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Mad Professor (FIN)

Mad Professor stellt erstklassige Effektpedale für E-Gitarre und E-Bass her.
Die Fertigung ist perfekt und der Klang absolute Spitze.
Dass diese handgefertigten Pedale etwas mehr kosten, sollte deshalb nich verwundern. Die meisten Pedale gibt es in einer OFC (maschinell gelötet) oder in einer hand-wired Version.
Dazu kommen Amps, Combos und Boxen der Extraklasse.
Das ganze Sortiment ist immer bei uns testbereit.


Amp Heads, Combos und Speaker
MP Old School 11 Combo

Old School 11 Combo    CHF 1'540.00

                                                     VP CHF 1'540.00

We made this one simple: one preamp tube, one power tube, one knob and one speaker, but up to 11 watts power that is enough even for stage use.
Very natural and organic tone, that lets every tonal detail of your precious instrument come through.
Touch sensitivity that follows every little nuance of your playing.

With good care this handwired amplifer will give you decades of trouble free operation.

As the name applies this amplifier is designed for classic guitar tones from 50’s to modern times.
Classic tones from clean to distorted are easy to get and adjusted with your guitars volume and tone knobs.

This is a cathode bias Class A amplifier and it do not need biasin, when changing tubes.
Use only high quality 12AX7/ECC83 and 6V6 tubes.

Specifications

• Preamp tubes: 1 x ECC83/12AX7
• Poweramp tubes: 1 x 6V6
• Output power: 11 Watts
• Power consumption: Max 50 VA
• Combo Speaker: 10” 8 ohm
• Dimensions (W*D*H): Combo: 40 x 24 x 42 cm Head: 40 x 24 x 21 cm
• Weight: (combo) 13,3kg (head) 10,5kg



MP Old School 21 Combo
Old School 21 RT Head   CHF 1'480.00

                                                     VP CHF 1'650.00

Old School 21 Combo    CHF 1'790.00

                                                      VP CHF 1'990.00


You are able to get legendary tones from both side the Atlantic that suit country, pop, rock, reggae, soul, hard rock, alternative and every other style-name the clever marketing people at record companies come out with.

No need for channel switching as these classic tones from clean to distorted are easy to get by adjusting your guitar’s volume and tone knobs.
Coming from a pedal manufacturing company this amp takes pedals VERY well.

The amp has build in Reverb and Tremolo for the final old school touch.

Specifications

• Preamp tubes: 4 x ECC83/12AX7
• Poweramp tubes: 2 x 6V6
• Output power: 21 Watts
• Power consumption: Max 100 VA
• Combo Speaker: 12” 8 ohms
• Dimensions (W*D*H): Combo: 61 x 26 x 50,5 cm / 24” x 10,25” x 20” Head: 61 x 26 x 27,6 cm / 24” x 10,25” x 11”
• Weight: Combo 20 kg / 44 lbs Head: 13,5 kg / 30 lbs



MP Old Schoo 51 Programm

Old School 51 RT Combo 1x12"

                                      CHF 1'980.00                                                        VP CHF 2'200.00

Old School 51 RT Combo 2x12"

                                      CHF 2'150.00                                                         VP CHF 2'390.00

                                                                    Old School 51 RT Head  CHF1'790.00          VP CHF 1'990.00

You are able to get legendary tones from both side the Atlantic that suit country, pop, rock, reggae, soul, hard rock, alternative and every other style-name the clever marketing people at record companies come out with.

No need for channel switching as these classic tones from clean to distorted are easy to get by adjusting your guitar’s volume and tone knobs.
Coming from a pedal manufacturing company this amp takes pedals VERY well.

The amp has build in Reverb and Tremolo for the final old school touch.

Specifications

• Preamp tubes: 5 x ECC83/12AX7 • Poweramp tubes 2 x EL34
• Output power 51 Watts
• Low/High gain input switch
• Available in 1×12, 2×12 or in a head format
• Power consumption Max 100 VA
• Speakers: 12″ Celestion Creamback 65´s
• Dimensions (W*D*H):

1×12 Combo: 61 x 26 x 51 cm / 24” x 10,25” x 20”
2×12 Combo: 71 x 26 x 51 cm / 27,95″ x 10,25″ x 20″
Head: 61 x 26 x 28 cm / 24” x 10,25” x 11”

• Weight:
1×12 Combo 26,1 kg / 57 lb 9 oz
2×12 Combo 30,4 kg / 67 lb 0.3 oz
Head 17,5 kg / 30 lbs / 38 lb 9 oz

CHF 2'200.00 Old School 51 RT 1x12"       CHF 2'390.00 Old School 51 RT 2x12"       CHF 1'990.00 Old School 51 RT Head


MP CS 40 Head

CS-40 Head                 CHF auf Anfrage

                                                    VP CHF  auf Anfrage

Preamp distortion and/or Power-amp distortion, with or without compression at any volume level.

Three (3) gain structure options (Normal, Abnormal/Tube and Abnormal/FET).

Four (4) different ways to adjust the ever critical treble response.

Foot-switches for FET and adjustable Boost.

Extensive tone control network (with Focus and Tonebalance)

Series effect loop with level options

Dynamics you have never experienced.

Magical BJF circuit.

Totally hand made, point to point wired 40-75W tube amp that is fine-tuned for the best possible tone.

Based on the 20 years experience working with finest tubes amps.

The circuit is as original as a tube amp can be, respecting the heritage of the greatest amps designs. The fine-tuned circuit with build in bias adjustment accepts 6L6, EL34, KT77, KT66, KT88, 6550 … even 6V6 if you can find ones that can handle 500V of plate voltage.

The overbuild custom made transformers have enough juice to drive the KT88’s/6550’s to about 75W of power.

With special POWERSUCK switch you can drive the power-amp to fat compressed tone at bedroom levels.

We are not talking about 3-dimensional tone, this one is a 4-D tone! And the touch response is awesome, this is about the most dynamic amp there is. There are tones from sparkling clean to fat and sweet, singing overdrive, from sparkle to rumble… ALL the parts are overrated and should last for ages. The amp is available factory direct by custom order only and it can be played all over the world (100/117/230/240V)

Mad Professor has FOUR ways to control the critical treble response:

FOCUS switch has two options with slight treble boost, then there is

TONE BALANCE that you can adjust treble with, the

TREBLE control of course adjust certain Treble frequency and the

PRESENCE controls another Treble frequency.

You will find the optimal Treble response with any guitar and cabinet using these controls.

You can get distortion from each input (NORMAL, ABNORMAL at tube setting and ABNORMAL at FET setting).
You can footswitch between the TUBE and FET setting when you are plugged into ABNORMAL input and the TUBE/FET switch is turned to FET position.

You can have distortion from Preamp or from Power-amp, you can have it at lower volume levels with the special POWERSUCK switch.

There are lot of different distorted tones from this amp: “clean”, sweet, crunchy, fat, “On the edge”, singing, dynamic, with powertube saturation or without.. You can tailor the distortion so that treble distorts earlier than the low-end etc….

There are bias test points behind the back panel and you set the bias for the different tubes by using just a normal Volt meter.
A Bias switch to switch between Hi and Low bias for EL34 or other types of tubes.
Wide range bias trimmer to set the bias for different tubes.
It takes only few minutes to change the power tubes and you can do it yourself.

All parts are deliberately overrated to ensure reliable and safe operation.
Circuit is to be as far as possible original or at least nonstandard.
Construction should be neat and build to last. It should be the best amp ever built.
It must be an inspiring amp to play!!!


MP MP 101 Head

MP 101 Head                        CHF 3'230.00

                                                               VP CHF 3'590.00

Two channel 101 watt (that is one more!) all tube amplifier.

The layout is straight forward: one input, two gains and two master volumes and both channels share the same tuned tone controls. MP101 is designed for very easy set up, the classic tone stack with Bass, Middle, Treble and Presence knobs let you easily dial the tones you want, from country to metal.

First channel is very dynamic with a lot of headroom and detail. There is a nice British Class-A type compression build into the preamp of the first channel, so you don’t need to crank the power-amp up to get that tone. Even with the compression you get very fast clean tone or great dynamic crunch into touch responsive old school distortion.

The second channel will take off from there and you are able to get more gain and more compression and a tone that is voiced to suit heavier distortion with great note separation and detail. You can also dial another different clean tone from this channel if you prefer.

The two channels are carefully balanced to give you the best cleans and distorted tones that are matched together. You just need to adjust one set of tone controls and the channels are in harmony.

The MP101 was designed for great tones on all volume levels. This amp is as much home in small clubs or huge arenas and you will never run out of the power or tone.

Like with all Mad Professor products we spend a lot of time adjusting the high-end response. Even heavy distortion is not piecing or shrill but still with great detail and clarity.

The low-end stays always tight and solid giving foundation to your tone, be it super clean or heavy.

Easy to setup and easy to play, the new Mad Professor MP101 amp is simple yet versatile amplifier with lot of power reserve. Classis looks with modern high-end tube circuitry to serve the art of guitar playing.

MP101:

  • Two foot switchable channels
  • Traditional Tone controls
  • High power output- in excess of 101W’s
  • Ease of playing

Specifications

  • Preamp tubes: 5 x ECC83/12AX7
  • Power amp tubes: 4 x EL34 (or 4 x 6L6, 4 x KT66, 4 x KT77, 4 x KT88, 4 x 6550) Amp must be biased after change tubes /tube type.
  • Output power: 113 Watts
  • Power consumption: Max 400 VA
  • Dimensions: (W*D*H): 67,2 x 26,2 x 29,0 cm / 26,56” x 10,31” x 11,42”
  • Weight: 22 kg / 48,4 lbs


MP 2x12-Cabinet

 2×12 Cabinet                          CHF 830.00

                                                                    VP CHF 925.00

Mad Professor 2×12 cabinet gives you the best features of closed and open back cabinets at the same time. Due to meticulous design, this cabinet gives you the tight bottom of the closed cabinets and the airiness of the open back cabinets from the same single cab.

Speakers: 2 x Celestion 12″ Creamback 65´s
Impedance: 8 ohms
Power Rating: 130 Watts
Measurements: 67 cm (width) x 28 cm (depth) x 46 cm (height)
Weight 23,1 kg


MP 4x12-Cabinet

4×12 Cabinet                      CHF auf Anfrage

                                                               VP CHF auf Anfrage

Mad Professor 412 Cabinet gives you the best features of closed and open-back cabinet at the same time. Thanks to a very carefully designed structure the sound is a combination of tight bass of closed cabinet and airiness of open back cabinet.

ᅠSpeakers: 4 x Celestion G12H 70th Anniversary 12′
Impedance: 8 ohms
Power handling: 120 Watts
Measurements: 67 cm (width) x 28 cm (depth) x 68 cm (hight)


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Hand Wired Gitarren- und Bass Effektpedale

MP Amber Overdrive Hand Wired

Amber Overdrive Hand Wired           CHF 250.00

                                                      VP CHF 279.00

Controls

VOLUME: This knob sets the overall output level of the pedal.
DRIVE: settings from low to center will allow you to control the saturation with the volume control on the guitar.
To use amber as light overdrive set this control at the beginning of rotation.
TONE: This is a boost/cut “shelving” type equalizer that controls the amount of high end, operating somewhere between a bright switch and the treble control on most amplifiers.
TONE: turning this counterclockwise reduces the amount of high end. If you must run a buffered pedal ahead of Amber Overdrive try lowering the treble.

Electrical specifications

Current consumption: 2,5mA@9V
Voltage range: 7,5-12 V
Input impedance: 45K
Output drive capability: 25K Ohms
Complete true bypass and input of circuit
grounded in bypass


MP Deep Blue Delay Hand Wired

Deep Blue Delay Hand Wired           CHF 318.00

                                                      VP CHF 354.00

Controls

LEVEL: Sets the level of delayed signal mixed with straight guitar tone, fully CCW there is only straight (un-effected) guitar signal heard and fully CW gives the loudest delay.
DELAY: Controls the delay time from 25ms (fully CCW) to 450ms (fully CW)
REPEAT: Controls the repeats of the delay signal, fully CCW gives one repeat and at fully CW you get infinite feedback.


MP Fire Red Fuzz Hand Wired

Fire Red Fuzz Hand Wired               CHF 315.00

                                                                           VP CHF 350.00

Controls

VOLUME: Sets the level of distorted signal

FUZZ: Controls fuzz depth from just slight to heavy fuzz

TONE: controls EQ of fuzzed sounds: mellow to CCW rotation, slight midcut in mid position and thin fuzz to fully CW rotation.

Electrical specifications

Supply voltage range: 7,5 to 18VDC
Current consumption at 9VDC: 2,5 mA
Input inpedance: 52K Ohm’s
Output impedance: 50K Ohm’s
Complete bypass (true bypass)


MP Forest Green Compressor Hand Wired

Forest Green Compressor Hand Wired

                                                     CHF 378.00

                                                                            VP CHF 420.00

Controls

LEVEL: in Compressor mode adjusts the overal volume and the FGC can be used even as a booster. In Sustain mode the Level no longer adjusts total output but the level of the sustained part.

COMPR.: Sets the amount of compression and sustain. Lower settings give mostly peak limiting, higher settings more compression and less touch sensitive response. At maximum the output will be heavily compressed, while still retaining clarity at almost infinite sustain.
A good starting point for this control is a bit below centre (ten o’clock) with most guitars.

TONE: Tone control on FGC is designed to fine-tune the compressed sound for most transparent tone and effect: Adjust CCW for full range compression and set at noon for tighter sound with a little less bottom end and turn fully CW to slightly reduce upper treble.

COMPRESSOR/SUSTAIN SWITCH.: Attack and decay times are carefully fine-tuned and internally set for swift attack and slow decay. Sustain/Compression switch set for Sustain the attack is preserved allowing dynamic touch and ease of playing as the FGC amplifies the decay and weaker parts.
For standard compression set mode switch to Compressor.

Electrical specifications

Supply voltage range: 9 to 18VDC
Current consumption at 9VDC: 14mA
Input inpedance: 1M Ohm’s
Output impedance: 20K Ohm’s
Complete bypass (true bypass)
Max input -10dBV
Hard wire true-bypass


MP Little Green Wonder Hand Wired

Little Green Wonder Hand Wired      CHF 315.00

                                                                            VP CHF 350.00

Electrical specifications

  • Z in at 1kHz: app. 500K
  • Pout 1kHz in 50k: app. 0uW70 RMS
  • Max load: app. 10K
  • Max output: 3V peak
  • Max current consumption: 5mA5 at 10V
  • Upper freq. -3dB: app. 10KHz
  • Max gain at 1KHz: app. 58 dB
  • Max input signal: 3V peak
  • Supply Voltage range: 7V5-18V
  • Complete bypass (true bypass)

Power requirements

6F22 9V battery or DC eliminator 2,1 mm plug center negative and positive sleeve.


MP Mellow Yellow Tremolo Hand Wired

Mellow Yellow Tremolo Hand Wired CHF 350.00

                                                               VP CHF 390.00

Controls

SPEED: controls the speed of modulation

DEPTH: controls the depth from barely noticeable to almost full on/off

LEVEL: is primarily meant to balance level effect on and off- sometimes you need to have a slight boost because the tremolo effect cuts density of sound through pulsating

Electrical specifications

Supply voltage range: 7,5 to 15VDC
Current consumption at 9VDC: 5,5 mA
Input inpedance: 340K Ohm’s
Output impedance: 1K Ohm’s
Complete bypass (true bypass)


MP Mighty Red Distortion Hand Wired

Mighty Red Distortion Hand Wired   CHF 315.00

                                                               VP CHF 390.00

Controls

VOLUME: Sets the level of distorted signal
DISTORTION: Controls the amount of distortion
PRESENCE: Controls upper treble, while not affecting the upper midrange so you can adjust tones from warm and sweet into cutting leads with an attitude.

Electrical specifications

Supply voltage range: 7,5 to 18VDC
Current consumption at 9VDC: 10,6 mA
Max gain: 62dB
Max output: 1V pk-pk or 500mV rms
Signal/Noise ratio: approximately 96dB
Complete bypass (true bypass)


MP Sky Blue Overdrive Hand Wired

Sky Blue Overdrive Hand Wired        CHF 340.00

                                                               VP CHF 380.00

Controls

VOLUME:sets the output volume of the effect
DISTORT: controls the distortion or overdrive effect
Z: is a control that creates an adjustable load to the instrument connected to the SBOD input. With standard guitars dialing this control will adjust the upper resonant peak of the pickups and also affect the taper of the volumecontrol on the guitar for easy setting of clean to distorted just from the volume control of guitar. This effect is masked if SBOD is driven by a buffered output such as from another guitar pedal or from active pickups
TEXTURE: allows changing how and when the circuit distorts as well as adjusting overall EQ. Dialing this control appears to adjust midrange, while it gives this impression from adjusting compression. Turning CCW gives more saturated effect that is easily distorted, turning CW gives a slight treble boost and less compression. (compression is used here to describe density of distortion since overall sound may be distorted throughout the dial)

Electrical specifications

Supply voltage range: 7,5 to 18VDC
Current consumption at 9VDC: 5 mA
Input inpedance: 227K TO 10kOhm’s (adjustable with the Z-control)
Output impedance: 251K Ohm’s
Complete bypass (true bypass)


MP Snow White Auto Wah Hand Wired

Snow White Auto Wah Hand Wired   CHF 350.00

                                                               VP CHF 380.00

Controls

SENSITIVITY: Sets the filter trigger level, tune this carefully to fit your guitar/bass output and your playing touch. You can further change the sensitivity from your guitar volume knob while playing.
BIAS: Controls the filter resonance frequency. When Sensitivity is turned fully off the Bias can be used as a sweepable filter.
RESONANCE: Controls the sharpness or Q-factor of the filter.
DECAY: Controls how fast the filter frequency falls back to resting point (that is set with the Bias control). This can be set fast (CW) so you get the wah effect on every note or slow for a more traditional auto wah sound.
PLAYING: Please take time to get used to the controls and as this is a voltage control filter it will react to your playing touch. The envelope control circuit is carefully designed to follow the dynamics of guitar/bass and it might take some time to master the Auto Wah playing technics. Try also adjusting guitar volume between 8 and 10 to further expand use.

Electrical specifications

Supply voltage: 9VDC
Current consumption at 9VDC: 15mA
Input inpedance: 500K
Output impedance: 1K
Max input -20dBV 
Complete bypass (true bypass)


MP White Bass Auto Wah Hand Wired

Snow White Bass Auto Wah Hand Wired

                                                     CHF 350.00

                                                               VP CHF 390.00

Controls

SENSITIVITY: Sets the filter trigger level, tune this carefully to fit you /bass output and your playing touch. You can further change the sensitivity from your guitar volume knob while playing.
BIAS: Controls the filter resonance frequency. When Sensitivity is turned fully off the Bias can be used as a sweepable filter.
RESONANCE: Controls the sharpness or Q-factor of the filter.
DECAY: Controls how fast the filter frequency falls back to resting point (that is set with the Bias control). This can be set fast (CW) so you get the wah effect on every note or slow for a more traditional auto wah sound.
PLAYING: Please take time to get used to the controls and as this is a voltage control filter it will react to your playing touch. The envelope control circuit is carefully designed to follow the dynamics of bass and it might take some time to master the Auto Wah playing technics. Try also adjusting guitar volume between 8 and 10 to further expand use.

Electrical specifications

Supply voltage: 9VDC
Current consumption at 9VDC: 15mA
Input inpedance: 500K
Output impedance: 1K
Max input: -20dBV
Complete bypass (true bypass)


MP Sweet Honey Overdrive Hand Wired

Sweet Honey Overdrive Hand Wired CHF 330.00

                                                               VP CHF 370.00

Controls

VOLUME: sets the output volume
DRIVE: controls the amount of overdrive.
FOCUS: Controls how easily the circuit distorts as well as adjusting overall EQ. Turning CCW gives less distortion and a mellow effect, turning CW gives a slight treble boost and earlier distortion. Good starting point is 11 o’clock.

Electrical specifications

Supply voltage range: 7,5 to 18VDC
Current consumption at 9VDC: 5 mA
Input inpedance: 260K
Output impedance: 25K Ohm’s
Complete bypass (true bypass)


MP Tiny Orange Phaser Hand Wired

Tiny Orange Phaser Hand Wired      CHF 378.00

                                                               VP CHF 420.00

Controls

SPEED: controls the speed of modulation
RESONANCE: sets the resonance (tone) of the effect
MIX: no effect at 12 o’clock, CW and CWW settings controls the depth of two different phase tones

Electrical specifications

Supply voltage range: 8 to 10VDC
Current consumption at 9VDC: 26mA
Input inpedance: 500K Ohm’s
Output impedance: 1K Ohm’s
Complete bypass (true bypass)


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Gitarren- und Bass Effektpedale

MP Amber Overdrive

Amber Overdrive                            CHF 198.00

                                                                            VP CHF 220.00

Controls
VOLUME: This knob sets the overall output level of the pedal.
DRIVE: settings from low to center will allow you to control the saturation with the volume control on the guitar.
To use amber as light overdrive set this control at the beginning of rotation.
TONE: This is a boost/cut “shelving” type equalizer that controls the amount of high end, operating somewhere between a bright switch and the treble control on most amplifiers.
TONE: turning this counterclockwise reduces the amount of high end. If you must run a buffered pedal ahead of Amber Overdrive try lowering the treble.

Electrical specifications
Current consumption: 2,5mA@9V
Voltage range: 7,5-12 V
Input impedance: 45K
Output drive capability: 25K Ohms
Complete true bypass and input of circuit
grounded in bypass


MP Blueberry Bass Overdrive

Blueberry Bass Overdrive         CHF 188.00

                                                               VP CHF 209.00

Controls

VOLUME: controls output
DRIVE: sets the amount of distortion and sustain, as well as the type of distortion. Lower settings give dynamically controlled overdrive, the unit distorts more the harder you strike the strings and there is no definite clipping point, but rather different shades of distortion as the amplitude changes.
Higher settings will give more compressed sounds.
A good starting point with most basses is fully CCW, turn the knob until you find the overdrive level that suits your playing. Lower settings are good for old school tube amplifier tone, while higher settings gives denser distortion.
NATURE: is a tonecontrol for filtering and to control what register distorts. Turning CCW gives more lowend and also distortion in the lower registers. Turning CW gives an emphasis in the upper midrange for more protruding solo bass tone.

Electrical specification:

• Input impedance approximately 500K Ohms
• Recommended load 50K Ohms
• Current consumption at 9V approximately 4 mA
• Max gain at 1KHz approximately 50 dB
• Supply voltage range 8-12V’s
• True bypass

POWER REQUIREMENTS:
6F22 9V battery or DC eliminator
2.1 mm plug


MP Bluebird Overdrive

Bluebird Overdrive/Delay                CHF 206.00

                                                               VP CHF 229.00

Controls

VOLUME: sets the overall output level of the pedal.
DISTORTION: When using medium to low output pickups, and with the distortion set at its lowest level, the Bluebird can be used as a clean equalizer and delay.

At higher drive levels, the pedal will produce medium distortion with lower output pickups, and heavier sounds with higher output pickups. Hint: lower distortion levels allow greater dynamic response.

TREBLE: This is a boost/cut “shelving” type equalizer that controls the amount of high end, operating somewhere between a bright switch and the treble control on most amplifiers.

Electrical specifications

Current draw at 9VDC: 47mA
Input inpedance: 140K
Output impedance: 25K
Voltage range: 7,5-12V


MP Deep Blue Delay

Deep Blue Delay                             CHF 206.00

                                                               VP CHF 229.00

Controls

LEVEL: Sets the level of delayed signal mixed with straight guitar tone, fully CCW there is only straight (un-effected) guitar signal heard and fully CW gives the loudest delay.
DELAY: Controls the delay time from 25ms (fully CCW) to 450ms (fully CW)
REPEAT: Controls the repeats of the delay signal, fully CCW gives one repeat and at fully CW you get infinite feedback.




MP Electric Blue Chorus

Electric Blue Chorus                       CHF 206.00

                                                               VP CHF 229.00

Controls

BLEND: this is a control for setting the mix of the modulated and the dry sound. Turn it up for a more intense effect
DEPTH: this a control for setting modulation depth. Turn it up for a deeper effect.
SPEED: this is a control for setting the speed of the internal oscillator

Sample settings (clock positions):

Strong chorus: Blend 5, Depth 3, Speed 12

Floating vibe-tone: Blend 5, Depth 4 ,  Speed 10

Fast rotating speaker: Blend 3, Depth 3,  Speed 5

Mild chorus: Blend 12, Depth 12, Speed 12

Electrical specifications

Input impedance: approx. 400K
Output impedance: approx. 2K
Power consumption: 40mA@9VDC
DC supply voltage range: 9-12 VDC

Power requirements :

6F22 9V battery or DC eliminator 2.1 mm plug center negative and positive sleeve.


MP Evolution Orange Underdrive

Evolution Orange Underdrive          CHF 188.00

                                                                            VP CHF 209.00

Evolution Orange Underdrive (EOU) offers a new way to approach your tone. Instead of overdriving your clean tone, now you can get cleaner tones from your favourite overdriven tone.
That is what we call underdriving.

Evolution Orange Underdrive works really well with vintage single channel amps that sound great when you push them to overdrive.

When you turn down the volume from your guitar to clean that tone, the sound often gets bit too dark and the clean tones are not as good as the overdriven tone.

With EOU you can tailor your cleaner tone with the four pots.
The Evolution Orange Underdrive works by lowering the midrange as that is where the overdrive mostly is.
You can dampen the amplifier input with the EOU’s Volume control and then set the Bass and Treble to tailor your clean tone.
EOU can also be used to boost mids by settings the Midrange and Volume up


MP Fire Red Fuzz

Fire Red Fuzz                                 CHF 188.00

                                                               VP CHF 209.00

Controls

VOLUME: Sets the level of distorted signal.
FUZZ: Controls fuzz depth from just slight to heavy fuzz
TONE: Controls EQ of fuzzed sounds: mellow to CCW rotation, slight midcut in mid position and thin fuzz to fully CW rotation.

Electrical specifications

Supply voltage range: 7,5 to 18VDC
Current consumption at 9VDC: 2,5 mA
Input inpedance: 52K Ohm’s
Output impedance: 50K Ohm’s
Complete bypass (true bypass)


MP Forest Green Compressor

Forest Green Compressor               CHF 206.00

                                                               VP CHF 229.00

Controls

LEVEL: in Compressor mode adjusts the overal volume and the FGC can be used even as a booster. In Sustain mode the Level no longer adjusts total output but the level of the sustained part.

COMPR.: Sets the amount of compression and sustain. lower settings give mostly peak limiting, higher settings more compression and less touch sensitive response. at maximum the output will be heavily compressed, while still retaining clarity at almost infinite sustain. A good starting point for this control is a bit below centre (ten o’clock) with most guitars.

TONE: Tone control on FGC is designed to fine- tune the compressed sound for most transparent tone and effect:
adjust CCW for full range compression and set at noon for tighter sound with a little less bottom end and turn fully CW to slightly reduce upper treble.

COMPRESSOR/SUSTAIN SWITCH.: attack and decay times are carefully fine-tuned and internally set for swift attack and slow decay. Sustain/Compression switch set for Sustain the attack is preserved allowing dynamic touch and ease of playing as the FGC amplifi- es the decay and weaker parts.

For standard compression set mode switch to Compressor.

Electrical specifications

Supply voltage range: 9 to 18VDC
Current consumption at 9VDC: 14mA
Input inpedance: 1M Ohm’s
Output impedance: 20K Ohm’s
Complete bypass (true bypass)
Max input -10dBV
Hard wire true-bypass


MP Golden Cello

Golden Cello                                  CHF 224.00

                                                               VP CHF 249.00

Controls

VOLUME: adjusts the final output level of the effect.
TONE: controls mainly the treble, sound can be set from soft to sharp.
DISTORTION: sets the sustain and distortion level, from light to saturated.
DELAY: sets the level of build in delay.

Inside the pedal there are trimmers for delay repeat and delay length (two trimmers, that have to be in balance), and trimmer for the volume into the delay part of the pedal.

Electrical Specifications:

Current draw @9VD:V 43mA
Input impedance: 70K Ohms
Output impedance: 50K 0hms
Supply voltage: 9-12VDC

Complete true bypass and input of circuit grounded in bypass


MP Little Green Wonder

Little Green Wonder Overdrive        CHF 188.00

                                                               VP CHF 209.00

Electrical specifications

  • Z in at 1kHz: app. 500K
  • Pout 1kHz in 50k: app. 0uW70 RMS
  • Max load: app. 10K
  • Max output: 3V peak
  • Max current consumption: 5mA5 at 10V
  • Upper freq. -3dB: app. 10KHz
  • Max gain at 1KHz: app. 58 dB
  • Max input signal: 3V peak
  • Supply Voltage range: 7V5-18V
  • Complete bypass (true bypass)

Power requirements

6F22 9V battery or DC eliminator 2,1 mm plug center negative and positive sleeve.


MP Mellow Yellow Tremolo

Mellow Yellow Tremolo                   CHF 206.00

                                                               VP CHF 229.00

Controls

SPEED: controls the speed of modulation

DEPTH: controls the depth from barely noticeable to almost full on/off

LEVEL: is primarily meant to balance level effect on and off- sometimes you need to have a slight boost because the tremolo effect cuts density of sound through pulsating

Electrical specifications

Supply voltage range: 7,5 to 15VDC
Current consumption at 9VDC: 5,5 mA
Input inpedance: 340K Ohm’s
Output impedance: 1K Ohm’s
Complete bypass (true bypass)


MP Mighty Red Distortion

Mighty Red Distortion                     CHF 188.00

                                                               VP CHF 209.00

Controls

VOLUME: Sets the level of distorted signal
DISTORTION: Controls the amount of distortion
PRESENCE: Controls upper treble, while not affecting the upper midrange so you can adjust tones from warm and sweet into cutting leads with an attitude.

Electrical specifications

Supply voltage range: 7,5 to 18VDC
Current consumption at 9VDC: 10,6 mA
Max gain: 62dB
Max output: 1V pk-pk or 500mV rms
Signal/Noise ratio: approximately 96dB
Complete bypass (true bypass)




MP Royal Blue Overdrive

Royal Blue Overdrive                      CHF 188.00

                                                               VP CHF 209.00

Controls

VOLUME: sets the overall output level of the pedal.

DISTORTION: controls distortion, for most dynamic response set where the amount of distortion is controllable with picking force.

TREBLE: a boost/cut “shelving” type equalizer that controls the amount of high end, operating  where the Presence control is on most amplifiers. Treble can be used to add shimmer to even bright amplifiers without interfering with typical treble boost of most amplifiers.

BASS: a boost/cut shelving type equalizer that controls the low end, just above resonance of a standard 4×12 cabinet. With both Bass and Treble turned up, you can get a scooped heavy tone, turn the knobs down for soft mid-boost tone.

SETTINGS:

For Midboost: set Treble and Bass fully ccw.
For Midcut: set Treble and Bass fully cw


MP Ruby Red Booster

Ruby Red Booster                           CHF 188.00

                                                               VP CHF 209.00

Controls

MASTER: this is a volume control that is located directly after the booster circuit and when set to max it is just a resistor to ground. This control sets the final output and it can be used to control the output when the pedal is used for overdrive (Boost turned up).
TREBLE: set treble boost from zero to about 15dB. The treble frequency and bandwidth are carefully tuned with an optimized bass slope.
BOOST: the gain of the booster and can be set from unity to about 40dB of boost. When this control is cranked the unit will distort within itself.
BUFFER: inside the pedal there is a switch for a high quality buffer. You can set the pedal for true bypass mode or “buffer on” in bypass mode. We recommend using a buffer in your signal chain to help with the treble and gain loss from using many pedals and/or long cables. Pedals are shipped “buffer on”.The Mad Professor RRB Buffer is an amplifier with a voltage gain of exactly 1x (times). The RRB buffer output impedance is set a little lower than the Dc resistance of a standard guitar pickup to equalize the effect of following load impedance. Input impedance is set at 500K for a medium load to standard guitar pickups. This keeps the tone and guitar volume taper natural.

Settings

TREBLE BOOST: Set Boost to minimum and Master to maximum and adjust for desired treble boost with the Treble knob.
STRAIGHT BOOST:Set Treble to minimum and Master to maximum and adjust Boost to desired effect.
BOOST: the gain of the booster and can be set from unity to about 40dB of boost. When this control is cranked the unit will distort within itself.
DISTORTION: Set Boost to maximum and adjust output level with Master to unity, then adjust Boost for desired depth and overdrive. Treble can be used to enhance distortion effect.

CAUTION !
Never operate the unit with its bottom removed or damage will most likely occur.

Electrical specifications

Input impedance: approximately 500K Ohm’s
Recommended output load: 50K Ohm’s or higher, effects output and buffer output
Current consumption @ 9V DC: approximately 6mA
DC supply voltage range: 8-18V
Voltage gain: approximately +40dB
Treble boost: peak +15dB@4KHz
Signal to noise ratio: 110 dB
Effect 3dB bandwidth: 70Hz to 7KHz
True bypass or buffered (switchable inside the pedal)

POWER REQUIREMENTS: 6F22 9V battery or DC eliminator 2.1 mm plug center negative and positive sleeve.

NOTES: RRB is protected against wrong DC eliminator polarity. Fuzzy sound is a sign of low voltage. Maintain recommended voltage for best results.


MP Silver Spring Reverb

Silver Spring Reverb                       CHF 206.00

                                                               VP CHF 229.00

Controls

TIME: This sets the decay time of reverb. Turn it clockwise for longer decay.
At full counterclockwise position the decay is that of a small room. At full clockwise position the decay resembles the large hall sound of a plate reverb. Around the center setting the medium decay time is optimal for rhythmic chords and single notes.
TONE: This adjusts the bandwidth of the reverb signal. Turning clockwise results in a brighter reverb tone and counter- clockwise darker one. Fully counter- clockwise approximates the response of a typical spring reverb, clockwise a studio reverb.
REVERB: This adds reverb to dry signal. Reverb can be turned fully off if Reverb knob is turned fully CCW, and is loudest at fully clockwise.

Electrical specifications

Current consumption: 80mA@9V (DC adapter recommended)
Voltage range: 6-9 V, 9 V 100mA preferred
Input impedance: 500K
Output drive capability: 10K Ohms
Signal noise ratio: 90dB

Complete true bypass and input of circuit grounded in bypass


MP Simble Overdrive

Simble Overdrive                            CHF 206.00

                                                               VP CHF 229.00

Controls

SENSITIVITY: Amount of distortion and compression
LEVEL: Output level
ACCENT: Adjusts the pick attack and brightness before the signal is overdriven
CONTOUR: Brightness of the output

CHF 229.00



MP Simble Predriver

Simble Predriver                             CHF 206.00

                                                               VP CHF 229.00

Simble Predriver is not just a preamp, it is a preamp/booster/compressor/upper harmonic enhancer.

This musical tonal combination is totally adjustable with your picking attack and guitar volume pot.

The amount of boost depends on the input signal level and HOT/COOL switch position. Maximum is about +10dB on lower level notes and average is about +6dB.

Simble Predriver’s special circuitry uses low noise transistor with high input impedance (over 2 Mohm) so you can boost even piezo pickups without tone loss.
The output impedance is 50 Kohm so it works even in front of fuzz pedals.

The power consumption is very small, if you remove the input jack when not playing you can use the pedal with a 9V battery for few years!


Simble Twimble                             CHF 242.00

                                                               VP CHF 269.00

The twimble is a combination of the Simble Overdrive and the Simble Predrive. Both of the drives have been tailored slightly in order to achieve an even more organic tonal result. As you turn the contour fully clockwise, you will notice the overdrive section now features enhanced clarity with a sparkling top end. The Predrive section has additional sweet compression. This results in a pedal with a more 3-dimentional tonal feel and it is even more easy to slide between clean and overdriven guitar tones, which can easily be controlled by your guitar volume. In addition, you will notice more warm sustain to ease playing.

Naturally, both drives sound excellent on their own, on both singlecoils and humbuckers. And when activated together they really make you flow.

The Mad Professor Twimble pedal allows you to be the foundation of the tone. With the Twimble pedal, your picking attack, your guitar and the pickups you have chosen will retain their character, keeping your valuable original sonic footprint intact.

Controls

SENSITIVITY: Amount of distortion and compression.
LEVEL: Output level.
ACCENT: Pick attack and brightness.
CONTOUR: Brightness of the output. (Darker when you adjust CCW)
HOT/COOL: +10db or +6 db boost.



MP Snow White Auto Wah

Snow White Auto Wah                     CHF 206.00

                                                               VP CHF 229.00

Controls

SENSITIVITY: Sets the filter trigger level, tune this carefully to fit your guitar/bass output and your playing touch. You can further change the sensitivity from your guitar volume knob while playing.
BIAS: Controls the filter resonance frequency. When Sensitivity is turned fully off the Bias can be used as a sweepable filter.
RESONANCE: Controls the sharpness or Q-factor of the filter.
DECAY: Controls how fast the filter frequency falls back to resting point (that is set with the Bias control). This can be set fast (CW) so you get the wah effect on every note or slow for a more traditional auto wah sound.
PLAYING: Please take time to get used to the controls and as this is a voltage control filter it will react to your playing touch. The envelope control circuit is carefully designed to follow the dynamics of guitar/bass and it might take some time to master the Auto Wah playing technics. Try also adjusting guitar volume between 8 and 10 to further expand use.

Electrical specifications

Supply voltage: 9VDC
Current consumption at 9VDC: 15mA
Input inpedance: 500K
Output impedance: 1K
Max input -20dBV 
Complete bypass (true bypass)


MP Stone Grey Distortion

Stone Grey Distortion                     CHF 188.00

                                                               VP CHF 209.00

Controls

VOLUME sets the output level of the distorted signal.

TONE:: This is a boost/cut “shelving” type equalizer that controls the amount of high end, operating somewhere between a bright switch and the treble control on most amplifiers.

DISTORTION:sets the level of distortion
– lower levels more overdrive-like textures
– higher with heavier distortion.

CAUTION:
Never operate the unit with its bottom
removed or damage will most likely occur.

Electrical specifications

Current consumption: 8mA @ 9VDC
Voltage supply range: 7,5-15 V
Input impedance: approximately 500K
Recommended Output load: 50K or higher
Complete bypass (true bypass) and input of circuit grounded when in bypass.

Power requirements:

6F22 9V battery or DC eliminator 2.1 mm plug center/negative and positive/sleeve.

NOTES:
The Stone Greay Distortion is protected against wrong DC eliminator polarity.
Use recommended voltage for best results.


MP Sweet Honey Overdrive

Sweet Honey Overdrive                   CHF 188.00

                                                               VP CHF 209.00

Controls

VOLUME: sets the output volume
DRIVE: controls the amount of overdrive.
FOCUS: Controls how easily the circuit distorts as well as adjusting overall EQ. Turning CCW gives less distortion and a mellow effect, turning CW gives a slight treble boost and earlier distortion. Good starting point is 11 o’clock.

Electrical specifications

Supply voltage range: 7,5 to 18VDC
Current consumption at 9VDC: 5 mA
Input inpedance: 260K
Output impedance: 25K Ohm’s
Complete bypass (true bypass)


MP Tiny Orange Phaser

Tiny Orange Phaser                        CHF 206.00

                                                               VP CHF 229.00

Controls

SPEED: controls the speed of the modulation

RESONANCE: sets the resonance of the effect, making it sharper when increased.

MIX: mixes phaser effect with dry signal

ROTATING SWITCH: switches between two different phaser effects, a deeper and a lighter one.

Electrical specifications

Current draw at 9VDC: approx. 26 mA
Input inpedance: approx. 500K Ohm’s
Output impedance: approx. 1K Ohm’s
Voltage supply range: 8 to 10V
Complete bypass (true bypass) and input of circuit grounded when in bypass


MP 1

1                                                   CHF 223.00

                                                               VP CHF 249.00

is a distortion/reverb pedal designed to provide the sought after “Brown” guitar sound of the late 70’s early 80’s, when played through a clean amplifier.

Like that legendary tone, this pedal produces intense drive while retaining high definition. The pedal also includes a built in reverb circuit to add ambience and depth to your sound.

“1”’s gain ranges from medium to very heavy distortion. The amount can be easily controlled via the volume control of your guitar. (Input impedance is set to facilitate this, and is somewhat negated if a buffer or buffered effect is used ahead of “1”.)


The Brown knob controls the amount and harmonic overtones of the distortion. Getting the exact tonal quality is the key to this legendary sound and “1”’s Brown and Presence controls help it appropriately interface with a wide variety of pickups and amplifiers.


“1”’s built in Reverb circuit with a Level control for setting the ambience. The sound is modeled after the studio reverb found on classic recordings from the 80’s. The decay time is preset so as not to mess the rhythm of your playing. The preset decay time and tone can be modified with trimmers inside the pedal.



Mad Professor Sweet Honey Overdrive Deluxe

Sweet Honey Overdrive Deluxe        CHF 223.00

                                                               VP CHF 249.00

The Mad Professor sweet Honey overdrive deluxe (SHOD DLX) is a touch sensitive, medium gain overdrive pedal designed to overdrive distorted amplifiers and give dynamically controlled low to medium gain tones with clean amplifiers.
Our unique focus control allows you to adjust the feel and dynamics of the pedal as well as the overall EQ.
Distortion levels are controlled by pick attack. Pick harder for more overdrive and play softer for cleaner tone. the SHOD DLX provides more versatility than the classic sweet Honey overdrive due to the added functionality of the new controls. Both the SHOD and SHOD DLX are designed to work with all kinds of guitars and amplifiers.

VOLUME: Sets the output volume.
DRIVE: Controls the amount of overdrive.
TREBLE: Post distortion, it cuts and/or boosts the treble.
BASS: Pre distortion, it sets how the bass and low mids are distorted.
FOCUS: Controls how easily the circuit distorts as well as adjusting overall eQ. Turning CCW gives less distortion and a mellower effect, turning CW gives a slight treble boost and earlier distortion. A good starting point is 11 o’clock.


Big Tweedy Drive                             CHF 189.00

                                                               VP CHF 209.00

Big Tweedy Drive pedal is voiced after a super rare High Powered Tweed Twin amp. The pedal gives you the highly sought-after vintage tone that has big fat punchy midrange and sweet gnarly bite like the late 50 ́s American amplifiers.

Like the big vintage tweed amps, the Big Tweedy Drive has the same tactile dynamics and touch sensitivity players are raving about: adjust the amount of gain with your picking attack or the guitar volume. This makes the pedal fit into a surprisingly broad range of genres: jazz, blues, rockabilly, country and rock ́n ́roll.

The pedal stacks very well too. So you can find the more saturated and higher gain tones by placing a booster or an overdrive in front of the Big Tweedy Drive for extra gain and sustain. Or you can place the Big Tweedy Drive in front of a clean amplifier or boost an already distorted amp.

The tone controls help you to fine tune your tone when using the pedal with different guitars and amplifiers.

VOLUME: Sets the output voltage.

GAIN: Adjusts the amount of distortion.

TONE: Adjusts high frequency tone. Adjustment range is from significant high frequency cut to slight high frequency boost.The wide spectrum Tone control can either soften the tone or add some brightness to your straight signal.

PRESENCE: You can fine tune the shimmer and cut with Presence knob that adjusts the upper high end.

Turn both TONE and PRECENSE  knobs down for a mellow fat tone or turn them up for a bright cutting rock tone.

The pedal cleans very well from the guitar volume pot and thanks to the finely balanced compression the volume level will be adjusted just the right amount.

– Current consumption 10 mA at 9VDC

– Supply voltage range 7.5V to 12V (9V recommended, the sound of the pedal depends on supply voltage)

– Input impedance 220kOhm at 1kHz

– Output impedance 1kOhm

– Complete bypass (true bypass)

MP Red Cable

Red Cable                                      CHF 188.00

                                                               VP CHF 209.00

This special nano-technological cable will not replace your current cables, because you simply insert the female/male plugged Mad Professor RED cable™ after your current instrument cable and you will notice immediately a stronger signal with faster transients and much better balance.

The RED cable is based on a long-term R&D in Finland with Kuopio University and Spindeco company. The result is this new patented SpinX technology® with improved charging technology and energy transfer.

SpinX is based on a nano treatment that can bring up nano-particles on the leading material with a very special process. After the treatment process the magnetic field caused by the signal flow starts to re-organize electrons. When the electrons are re-lined so called spin-wave is achieved, which partly participates to carry the signal with the normal charge current. The effect will spread and optimize the whole signal chain – in this case from instrument to speaker output.

Thanks to this nanotechnology the effect is achieved by its magnetic field and does not need any other kind of power, just plug in the “RED”.

CHF 209.00