The Roberto Pistolesi "mojo" valve guitar amplifier

A limited edition of 24 Top-Class Valve amps, Roberto' last project and dream ...

Fully handcrafted with point to point wiring and soldering.

Using all the best quality components available (selected by Roberto Pistolesi and for the most part of guaranteed NOS military origin).


Features and Technical data:


Two Preamps channels:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Triode:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Pentode:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Controls:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Reverb:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Power outputs:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Power handling:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Speaker:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Rectifier:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Mains:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Pilot light Jewel:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Handle:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Knobs:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------


Unique features:

Trasparent double plexiglass rear covers panels.

Silver plexiglass control panel.

Solid finger- jointed birch cabinet covered with special tolex (Tail-gator green) covering.

Black front grill, metal corner protection.

Complete with cover in military green color, handle stitching by Roberto's mother, Mrs. Livia Pistolesi.

Fully handcrafted with point to point wiring and soldering.

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Price quote on 11.01.2017:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Delivery: (only Ex. Works from Santa Croce Sull'Arno (PI) - Italy).

2 year inclusive guarantee for material defects.

For delivery time: contact Mr. Benedetti Giovanni


Info : giovanni.benedetti@alice.it


Phone: +39.0571.34481

Phone: +41.78.7240520

Monday-Friday 15:30-19:00

Saturday : please call for appointment

The Roberto Pistolesi “the mojo” valve guitar amplifier

A limited edition of 19 Top-Class valve amps Roberto's first project and dream...

Full handcrafted with point to point  wiring and soldering.

Ubing all the best quality components available (selected by Roberto Pistolesi and for the most part of guaranteed NOS military origin).


Features and Technical data Two:


Two Preamps channels:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Triode:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Pentode:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Controls:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Reverb:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Power outputs valves:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Power Output:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Speaker:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Rectifier:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Mains Powered:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Pilot light indicator:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Handle:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Knobs:

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------


Unique features:

Gold plexiglass control panel.

Finger-jointed solid birch cabinet covered with special tolex (Tail-gator green) covering.

Black front grill, metal corner protection.

Complete with cover in military green color, handle stitching by Roberto's mother, Mrs. Livia Pistolesi.

Fully handcrafted with point to point  wiring and soldering.

mojo N° 1 vs his prototype
mojo N° 1 vs his prototype
The rear of the "mojo"
The rear of the "mojo"

Pistolesi "the Mojo" amp

the first "the Mojo"
the first "the Mojo"
the rear "the Mojo"
the rear "the Mojo"
"the Mojo" wiring
"the Mojo" wiring
"the Mojo" power amplifier section
"the Mojo" power amplifier section
Roberto's signature
on the chassis of "the Mojo"
Roberto's signature
on the chassis of "the Mojo"
"the Mojo" control panel
"the Mojo" control panel
Testing the first
"the Mojo" amplifier
Testing the first
"the Mojo" amplifier

12AX7  preamp valve.

Pre-channel with one 6SJ7  preamp valve.

Bass, Treble, Volume (Triode Channel) - Tone, Volume (Pentode Channel).

Accutronics springs assembly with 12 AT7 preamp with rear Reverb. Mixer control.

4 x EL33 (military spec.) or 6V6.

Approx. 30W  RMS pure Class A.

2 Celestion G12 M Alnico Blue 16 ohm  20W RMS.

GZ 34 valve rectifier.

230V AC.

Green Jewel.

Leather "Dog bone" type.

Chicken head-style amp knobs.

The Roberto Pistolesi "mojo" amp

12AX7  preamp tube.

Pre channel with one 6SJ7 preamp tube.

Presence, Middle, Bass, Treble, Volume (Triode Channel), Volume (Pentode Channel).

Accutronics springs can with 12 AT7 preamp and rear Mixer Reverb tuning.

2 x EL33 (military choice) or 6V6 (not avalaible).

c.a. 15 W  RMS  pure A class.

Celestion Alnico Blue speaker 16 ohm  20W RMS.

Tube rectifier with one GZ 34.

230 Vac.

Green Amp Jewel.

Leather "Dog bone" handle.

Chicken head-style amp knobs.

2.200,00 Euros (only Ex. Works).