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VALVULATOR I
TM
Vacuum Tube Power Supply
Owners Manual
2
Introduction
Congratulations and thank you for choosing the FRYETTE
Valvulator I Vacuum Tube Power Supply.
As a player, you are constantly searching for new sounds and
new ways to improve your existing setup. We understand the
constantly evolving nature of artistic creativity and the search
for the perfect sound to complement your musical vision. We
know that the difference between a good sound and a great
sound is often just a matter of the subtle tweak of a tone knob
or changing the position of a microphone.
The Valvulator I is a must-have accessory that combines two
useful and powerful features, a Vacuum Tube Buffer/Line
Driver, and a Multiple Output Regulated DC Power Supply, in
a single, convenient, AC powered unit. The Valvulator I is a
ruggedly built, compact pedalboard and professional/home
studio tool that operates on standard AC wall current. No Wall
Warts!
Fryette products are renown for outstanding performance and
are designed and built to last a lifetime. Generally, the
Valvulator I will require very little maintenance. It uses a
standard 12AX7 preamp tube in the audio circuit and this will
last typically 1 to 3 years depending on the number of hours of
continuous operation. Should you decide to replace the tube,
we recommend that you refer this service to qualified service
personnel. However if you have electronic repair experience
and wish to replace the tube yourself, please observe all
necessary precautions and remove the power cord before
opening the unit. A Sovtek 12AX7WB is the factory installed
tube and is selected for its superior performance, low noise,
and low microphonic sensitivity. Since the performance of this
device is dependent upon the quality of the tube, the warranty
is only valid if the factory recommended tube is used.
