T-Rex BigTone T25 Combo, BIGTONE T45 User Manual

B I G T O N E T 2 5

COMBO

USER’S MANUAL

USERS GUIDE

Congratulations on the purchase of your new BigTone T25 Combo.

T.Rex grants a 2-year warranty against defective parts or workmanship.
In the event of a defect, please contact your nearest T-Rex dealer.

BIGTONE T25 COMBO

The BIGTONE T25 Combo has been developed in cooperation with professional guitarists who need a solid,
good-sounding amp in the studio as well as in live situations.
The people at T-Rex Engineering have worked intensely in the selection of high-grade components and spent a lot of
time rening the mechanical construction of the amp.
As a result we are proud to present an amp that is guaranteed to provide you with years of condent use and that
will inspire for many hours of musical satisfaction and lasting enjoyment.

The BIGTONE T25 is equipped with 2*12” ALNICO speakers that use magnet alloy of aluminium, nickel and cobalt
(8 ohms each - wired in series for 16 ohm load).
ALNICO-speakers have a unique retro-sound with a denition and response that smoothens the sound into glorious
creamy overtones - rich in quality and sustain.

The BIGTONE T25 uses three 12AX7 preamp tubes and four EL84 power tubes, -a classic 30-watt tube constellation
that breaks up very musically at relatively low volume - a big advantage when playing smaller venues where lower
volumes are required.

The BIGTONE T25 is equipped with a tube driven Accutronics Spring Reverb, -the best possible way to obtain
authentic reverb effects.

Thirteen-ply birch (from Finland) cabinet ensures sturdiness and excellent sonic characteristics.
Total weight is 29,7 kilos.

PRECAUTIONS

Do not expose the amplier to moisture, rain or water, direct sunlight
or extremely high temperatures.

Always unplug AC power cord before changing fuse or any tubes.

When replacing fuse, use only same type and rating.

Avoid direct contact with heated tubes.

Insure adequate air circulation behind the amplier.

To avoid damaging your speakers and other playback equipment, turn off all equipment before
making the connections.

Do not use excessive force in handling control buttons, switches and controls.