The Tomcat is a push-pull, cathode-biased, non-negative feedback
amplifier featuring two EL84 tubes in the output stage. The deceptively
simple,
yet amazingly effective controls include Volume, Tone, and an
AC-30-style Cut contol, as well as Attenuator, and Variable, along with
Bright and
Gain switches. This amplifier gives the classic, rich midrange "class
A" tones at any
volume, with tons of "chime" and incredible harmonic complexity and
sustain.
When the footswitchable gain boost is kicked in, the amplifier
goes into overdrive for a truly "over-the-top" raw, singing tone.
The Tomcat is available as a head only.
Standard color combinations are black, purple, red, emerald green,
fawn,
and white with gold piping, with many other custom colors
available.
Available Coverings
Features include:
- All-tube signal path. Preamp tube is ECC81/12AT7, phase
inverter tube is ECC83/12AX7. Output tubes are EL84. The
rectifier uses massive 3-amp 1000V ultra-fast recovery diodes
(Ultra-FREDs), for utmost reliability and
a tight low end, without the RF noise interference "spikes" inherent in
standard rectifiers.
- Front panel controls/connections: Input jack,
Volume, Tone, Cut, Attenuator, and Variable. There
is also a bright switch and a gain switch, which can also be accessed
via the rear panel footswitch jack - accepts any standard
grounding-type footswitch (not
included). A jeweled pilot lamp completes the look.
- Rear panel controls/connections: AC mains input, international
voltage selector switch allowing operation at
100V/120V/200V/220V/230V/240V 50/60Hz, impedance selector switch
for 4, 8, or 16 ohm operation, two 1/4" speaker jacks, and gain
footswitch jack.
- Solid, finger-jointed, void-free birch ply cabinets. The
head is 20" wide, 8 3/4" tall, and 9" deep. The combo is
23" wide, 18 1/2" tall, and 10 1/4" deep.
- Hefty 16-gauge steel chassis, zinc-plated, yellow chromate
conversion coated for durability, corrosion-resistance, and appearance.
Front and rear faceplates are gold anodized aluminum for a
durable, classic look.
- Wired using "military style" 1/8" thick turret board
construction,
using chassis-mounted tube sockets and pots, for ease of maintenance
and
reliability. Built to last.
- Premium, tight-tolerance parts are used for lowest noise
operation, including 2W carbon film and metal film resistors
where appropriate for best tone and lowest noise, 5W metal oxide
power resistors, 630V axial-leaded polypropylene film/foil
capacitors, and low-noise, sealed, 2W mil-style RV4 pots.
- Massive, custom-wound, high-interleave transformers, rated for
over twice the maximum amplifier output power, allowing the
amplifier to be run full power into an attenuator continuously,
without failures.
- Output power: 12W (don't be fooled by the conservative
rating - this is one *very* loud amplifier!)
- Built-in power attenuator with 0dB, -3dB, -6dB, -9dB,
-12dB positions as well as a "VAR" position, which enables a second
continuously-variable control that goes from -15dB down to "bedroom"
levels
for low volume recording or practicing. Perfect for studio or
club
use. This is actually a true attenuator, working between the
output
transformer and speakers, functionally similar to some of the current
attenuators on the market, but a completely unique design that doesn't
lose highs or lows as you attenuate the signal.
- Available in a head configuration only.
- All custom colors are available at no extra charge. Purple
or red tolex sounds best.