T-Rex DGTM User Manual

User Manual

Diabolic Gristle Tone Manipulator

GRISTLE LINE

by

T-REX ENGINEERING

CONG RATULATIONS

On your purchase of the DGTM, part
of the new Gristle line from T-Rex Engineering.

The DGTM is not your typical overdrive. Inspired by the savage auditory
pummeling of Greg Koch, the DGTM brings forth a distinctive overdrive
that will satisfy many an overdrive connoisseur’s palate. From vintage
crunch to modern tweak, the DGTM has it all.

Using your DGTM is easy. Turn the page to get started.

Using your DGTM

Insert a 9V alkaline battery or connect to one of the T-Rex Fuel Tank power
supplies (not included).

Plug your guitar into the INPUT jack, and run a lead from the OUTPUT jack into
your amp.

Controls

Gristle

Use this control to dial in the amount of tasty saturation desired.

Tone

Adjusts the edges of your tone from smooth to crispy.

Gravy

Pour on the gravy. Adjusts the volume of your signal.

Toggle Switch

Toggle to the right for a vintage voiced crunchy helping of the sonic main
course. Toggle to the left for a more compressed gain wrought onslaught.

TECHNICAL SPECIFICATIONS

GUARANTEE

Input Impedance @ 1KHz: > 1M Ohm

Output Impedance @ 1KHz: < 10K Ohm

Power supply: 9V DC

Minimum Power supply Voltage: 8V DC

Maximum Power supply Voltage: 12,5V DC

Current Draw @ 9V DC: 8mA

Maximum input signal Vp/p: 3Vp/p.

Battery Type: 9V battery 6F22

Battery Life: 12 to16 Hours

External connectors: Input Jack. Output Jack, 9V DC jack

Controls: On/O, Gristle (distortion), Tone,
Gravy (volume), Flavor.

Depth: 122mm

Width: 101mm

Height: 53mm

Weight (excl. battery): 302g

T-Rex Engineering oers a two-year guarantee on all our products. In
the unlikely event of a malfunction, please send your product to us in
Denmark. We will then repair or replace your product and send it back
to you – free of charge and usually within 3 weeks.
Please note that we cannot replace a product until we have received it
here in Denmark.

ABOUT T-REX

Based in Vejle, Denmark, T-Rex Engineering makes classic and signature
eects pedals for the world’s best musicians. Our approach blends hi­tech innovation with old-world craftsmanship – always in the service of
killer tone.

The Gristle pedals were all born in the US as a result

of the cooperation between technician Tim Jauernig

and guitar player Greg Koch.

T-Rex adopted the Gristle pedals and they are now

ocial members of the T-Rex pedal family.

T-Rex Engineering ApS, Tel.: [phone], Fax: [phone]

www.t-rex-engineering.com, mail: [e-mail]