Dual Tube Preamp & DI – Simple All-Tube Direct Solution

ALL-TUBE PREAMP, IR TECHNOLOGY, COMPACT SIZE

The Friedman IR-D dual-channel tube preamp is an entire Friedman rig in a compact pedalboard-friendly package. IR-D boasts two fully independent identical foot-switchable channels which are based on Friedman’s legendary designs. This Dave modded JTM45 circuit delivers the signature British tone for which Friedman is known for.

Powered by two high-voltage 12AX7 preamp tubes, each channel delivers the harmonic richness and touch response of Dave Friedman’s finest designs. DSP IR cabinet/power amp simulation sends a studio-quality mic’d-up tone to your DAW or Front-of-House. The IR-D provides easy-to-use controls without complex menus and 100-page manuals.

13 Friedman Cabinet IRs Included:

The Friedman 4.0 Editor software includes 13 free Friedman IRs to choose from. The first three listed below are the ones which are factory set to the hardware.

6402 57 121

Dave Friedman’s favorite 4×12 cab in bare wood. This is Dave’s primary workshop cab and has been used to voice his amplifiers since the very beginning. It’s fitted with four 6402 Greenback speakers and was captured with an SM57 and R-121 for a nice balance of cut and body.

1960 GREEN 5757121

This cabinet IR is the classic 1960B cabinet from the 80’s. Fitted with 20w British Greenbacks. It has a distinctive sonic signature that sings 80’s to modern rock tones. Captured with a pair of SM57 on two speakers, along with a R-121 to help fill out the body of the sound. These were fed into a set of API preamps with a touch of EQ to enhance the presence.

DS112 57 1973

The Friedman Dirty Shirley 1×12 open back speaker cabinet with a G12-50GL features a detailed top end with an airy bass and mid response. A perfect choice for clean tones or if you’re looking for a more bluesy sound. Captured with an SM57 and a Soyuz 1973 into API preamps.