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.

ALL-TUBE FRIEDMAN TONE

IR-D isn't simulating a Friedman tube preamp. It is one. While many available preamp pedals utilize tubes to 'warm up' their digital or solid-state circuit, two glowing hot 12AX7 preamp tubes, running at the proper high voltage, are this pedal's beating heart. A genuine preamp in every way, IR-D delivers all the tone, response, gain characteristics, and harmonic complexity you expect from a Friedman design.

2 INDEPENDENT CHANNELS WITH BOOST

IR-D boasts two fully independent identical foot-switchable channels which are based on Friedman’s legendary Dirty Shirley/Twin Sister design. This Dave modded JTM45 circuit delivers the signature British tone for which Friedman is known for.

IMPULSE RESPONSE CABINET AND POWER AMP SIMULATION

All great tube amps need a great speaker cabinet, and whether sending your signal straight to the board or silently playing through the onboard headphone output, IR-D gives you a selection of Dave Friedman’s favorite IRs. Select the IR per channel using the 3-way mini toggle switches or load your own quickly and easily via Friedman’s editing software. You can even disengage the onboard IRs entirely to use IR-D’s tube preamp with another IR loader.

IR-D EDITOR SOFTWARE

IR-D gives you astounding tonal control, but its included Friedman Editor software takes it to a new level. With it, you can tweak each channel’s power amp simulation via the Thump and Presence controls, load your favorite IRs, activate the Boost Lock feature, select loop ON/OFF and save it all to 128 MIDI presets.