The Hayden FA DSP range combines an all-tube preamp with a revolutionary tube-emulating solid-state output stage that dynamically interacts with the speaker(s) to provide similar characteristics to a push-pull tube output stage at a much lower cost. The result is great range of clean and overdrive tones at killer prices.

The FA 100 DSP Tube-Pre combo combines a dual-channel 100-Watt amp section (feeding 2x12" speakers) with 16 internal DSP effects - including four Chorus, four Flanger and eight Delay programs, plus an internal DSP Reverb section. Both channels offer flexible gain and EQ controls for a wide range of clean and crunch tones.

Equally at home on stage or in the studio, the FA 100 DSP Tube-Pre combo includes a 4-way footswitch to select Channel 1/2, Boost On/Off, Effects On/Off and dual Master Volumes, and a Speaker Emulation circuit on the line level recording output.