Diezel Herbert Preamp Module The Herbert originated in the time of 7- and 8-string guitars and is more contemporary than ever. Built for ultra-tight bottom-end and percussive attack, perfect from country music to bone-crushing djent-riffs. The Herbert started out as a clean sheet of paper. Peter Diezel began with a different set of parameters. This time, the goal was to produce an extraordinary performance amp, capable of delivering delicate, dynamic shimmer; detailed, focused crunch and aggressive, soaring solo tones effortlessly – right out of the box – with the knobs at 12 o’clock. DUAL CHANNEL TUBE PREAMP MODULEThe Herbert started out as a clean sheet of paper. Peter Diezel began with a different set of parameters. This time, the goal was to produce an extraordinary performance amp, capable of delivering delicate, dynamic shimmer; detailed, focused crunch and aggressive, soaring solo tones effortlessly – right out of the box – with the knobs at 12 o’clock. With the Synergy Diezel Herbert Preamp Module, you get all the tonal nuance of the original 180 watt bone-crusher, in a modular package. You have access to the same searing guitar tones that have made the Diezel brand one of the most respected names in the amplification industry. But this is no mere emulation. Peter Diezel personally designed the module, ensuring your tone sings with the authentic grind and character of its namesake amplifier. This two-channel design boasts independent 3-band EQ, mid-cut knob for blue and red channels, allowing you to fine tune separate lead and rhythm tones. Technical DetailsBuilt in U.S.A.All-tube preamp module custom designed by Peter DiezelTwo channels with separate gain and volume for eachGlobal three band EQMid-Cut on-off switches for each channelSeparate blue & red channel mid-cut level knobs allow you to dial midrange to perfectionEasy to install and remove from Synergy preamp docks
