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Positive Grid BIAS Rack Processor Guitar and Bass Amp Match Preamp

  • VOLTAGE AND FREQUENCY: 100-240V AC, 50-60 Hz
  • DIMENSION (H x W x D): 3.5 x 19 x 8.7 inches (8.9 x 48.3 x 22 cm)
  • WEIGHT: 15 lbs. (6.8kg)
  • INSTRUMENT INPUT: 1/4 inch, Hi-Z impedance
  • EFFECT LOOP: 1/4 inch, send and return
  • DIRECT OUTPUT: XLR balanced and 1/4 inch unbalanced
  • EXTERNAL PEDAL: 1/4 inch TRS
  • MIDI: 5-pin connectors for In/Out/Thru
  • USB: Connect with BIAS Mac and Windows
  • BLUETOOTH: BIAS Amp for iPad.

Manufacturer's Description

BIAS Rack is a rackmount non-powered guitar and bass amplifier that accurately captures any amp tone in the world, including the cab and even mic position. You can safely pair it with your power amp and cabinet of choice. With the included BIAS Amp Pro software, you can share and download thousands of amp match models and save them right in the rack.

The world’s first cross-platform guitar amplifier, BIAS Rack integrates seamlessly with BIAS Amp for mobile and desktop use: you can design your custom amp and create Amp Match models in real time.

Amp Match® lets you capture or download any tube amp tone and sync it with your desktop and mobile devices. You can then use the exact same tone with BIAS Head on stage, in the studio or while practicing at home.

Design your custom dream amp and sync unique presets in real time. Swap out the virtual tube types, preamp, transformer, tone stacks, cab and mic position to create your own signature sound, with just a few taps or mouse clicks.

Download thousands of Amp Match® models created by legendary recording artists and your fellow guitarists on ToneCloud, and sync the entire collection across your desktop and mobile devices and BIAS Head in a snap.

Amp Match® technology precisely matches the nuanced tone of any classic, modern or boutique amp and loads custom cab and mic responses. There are hundreds of professional studio engineers and artists creating Amp Match models you can download.

Swap out the virtual tube types, preamp, tone stacks, transformer, cab and mic position to create your own signature sound, component by component.