Camberwell204 Camberwell Rd(03) 9882 7331
Blackburn159 Whitehorse Rd(03) 9877 5200
1300 MUSICJ1300 687 425
Positive Grid BIAS Rack Power Amplifier
BIAS Rack is a rackmount guitar and bass amplifier that accurately captures any amp tone in the world, including the cab and even mic position. You can safely connect your cab into its powerful Class D 600 Watt RMS @ 8 Ohm. With the included BIAS Amp Pro software, you can share and download thousands of amp match models and save them right in the rack.
Hardware and software beautifully integrated, BIAS Rack allows you to design and match any amp tone on the fly, share and download Amp Match models in the cloud, and use that massive tone on a full-blown 600w RMS power amp.
BIAS Rack comes with Amp Match® technology, which lets you precisely match the nuanced tone of any classic, modern or boutique amp and load custom cab and mic responses. You can share or download thousands of Amp Match models from ToneCloud.
The op-amps, passive components and A/D and D/A converters used are all top of the line. BIAS Head’s power amp is optimized to perform any BIAS Amp presets at the highest audio quality possible at any volume. It also provides zero latency performance due to its built-in interface.
Swap out the virtual tube types, preamp, tone stacks, power amp, transformer, cab and mic position to create your own signature sound, component by component
600 Watt RMS @ 8 Ohm
100-240V AC, 50-60 Hz
3.5 x 19 x 8.7 inches (8.9 x 48.3 x 22 cm)
15 lbs. (6.8kg)
1/4 inch, Hi-Z impedance
1/4 inch, send and return
1/4 inch TRS
XLR balanced and 1/4 inch unbalanced
1/4 inch TRS
5-pin connectors for In/Out/Thru
Connect with BIAS Mac and Windows
BIAS Amp for iPad.