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.
AMP MATCH AND TONECLOUD
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.
PREMIUM COMPONENTS
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.
AMP DESIGN
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
Power Amplifier
600 Watt RMS @ 8 Ohm
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
Headphone output
1/4 inch TRS
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.
