Positive Grid BIAS Rack Power Amplifier

Positive Grid BIAS Rack Power Amplifier

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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

TECHNICAL DETAILS

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.


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