BIAS HEAD
PROCESSOR

AMP MATCH AMPLIFIER

BIAS HEAD PROCESSOR

AMP MATCH AMPLIFIER

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AMP TONE

BIAS Head Processor is a 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 head.

NEW KIND OF AMP

Hardware and software beautifully integrated, BIAS Head allows you to design and match any amp tone on the fly, share and download Amp Match models in the cloud.

AMP MATCH AND TONECLOUD

BIAS Head 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. It also provides zero latency performance due to its built-in interface.

INSANE
POSSIBILITIES

The world’s first cross-platform guitar amplifier, BIAS Head 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

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.

AMP DESIGN

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.

THOUSANDS OF AMPS

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

Will It Match?

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.

HIWATT CUSTOM 50

BIAS Amp (desktop) Amp Matching

RANDALL CH1

BIAS Amp (desktop) Amp Matching

MARK V CHANNEL 3

BIAS Amp (desktop) Amp Matching

AMP DESIGN

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

TECHNICAL DETAILS

Voltage and Frequency

100-240V AC, 50-60 Hz

Dimension (H x W x D)

7.5 x 12 x 6 in. (314 x 190 x 153 mm)

Weight

17 lbs. (7.7kg)

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.

THOUSANDS OF AMPS

Share your own custom presets, and download thousands of virtual amps created by signature recording artists and other guitarists around the globe via our hugely popular ToneCloud network.

FAQ

ALL YOU NEED TO KNOW ABOUT BIAS HEAD

BIAS Head Processor is a guitar amplifier that will give you the world’s finest amps. You can amp match any real amplifier’s tone, virtually swap tubes, sync with BIAS Amp mobile and desktop, plus share and download thousands of professional Amp Match profiles
BIAS Head Processor works with standard 8 to 16 ohm cabs.
No. BIAS Head Processor is a standalone amp that comes with 25 fully tweakable presets. In addition, you can expand your tone possibilities with BIAS Amp software for both amp design and amp match.
Yes. Simply plug in your BIAS Head to the BIAS amp for desktop using the provided USB cable.
NOTE: Currently you cannot use the Mobile version of BIAS amp to save presets that have been amp matched. Please continue to use the desktop version for loading amp matched models. Thank you for your patience as we address this matter.
You can turn on/off your cab in BIAS Head Processor settings.
Yes. BIAS Head Processor is designed for both guitar and bass use