Positive Grid Bias Head Powered

Amp Head for Electric Guitar

  • Power: 850 W @ 4 Ohm, 600 W @ 8 Ohm, 300 W @ 16 Ohm
  • Use amp match to record or download any tube amplifier sound for use in the BIAS-head-processor
  • Amp design: To design your own dream amplifier and synchronize unique presets in real-time
  • Tone cloud allows you to share your own custom presets and download thousands of amp match models from legendary studio musicians and other guitarists
  • Instrument input: 6.3 mm jack
  • Send and return effect loop: 6.3 mm jack
  • Headphone output: 6.3 mm jack
  • Direct out: Symmetrical XLR and unbalanced 6.3 mm jack
  • Speaker connector: 6.3 mm jack - 4/16 Ohm
  • 6.3 mm Jack foot switch input
  • 5-Pin MIDI in/out/thru
  • USB connection with BIAS Mac and Windows
  • Bluetooth connection with BIAS iPad and BIAS iPhone
  • Dimensions (H x W x D): 314 x 190 x 153 mm
  • Weight: 7.7 kg

Further information

Power 850 W
Reverb Yes
Effects Yes
Footswitch No

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Our most popular Modelling Guitar Heads
4 customer ratings:
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4 / 5.0
  • handling
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4 written ratings Read all reviews
Total
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Rig in a cloud

Zlatko M., 18.05.2017
Very nice hardware incarnation of positiveGrid software package in dedicated box without noticeable latency.
If you know how to use a real amp you can use this box.
Can initiate a sound creativity trough amp design visualization.
Understand tube amp and you will be able to virtualize almost everything.
It is a pity that effects are missing from the signal chain.
Looks attractive as well.
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Total
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Replaced all my amps!

Pedal Projects, 26.03.2018
I sold all my tube amps and replaced with this little beast. Now I have all the amps in the world in a tiny little head, with future updates and improvements. It just sounds killer through a real cab with the internal amplifier!
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Your Contacts
Phone: +49-9546-9223-20
FAX: +49-9546-9223-24
Free test reports
MusicRadar.com Positive Grid BIAS Head
Positive Grid BIAS Head
MusicRadar.com (2/2017)
Total Guitar Positive Grid Bias Head
Positive Grid Bias Head
Total Guitar (12/2016)
Online guides
Guitar Amps
Guitar Amps
The following pages give an overview of the various types of guitar amp available.
Amp modeling
Amp modeling
Amp modellers are guitar DSP effects units that emulate the sound of a range of amplifiers and speaker cabinets.
Guitar Amp Heads
Guitar Amp Heads
Though there are other options, the stack remains a rock icon, and is still the most flexible form of guitar amplification.
Test Report
Test Report
 
 
 
 
 
Online guides
Guitar Amps
Guitar Amps
The following pages give an overview of the various types of guitar amp available.
Online guides
Amp modeling
Amp modeling
Amp modellers are guitar DSP effects units that emulate the sound of a range of amplifiers and speaker cabinets.
Online guides
Guitar Amp Heads
Guitar Amp Heads
Though there are other options, the stack remains a rock icon, and is still the most flexible form of guitar amp­li­fic­a­tion.
 
 
 
 
 
video
Positive Grid Bias Head
7:05
Positive Grid Bias Head
Rank #17 in Modelling Guitar Heads
 
 
 
 
 
test results:
Offers include 21% Belgium VAT and are valid as long as stocks last. Shipping costs to Belgium are 2,50 EUR, free shipping on orders above 49 EUR. Please click here for international Shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany
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