Phantom powered instrument preamp

BigAmp is a small sized high-quality FET instrument preamp which performs equally well on stage as it does in a studio environment. It has a 1/4" female jack input which accepts signals ranging from the pickup of an electric guitar to the line level output of a synthesizer. BigAmp's low noise class A amplifier provides 3 dB of high-end amplification followed by a low impedance, balanced output buffer which reveals every detail and offers high-end sound quality. The output signal of your instrument will convert from an unbalanced to a balanced signal. 

 

Small form factor 

An extra benefit might be BigAmp’s small size, making it super portable. Bring your own high-quality DI everywhere. No hassle with batteries because BigAmp's circuit is powered with phantom power. The small form factor combined with the ease of use makes that every touring musician should have a BigAmp in their case or gigbag.

  • Low noise Class A FET amplifier
  • 3dB amplification
  • Female 1/4” TS jack input
  • Balanced XLR output
  • Lots of headroom
  • Frequency response 10Hz-100kHz (+/- 1dB)
  • Z-in 1 mΩ
  • Circuit is powered with 48V phantom power

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User product reviews

Thank you very much for your superb service, the BigAmp Piëzo arrived this morning (in just 2 days).
All the best, Steve

Hope you are doing well. We love the BigAMP Piëzo!
Adam

OnE MiC and a BigAmp: HOW COOL IS THIS, OUR GOOD FRIEND AT C9 RECORDED HIS ENTIRE ALBUM USING JUST
OnE MiC and a BigAmp, CHECK IT OUT!

The BigAmp arrived a few days ago. Works great. Thank you very much!
Johannes

We tested the bigamp againt a countryman di, and with a blind test, the bassplayer and tech liked the bigamp better!!!! So a order of 2 of them is now made :-) Just wanted you to know that, the thing you have made is really good!!!!!! best, Creg

hallo, ik heb de Bigamp nu eens flink aan de tand gevoeld. Deze klinkt echt helemaal fantastisch. headroom is echt zeer goed en hij wordt niet zo agressief als men "flink tekeergaat". mooi ding! groeten, Mike

Thanks, it was in my mailbox the second or third day after the order. I'm super pleased with this BigAmp as well as my FetHead. The BigAmp is responsive and quiet, so I'm gonna get more of both for sure! Swiss army problem solvers for the studio, noise floor just drops so much, Thanks, Eirik



Bigamp

FAQ


"What is the impedance of the BigAmp?"

The impedance of the BigAmp is 1MOhm

" Is the regular BigAmp suited for synths, etc?"

BigAmp accepts signals ranging from the pickup of an electric bass or (acoustic) guitar to the line level output of a synthesizer.

"What kinds of signal does the BigAmp accept?"

BigAmp accepts signals ranging from the pickup of an electric bass or guitar to the line level output of a synthesizer.