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Recent Customer Feedback…

“Bravo!   Well done team!  I have just spent 20min with this amp and I am already in love!   Vast beautiful detailed and layered sound and more power than I imagined.  I am seriously flabbergasted that this puts 100lb monster amps to shame! Wow! -Daryl in Irvine, CA”

Click Here – For Mini GaN Users Manual

Mini GaN 3 Gallium Nitride Powered Class D Audio Power Amplifier

Our Mini GaN Gallium Nitride powered amplifiers are pure state of art audiophile quality. GaN FETs have several benefits over MOSFET and other types of amplifiers. These little amps are even out-performing most very high dollar class A amplifier as listening tests are proving over, and over again. These are absolutely the finest audio amplifiers available today, and you will not find anything that can compete with these amps at anywhere near this price range. Built like a tank and weighing 5 pounds. Shipping Now! Ship time is 24 to 72 hours from the time order is placed. We design and manufacture our products ourselves here in the USA. We sell Factory Direct, and therefore can offer incredible savings and value. We have been designing and manufacturing Class D amplifiers for over 14 years and they are known the world over as Giant killers. Please be sure to contact us for more information, owners manuals, complete Specs, or actual customer testimonials.

FAQ: Yes, this little amp does put out over 125W RMS per channel into 8 ohms continuously! The power and bass response will amaze you as well as the beautiful mids and smooth highs.

FAQ: Yes, this amp can be used with REL subwoofers as long as you follow their directions for connecting REL subs to Class D amplifiers.

Recent Customer Reviews:

“I’m loving what this little amp has done for the sound. The control that it has over the speakers is just amazing. The first thing that struck me was the clarity and slam on all instruments. The music feels tight and clear, with nice sound-stage depth and width. The scale of the sound is huge, and I’m enjoying listening to my CD collection again.”

“This mighty little amplifier is astounding! I moved up to this amplifier from a $5000 class ab amp. The detail and sound-stage is breathtaking! Plenty of robust power for my speakers. Wow!”

“Mini GaN 5 Amplifier. The sound reproduction that my ears experience are precise 3 dimensional harmonically clear frequencies that are juicy and soft with no sting. Very easy to listen to my ears. Immersive and enjoyable.”

“Class D can sound thin and gritty, none of that here, even poor recorded records remain listenable.
Midrange. Male and female voices are a true strength, even friends say the vocalists are in my room, nothing can be better than that. What is also stunning is the tone, tonal neutrality and space. The space around instruments and people has probably been the biggest change as the amplifier is used. More width, more depth, the speakers are really transparent now, everything comes in space 10ft high, wider than each speaker and as deep as they are in the room.”

“Bass. Everything is fast, very fast. Class D can sound thin in the bass, even the top of the line monoblocks, could not compete here. A small improvement in the bass in space is observed as it has matured, and everything just seems more relaxed and open.”


  • Model: Mini GaN 3 Gallium Nitride Class D Amplifier
  • Number Of Channels: 2 Channel Stereo Power Amplifier
  • RMS Power Per Channel 8 Ohms: 125 WRMS Continuous (400W Peak)
  • RMS Power Per Channel 4 Ohms: 200 WRMS Continuous (500W Peak)
  • Power Supply: Bipolar LLC Resonant Converter
  • Input Sensitivity: 2 VRMS
  • Total Harmonic Distortion (THD+N): THD+N 0.006% 8 Ω, 1 kHz, 1 W Power
  • Frequency Response: 20 Hz – 20 kHz, ±0.5 dB
  • Input Impedance RCA: 100K
  • Input Impedance XLR: 100K
  • Voltage Gain: Adjustable – 26dB, 28dB, and 32dB
  • SNR/DNR: 108 dB (Unweighted), 110 dB (A-weighted)
  • Power Requirements: Switchable from 90VAC to 264VAC
  • Dimensions (W x D x H) Inches: 9.75″ X 7.5″ X 2″
  • Dimensions (W x D x H) Millimeters: 248 X 178 X 51
  • Product Weight (lbs/kg): 5/2.3
  • Shipping Weight (lbs/kg): 7/3.2
  • Place of Manufacture: USA
  • Manufacturer: Class D Audio / Premium Audio Products
Weight 7 lbs
Dimensions 12 × 8 × 6 in


Based on 2 reviews

2 reviews for Mini GaN 3 Gallium Nitride 250W Stereo Power Amplifier

  1. admin (store manager)


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  2. admin (store manager)

    I’ve had many amps, but this is by far the best yet!

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