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Memphis Audio

Memphis Audio PRX8001V2Power Reference Amplifiers

4.09 reviewsSee all reviews

Review excerpts highlight clear, full sound and hard-hitting bass with good value for the price; several users report loose or broken tweeters and occasional single-speaker distortion.

Buyer confidence

71%

Highlights

  • Compact space saving design
  • Blue LED top Cover
  • Blue LED ground lighting
  • Extruded aluminum heatsink

Key specs

Full specs
RMS Power 4Ω
300W x 1
RMS Power 2Ω
500W x 1
RMS Power 1Ω
800W x 1
THD % 4Ω
<1%
Frequency Response
10Hz-250Hz
Dimensions (in)
7.8 X 5.7 X 2.16
Recommended Amp Kit
4GKIT

Key specs

Full specs
RMS Power 4Ω
300W x 1
RMS Power 2Ω
500W x 1
RMS Power 1Ω
800W x 1
THD % 4Ω
<1%

Highlights

Overview
  • Compact space saving design
  • Blue LED top Cover
  • Blue LED ground lighting

Review highlights

Based on customer reviews

Memphis Audio PRX800.1V2 — reviewers praise strong, full sound and bass but note tweeter reliability issues

Review excerpts highlight clear, full sound and hard-hitting bass with good value for the price; several users report loose or broken tweeters and occasional single-speaker distortion.

9 reviews4.0/5 averageUpdated Mar 15, 2026

What buyers praise

  • Full, balanced sound with strong bass response
  • Good clarity and pairs well with component speakers and a subwoofer

What to watch for

  • Tweeter assemblies have arrived loose or broken for some users and may need repair or replacement
Overview
Power Reference amplifiers offer a perfect blend of space-saving design and robust performance. They have been redesigned with a smaller footprint compared to their predecessors while maintaining the impressive power ratings you expect from Power Reference. These amplifiers feature a sleek LED-accented acrylic top panel that conceals conveniently located top-mounted controls, allowing for easy adjustments even in tight spaces. Undermount LED accent lighting adds a personalized touch and a high end custom appearance. These amplifiers deliver precise sound control and unwavering reliability. The objective behind Power Reference was to preserve their exceptional performance while enhancing the amplifier’s versatility by reducing the overall footprint by up to 43% on specific models making this the most versatile and advanced Power Reference amplifier to date.
Highlights

Key features

  • Compact space saving design
  • Blue LED top Cover
  • Blue LED ground lighting
  • Extruded aluminum heatsink
  • 18dB/octave butterworth crossovers
  • Variable crossovers
  • Variable subsonic filter
  • Variable EQ boost 0-12dB
  • Selectable amp turn on
  • Top mount controls hidden under panel
Specs

Specifications

7
RMS Power 4Ω300W x 1
RMS Power 2Ω500W x 1
RMS Power 1Ω800W x 1
THD % 4Ω<1%
Frequency Response10Hz-250Hz
Dimensions (in)7.8 X 5.7 X 2.16
Recommended Amp Kit4GKIT
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