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Zapco Z-150.4 AP Amp 4 Channel Class AB Bridgeable Amplifier 2x800w RMS

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$961.26 $1299 In stock

Category: Amplifier

Z-150.4 AP

4-Ch. Class AB Audiophile Amplifier

Class AB Competition Audiophile Amplifiers, the ultimate Zapco Sound Quality Series

  • 4-Channel, Class-AB, Competition Audiophile Amplifier
  • Signal to noise ratio of over 110dB
  • Coupled the output drivers
  • Highest HFE (Gain) Sanken selected output devices
  • Differential balanced input stage
  • 0.1% resistors for lowest possible noise floor
  • TI LME49720 (BJT) op-amps on the inputs
  • TI LME49720 (BJT) op-amps in the signal path
  • WIMA MKS2 series caps in the signal path
  • Extremely low ESR caps throughout
  • Proprietary patented RCA connectors
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Customer Reviews (4.6 / 5 · 5 reviews)

Alexander U. ★★★★★

The sound clarity on this 4-channel amp is incredible, and the 800w RMS per channel gives my subs the clean power they needed. Signal to noise ratio must be high because there's zero hiss even at low volume.

Carter ★★★★★

I needed an amp that could handle my component speakers without distortion, and this one delivers clean power even at higher volumes. The four channels give me plenty of flexibility for tuning, and it barely gets warm after hours of driving.

Violet ★★★★★

Finally, an amp that delivers clean, true-to-life sound without any distortion—the 2x800w RMS is no joke. The Class AB topology really shines with my front-stage speakers—my whole system sounds effortlessly dynamic now.

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