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High Resolution In-Wall Subwoofer Amplifier

Sunfire HRSIW8AMP

Features

  • Class-D Discrete Design
  • DSP Equalization
  • StillBass Technology
  • Smart Standby

Quick Specs

  • Type: Amplifier
  • Energy Star Rated: No

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Class-D Discrete Design Class-D Discrete Design All-discrete Class-D switching amplifier for maximum robustness and efficiency. 75W average consumption, less than 0.5W in standby.

DSP Equalization DSP Equalization Full digital signal processing with adjustable crossover (40-160Hz), selectable slopes (12-36 dB/octave), subsonic filter, and phase control.

StillBass Technology StillBass Technology Sunfire exclusive anti-shake technology eliminates mechanical vibration, delivering powerful bass without disturbing your living space.

Smart Standby Smart Standby Intelligent power management servo-controls the main amplifier, drawing less than half a watt from household mains during standby mode.

Features

  • Class-D Discrete Design
  • DSP Equalization
  • StillBass Technology
  • Smart Standby
Amplifier Output 520 watts RMS into 4 e
Frequency Response 33 Hz - 150 Hz (-3 dB)
High Cut Filter 40 Hz - 160 Hz adjustable, LFE bypass
Crossover Slope 12, 18, 24, 30, 36 dB/octave
Total Harmonic Distortion < 0.5% at 500W into 4 e
Maximum Output > 106 dB peak SPL (1m, anechoic)
Inputs 2 XLR balanced, 2 RCA unbalanced
Dimensions (H W D) 1.75" 19" 11.2" (1U rack)
Weight 13.5 lb (6.12 kg)
Power Consumption 75W average, 815W max, 0.5W standby

Quick Specs


  • Appearance

  • Type: Amplifier

  • Features

  • Energy Star Rated: No

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Appliances

Why NSI Protection Plus?

Our service plan is an economical way to extend the terms of your product's manufacturer parts & labor warranty.

Most manufacturer's limited warranties leave customers with no protection against the rising cost of repairs.

Even the best products can malfunction and the most minor repairs can cost hundreds.

About NSI Protection Plus

Administered by Warrantech and insured by AmTrust Financial, NSI Protection Plus is the largest service network in the industry with 30 years of building the network and over 22 million in paid claims.

The most comprehensive repair plans in the business!

  • Day one coverage on special features
  • Removal and reinstallation coverage
  • $25 Laundry credit (Washers and Dryers)
  • 5 year appliance contracts include 10 year major component coverage
  • $250 Food credit (per incident, eligible products)
  • The only true "No Lemon Guarantee" in the business
  • No "CAP" on repairs or replacement, unlimited repairs.
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NSI Reviews

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.