SDA-120

SKU SDA-120

The SDA-120 is a warm sounding, cool-to-the-touch, digital subwoofer amplifier that provides plenty of clean power to most subwoofers.  It includes both line level and high level (already amplified) inputs.  This allows the SDA-120 to be used in both surround sound and whole-house audio applications.  Watch this video to better understand your connection options for whole-house audio.

The SDA-120 is included with our HDX In-Wall Powered Subwoofer and Sub 80-LP Low-Profile Subwoofer.  Unlike subwoofers with built-in amplifiers, the SDA-120 is best placed with your other AV equipment requiring only standard speaker cable to connect to your subwoofer.  Alternatively, it can be placed near the subwoofer in cases where a line-level RCA connection has already been run to the subwoofer location.

$179.00
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Specifications

  • 1 LFE RCA gold-plated input
  • Hi-end 5-way binding posts for driver connection
  • Designed for 4 ohm load
  • 120 Watts RMS, 150 Watts max
  • Frequency response "flat" from 20 Hz - 100 Hz; -3dB at 10 Hz and 300 Hz
  • S/N Ratio 102dB
  • Auto-On Sensitivity (at 50 Hz) 4.5mV
  • Auto-On Delay 7 seconds
  • Auto-Off Delay 10 minutes
  • Dimensions (HXWXD): 1 3/4" X 8 3/4" X 7 3/4"

Features

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