RBH Sound SA-500DSP Subwoofer Amplifier

THIS PRODUCT HAS BEEN DISCONTINUED AS OF MAY 2021

The SA-500DSP Subwoofer Amplifier is RBH’s flagship subwoofer amplifier. It is the amplifier of choice for powering subwoofer sections of the Signature Series freestanding speakers or for Signature In-wall subwoofer models. Packed with features such as auto power, configurable low-pass and high-pass (subsonic) crossover networks, and Digital Signal Processing (DSP), the SA-500DSP makes easy work of adding strong, powerful bass to any audio or home theater system.

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(Includes one subwoofer amplifier and owner's manual. Does not include installation.)

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Model Name:: SA-500DSP
Amplifier Type:: High-effeciency Class D Amplifier with Toroidal Power Supply
Power Output:: 500 Watts RMS @ 4 Ohms
Total Harmonic Distortion (THD):: <1% @ 1 Watt
Customized Preset Modes:: Up to 4 Types
Equalizer:: Adjustable Built-in 10-Band (-6dB to +6dB)
Adjustable Low Pass Crossover:: 40 Hz to 160Hz / 1Hz Increments
Adjustable Slope:: 12dB-36dB Octave
Line Level Input Sensitivity:: 190 mV
Phase Control:: 0 to 135° / 45° Increments
Auto Turn-on Sensitivity:: 3 mV @ 50 Hz
Automatic Wakeup Power On/Off Signal Input:: 5 to 30 minutes (selectable)
External Trigger:: 12V
Thermal Protection Circuit:: Yes
Night Mode:: Yes
Remote Control:: Yes
USB Updatable:: Yes
Single Ended and Balance Input:: Yes
Rack Mount Holes (Center to Center):: Horizontal 18.3" (465mm) Vertical 1.18" (30mm)
Dimensions (without rack mounts):: 17.5" W x 1.75" H x 10.375" D (435mm W x 45mm H x 264mm D)
Dimensions (with rack mounts):: 19.25" W x 1.75" H x 10.375" D (489mm W x 45mm H x 264mm D)
Weight:: 16 lbs. (7.26 kg)
Warranty:: 1 year
Fuse:: 8 Amp (120V) or 4 Amp (240V)