Black Series 300W Mono Subwoofer Amplifier - SAM300

With the Black Series 300W mono subwoofer amplifier, you'll get exceptional sound no matter what you're listening to or where.
This Black Series subwoofer amp gives passive subwoofers up to 300 watts of power so you can experience all the crashes, crunches and car chases with spine-tingling exhilaration. Designed for use with higher wattage passive subwoofers such as in-wall subs that require external power, the Black Series 300W mono subwoofer amplifier provides stable power and enhances the low frequency sound effects.

  • Low-level, high-level, and LFE inputs
  • Mono Class AB output stage for solid, well defined output
  • Manual, auto, or triggered on/off modes for integration into any automated system
  • Selectable bass boost; 25Hz to 50Hz up to 12dB Gain at selected point
  • Draws less than 1 watt in stand-by mode
  • Heavy-duty steel chassis with brushed aluminum faceplate
  • Adjustable phase, gain, and crossover
  • Pop-out adjustment knobs keep settings from being disturbed easily
  • Multi-Voltage, Switchable 120/240V input voltage
  • Additional Information

    More Information
    ManufacturerOSD Audio
    Model NumberBK-SAM300
    • Rated Power Output: (1 % THD) 156 Watts RMS into 8 ohms, 233 Watts RMS into 4 ohms
    • Signal to Noise Ratio: 85 dB A-weighted
    • Input Impedance: 12K ohms
    • Bass Boost: 25 Hz –50 Hz
    • Low Pass Adjustment: 40 Hz –180 Hz
    • Phase Adjustment: 0°–180°
    • Gain: 0 dB –+10 dB
    • Dimensions: 17-1/4” W x 3-3/4” H x 13-7/8” D
    • Power Requirements: 120/240 VAC, 50 Hz/60 Hz
    • Stand-by Power Rating: 120V 0.82W
    • Weight: 18 lbs.
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