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U.S. Acoustics Lisa 4x50w
The U.S. Acoustics Lisa amplifier is one class act, class AB to be exact. The Lisa is a high-quality bridgeable 4-channel amplifier that offers 50 watts per channel at 4 ohms. This amplifier is ideal for powering front and rear speakers, a pair of passive component sets, or a 2-way active component set.
 
 
 
  • 4 x 50 Watts RMS @ 4 Ohm
  • Angled Terminals for show quality installations
  • Butterworth Crossover Filters for serious
    high-end performance
  • Old School Full Complimentary low distortion Class AB design
  • DC, Short Circuit, Thermal and Overload Protection
  • Diagnostic LEDs
  • Docking Pads® to reduce vibration and
    extend the life of your amplifier

U.S. Acoustics Lisa 4x50w

$129.00Price

  • Output Power at 14.4V Input

    RMS per channel at 4Ω

    50 W x 4 CH

    RMS per channel at 2Ω

    85 W x 4 CH

    RMS Bridged Mono at 4Ω

    170 W x 2 CH

    RMS Mono at 1Ω

    N/A

    Input Sensitivity

    200mV – 6.0V

    Frequency Response

    10Hz – 30KHz +/- 0.5dB

    THD

    < 0.01%

    S/N Ratio

    > 95 dB

    Channel Separation

    > 85 dB

    Damping Factor @ 100hZ 4Ω

    > 100

    High Pass, 12dB/Octave

    15-500 Hz, 50-3K Hz

    Low Pass, 24dB/Octave

    55-3.5K Hz

    Subsonic Filter

    N/A

    Variable Bass Boost

    (0 to +12dB boost @ 50Hz)

    N/A

    Wired Remote

    N/A

    Phase Shift

    (0-180°)

    N/A

    Fusing

    2x 25A

    Dimensions

    12.4 x 8.9 x 2.2
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