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PowerBass 150 watt x 2 Channel Amp

Model: ASA 300.2x

Sale Price: 

We asked our engineers to load up on features usually found only in other brands high-end ranges. Feature packed with a wide line-up of 2, 4 and even 5 channel amplifiers, ASA Amplifiers meet the needs of any serious audiophile. With its elegant, brushed satin black finish, clean lines and rounded edges, our ASA amplifiers will not leave you asking for more.

These amplifiers deliver pure, clean power with the soul of rock and roll or whatever your taste. Variable 12 dB, high/low pass electronic crossover for infinite system applications. A MOSFET power supply for efficient and distortion-free sound reproduction which offers 2-ohm stereo or 4-ohm mono stable capabilities.

User-friendly features like a variable bass boost control with 18 dB of boost at 40 Hz to give you more output from your subwoofers. If you really want serious control of your subwoofer output, an optional remote gain control is available.


  • 2-ohm Stereo/4-ohm Mono Stable
  • MOSFET Power Supply
  • Variable 12 dB, High/Low Pass Electronic Crossover
  • Variable Bass Boost
  • Optional Remote Gain Control


  • 4-ohm Power:75 watts x 2
  • 2-ohm Power:150 watts x 2
  • 4-ohm Mono Power:300 watts x 1
  • Peak Power:600 watts
  • Total Harmonic Distortion:<0.05%
  • Frequency Response:20Hz~22,000Hz
  • S/N Ratio:>94dB
  • Damping Factor:>150
  • Input Sensitivity:0.5 - 4.0 volts
  • Crossover Slope:12dB
  • High-Pass Crossover Freq (Hz):40Hz~250Hz
  • Low-Pass Crossover Freq (Hz):40Hz~250Hz
  • Variable Subwoofer EQ:0/+18dB
  • Subwoofer EQ Frequency:40Hz
  • Dimensions (in Inches):7.8" x 9.3" x 1.9"

  • Manufactured by: PowerBass