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ButtKicker BKA300-4
300W 2-Ohm Power Amplifier

OUR PART #:  BKA300-4

The ButtKicker BKA300-4 power amplifier is a 300 watt amplifier built with BASH® technology.
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Our Price: $339.99
List Price: $399.95
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ButtKicker BKA300-4
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The ButtKicker BKA300-4 power amplifier is a 300 watt amplifier built with BASH® technology. The BKA300-4 is included in the Wireless ButtKicker Kit and is sold separately with a 2.4GHz wireless system and other accessories.

The BKA300-4 power amplifier is designed to power one ButtKicker Advance transducer, two mini Concert transducers, and up to 4 mini LFE transducers. The BKA300-4 is a digital, fanless, convection cooled, mono amplifier. The included IR remote control makes it an ideal choice for living rooms and other “multi-purpose” spaces. The included 2.4GHz wireless system eliminates the need to run an RCA signal cable to the BKA300-4. And, because it uses IR technology the BKA300-4 can easily be controlled by a universal or smart remote control.

The BKA300-4 features both an RCA input and output for “daisy chaining” signal to multiple units. The BKA300-4 offers three pre-programmed EQ settings on the wireless remote control, volume adjustment on the amplifier and wireless remote, a power saving standby mode, and a 5 way binding post (banana jack) output.


  • Dimensions:  3.5" H x 9.25" W x 8.25” L
  • Frequency Response:  10 - 300 Hz
  • Power Output:
      -  300 watt rms @ 4 ohms
      -  150 watts rms @ 2 ohms (current limited)
  • Weight:  4.6 lbs / 2 kgs.
  • Voltage:  115V or 230V
      -  “Movie” EQ Setting:  100mVolt
      -  “Music” EQ Setting:  Flat response, no filtering, +6dB below 25Hz, -12dB per octave
      -  “Game” EQ Setting:  above 100HZ, -6dB below 25Hz, -12dB per octave above 100HZ

Wireless Specifications

  • Frequency:  2.4 GHZ ISM band, FHSS
  • Usage:  Worldwide
  • Range:  11 lbs / 5 kgs
  • Nominal Impedance:  Approx. 30’ (9m) in normal/home environment

Included Accessories:

  • 2.4GHz wireless send and receive units
  • Wireless Remote Control
  • Vertical mounting stand
  • Speaker Level Interface Adapter
  • 3’ (1 meter) Male to Male RCA Cable
  • Male to Female RCA “Y” cable

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