800W RMS B-52 Matrix Active Subs

2000W B-52 system


  • ACT18 manual
  • Website

    Add Chest Thumping Bass in Minutes!

    The B52 active subs give you miles of bass at extreme Sound Pressure Levels.

    The power amps, electronic cross-overs, comperssors and limiters are all built in, so plug them in and they just work - no messing around with patch leads, rack units or extra amps

  • Made in the USA
  • Digital amplifier with voltage tracking power supply
  • 800 Watts RMS @ 8 Ohms
  • 1200 watts @ 4 Ohms
  • Max system SPL: 135dB
  • Frequency Response: 30-120Hz
  • Built-in compressor & limiter
  • Built-in 24dB / octave crossover @ 120 Hz
  • XLR balanced inputs and full-range outputs
  • XLR balanced high pass outputs
  • 0-180� phase switch
  • Amplifier thermal & short circuit protection
  • Signal sensing circuitry with LED indicator

  • Transporting
    These speakers are too large for a car. To move this speaker system you will need either a station wagon or ute
    Dimensions (looking at the front of the speaker)
    Width: 61cm
    Height: 84cm
    Depth: 56cm
    Weight (per speaker) 55kg - 2 man lift

    Hearing Damage Warning
    B-52 Pro-Audio speakers can produce sound levels high enough to cause permanent hearing damage. If it hurts, it is definitely too loud.
    Repeated long-term exposure to high SPLs can and WILL CAUSE PERMANENT HEARING LOSS!

    To promote sensible use these speakers require $400 cash or a credit card as bond.
    Please see the Q & A for further details.

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