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RCF SUB-8005AS 21 Inch Active High Output Subwoofer

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Dynamite, thunder, or the RCF SUB 8005-AS, it is hard to determine which is louder. The engineers at RCF packed a massive 21 inch woofer into this incredible powered subwoofer that they then decided to feed with a gigantic 2,500 watt power module. Never lacking in output ability, you can use the RCF SUB 8005-AS for everything from permanent installations to touring. This active subwoofer pairs up nicely with several of the full range loudspeakers made by RCF, just call us at our toll-free number if you need any help determining which loudspeaker system is best for you.

  • 2500 Watt Peak, 1250 Wat RMS
  • 137 dB max SPL
  • 27 Hz - 120 Hz frequency response
  • 21" Woofer, 4.5" voice coil vented woofer
  • DSP controlled Input section with selectable presets
  • Delay control
  • Baltic birch tour grade cabinet
  • Compatible with NXL23-A (stacking)
  • Compatible with NXL24-A (stacking)
  • Multiple configurations with HDL 10-A and HDL 20-A
    • Frequency Response -3 dB: 27 Hertz to 120 Hertz
    • Maximum Sound Pressure Level: 137 decibels
    • Woofer: 21 inch, 4.5 inch voicecoil
    • Input signal: bal/unbal
    • Input connectors: XLR
    • Output connectors: XLR
    • Input sensitivity: -2 dBu / +4 dBu
    • Crossover frequencies: Selectable 90 Hertz to 120 Hertz
    • Protections: Thermal, RMS
    • Limiter: Fast limiter
    • Controls: Xover, Phase switch, Deep/Punch, Output Delay Settings, Cardioid
    • Total power: 2,500 watt peak
    •    Low frequencies: 2,500 watt peak
    • Total power: 1,250 watt RMS
    •    Low frequencies:1,250 watt RMS
    • Cooling: Convection
    • Connections: Powercon in-out
    • Cabinet Material: Baltic Birch
    • Hardware: (2) M20, (4) caster mounting points
    • Handles: 2 side
    • Colour: Black
    • Height: 32.48 inches
    • Width: 23.62 inches
    • Depth: 31.69 inches
    • Net Weight: 146.8 lbs

    The RCF SUB 8005-AS is on of the most powerful 21 inch subwoofers in pro-sound category. Featuring a high power, hypervented 21 inch woofer, with a 4.5 inside/outside voice coils, this cabinet is designed to deliver a serious amount of low frequency. Powered by a 2,500 watt digital amplifier module, the RCF SUB 8005-AS can perform in the most demanding situations. The input board includes volume control, deep/punch switch, high pass switch, phase switch, cardioid, time delay.