RCF SUB 8004-AS 18" High-Power Active Subwoofer, 1250W

The SUB 8004-AS is one of the most powerful 18" subwoofers in a pro-sound category.

Featuring a high power, hypervented 18" woofer, with 4" inside/outside voice coils, this cabinet is designed to deliver a serious amount of low frequency. Powered by a 1250W digital amplifier module, the SUB 8004-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.

Features:

• 2500 Watt Peak, 1250 Wat RMS
• 136dB max SPL
• 30Hz - 120Hz frequency response
• 18" Woofer, 4.0" 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

Specifications:

• Acoustic Specifications
  • Frequency Response: (@-3dB): : 30Hz - 120Hz
  • Max SPL: 136dB
  • Woofer: 18", 4.0" v.c.
• Input/Output Section
  • Input signal: bal/unbal
  • Input connectors: XLR
  • Output connectors: XLR
  • Input sensitivity: -2dBu / +4dBu
• Processor Section
  • Crossover frequencies: Selectable 90Hz - 120Hz
  • Protections: Thermal, RMS
  • Limiter: Fast limiter
  • Controls: X-over, Phase switch, Deep/Punch, Output Delay Settings, Cardioid
• Amplifier Specifications
  • Total power: 2500W PEAK
  • Low frequencies: 2500W PEAK
  • Total power: 1250W RMS
  • Low frequencies: 1250W RMS
  • Cooling: Convection
  • Connections: Powercon in-out
• Cabinet
  • Cabinet Material: Baltic Birch
  • Hardware: 2xM20, 4 x wheels mounting points
  • Handles: 4 side
  • Colour: Black
• Physical Specifications
  • Dimensions: 22.56"(H) x 21.95"(W) x 27.56(D)
  • Net Weight: 112.20lbs
  • Multiple configurations with HDL 10-A and HDL 20-A