The RCF SUB 9004-AS is a single 18” high power active subwoofer. It employs a state of the art transducer featuring a hypervented high power neodymium magnetic circuit with 4” voice coil. The extremely high power amplifier is a new design that delivers extended low frequency performance. Due to its rugged construction it is perfect for AV rental inventories.
2800 W power rating
136 dB SPL Max
30 - 400 Hz Frequency Range
1 x 18" Hyper Ventilation Neodymium Subwoofer
DSP Controlled Input Section with selectable presets
RDNet remote monitoring and control
Delay Control
Baltic Birch Cabinet
Frequency Response
30 to 400 Hz
Power Capacity
2800 W peak / 1400 W RMS
Maximum Sound Pressure Level (SPL)
136 dB
Input Sensitivity
+4 dBu
Impedance
Not specified by manufacturer, High-Pass Frequency: 35 Hz, 50 Hz
Crossover
Low-Pass Frequency: variable from 50 Hz to 400 Hz
Low Frequency Driver
18" / 457.2 mm neodymium woofer (4" / 101.6 mm voice coil)
Amplifier Class
Class-D
Digital Signal Processing (DSP)
32-bit
Inputs
1 x XLR 3-pin male, 1 x EtherCon (RDNet), 1 x XLR 3-pin female
