Description:
The RCF SUB 9004-AS is a high-performance active subwoofer engineered to deliver powerful low-frequency reinforcement for professional audio applications. It features an 18-inch hyper-ventilated neodymium subwoofer with a 4-inch voice coil, ensuring exceptional bass response and efficiency. The subwoofer is powered by a robust 2800 W amplifier, providing a maximum sound pressure level (SPL) of 136 dB at 1 meter. Its frequency response spans from 30 Hz to 400 Hz, making it suitable for a wide range of audio setups. The DSP-controlled input section offers selectable presets and delay control, allowing for precise tuning to various environments. Additionally, the RDNet remote monitoring and control capability enables real-time system management and diagnostics. Housed in a durable Baltic birch plywood cabinet, the SUB 9004-AS is designed for both reliability and performance in demanding professional settings.
Specifications:
Frequency Response: 30 Hz to 400 Hz
Maximum SPL: 136 dB at 1 meter
Transducer: 1 x 18-inch neodymium subwoofer with 4.0-inch voice coil
Amplifier Power: 2800 W peak, 1400 W RMS
Input Connectors: Balanced XLR, RDNet Ethercon
Output Connectors: XLR, RDNet Ethercon
Input Sensitivity: +4 dBu
Processor Controls: Gain, Equalizer, Preset Switch, Output Delay
Protections: Thermal, RMS
Limiter: Fast Limiter
Cooling: Forced air
Power Connections: Powercon IN/OUT
Cabinet Material: Baltic birch plywood
Dimensions: Height: 700 mm, Width: 558 mm, Depth: 700 mm
Weight: 57 kg
For more detailed information, refer to the manufacturer's datasheet.
