Sound
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.
