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Compact Professional Subwoofer for Versatile Low-End Reinforcement
The RCF SUB 808-AS W is a compact active subwoofer designed to deliver powerful low-frequency performance in space-restricted installations or portable setups. With a dual 8" neodymium woofer configuration powered by a 2000W Class-D amplifier, it provides a frequency response from 40 to 400 Hz and a maximum SPL of 129 dB. Whether you're working in hospitality venues, houses of worship, theaters, or under-stage installs, this subwoofer adds clean, controlled bass while fitting where traditional subwoofers cannot.
Flexible Integration with RDNet Networked Control
Built for system designers and engineers seeking precision control, the SUB 808-AS W supports RDNet, RCF's networked sound system management platform. RDNet allows full access to DSP parameters including EQ, delay, polarity, and cardioid configuration. Whether integrating the subwoofer into an existing RDNet-enabled ecosystem or setting up standalone sub arrays, users can optimize performance from any remote device with real-time feedback.
Compact Enclosure Ideal for Tight Spaces
With its low-profile design and durable white weatherproof enclosure, the SUB 808-AS W is suited for discreet installation under stages, balconies, or against architectural walls. The cabinet is built from robust plywood and coated for scratch and weather resistance, making it equally suitable for indoor or semi-outdoor applications. The sub pairs especially well with the KX 515-A speaker (sold separately), offering a full-range solution with minimal visual impact.
High-Efficiency Class-D Amplification and DSP
The internal amplifier delivers 2000W of peak power with minimal heat output and energy consumption. Paired with high-resolution 96 kHz/32-bit floating-point AD/DA converters and onboard DSP, the amplifier ensures maximum fidelity, even at high volumes. Built-in monitoring sensors communicate with RDNet to provide real-time diagnostics including temperature, limiter activity, and transducer status.
Precision Bass Response with Bass Motion Control
The SUB 808-AS W employs RCF's proprietary Bass Motion Control (BMC) algorithm to manage cone excursion without traditional high-pass filters. This allows for extended low-end reproduction with improved phase consistency and better sound integrity. The result is deeper, tighter bass at all volume levels—ideal for applications requiring both musical clarity and impact.
Professional Touring Features in a Compact Format
Despite its compact form factor, the subwoofer includes features normally reserved for larger models. These include powerCON TRUE1 TOP AC connectors for secure power connection, ergonomic hardware for easy installation, and robust internal components rated for professional use. The unit is ready for demanding use in both mobile setups and fixed installations.