RCF 13000788 SUB 18-AS Active 2200W 18-Inch Subwoofer (SUB18-AS)

RCF 13000788 SUB 18-AS Active 2200W 18-Inch Subwoofer (100-120V)

Product Description

The RCF SUB 18-AS is a high-performance active 18-inch subwoofer designed for professional live sound reinforcement and portable audio applications. Powered by a robust 2200W Class-D amplifier, it delivers powerful, deep bass with exceptional clarity and a maximum SPL of 135 dB. Engineered to complement 10", 12", and 15" full-range loudspeakers, the SUB 18-AS features advanced Bass Motion Control technology for extended low-frequency performance and consistent sound quality at any volume level. Its rugged birch plywood enclosure with durable polyurea coating ensures reliability for touring, rental, and fixed-installation environments.

Features

• 2200W Peak Class-D amplifier
• 135 dB maximum sound pressure level (SPL)
• 18-inch woofer with 4-inch voice coil
• Frequency response: 35 Hz – 400 Hz
• Advanced Bass Motion Control (BMC) technology
• Mono/Stereo XLR/TRS combo inputs with link outputs
• Stereo XLR crossover outputs
• Adjustable volume control
• Polarity selection switch
• Selectable low-pass filter frequency
• Tour-grade birch plywood cabinet
• Scratch-resistant polyurea finish
• Steel front grille for driver protection
• Integrated M20 pole mount
• Ergonomic side handles for easy transport
• Thermal protection and soft limiter circuitry
• Ideal for live sound, DJs, rental companies, portable PA systems, and small-to-medium venues