SUB 18-AS RCF 18-inch Active Subwoofer

The SUB 18-AS is a portable 18-inch high-power active subwoofer for live sound applications. It features a state-of-the-art transducer and a powerful 2200 watt class D amplifier delivering sound pressure levels up to 135 dB with exceptional headroom. Designed as the ideal complement to 10", 12" or 15" loudspeakers, it incorporates a Bass Motion Control algorithm for extended bass reproduction at any volume. The connection panel features mono/stereo combo inputs, an XLR stereo link and XLR crossover outputs. The rear panel includes controls for volume, polarity and low-pass frequency selection. The rugged, all-wood enclosure with scratch-resistant polyurea coating makes it durable, easy to transport and safe to install. With its versatility, sound quality and high power output, the SUB 18-AS is perfect for small to medium-sized venues and portable applications.

• 2200 Watt
• 135 dB max. SPL
• 35 Hz - 400 Hz frequency response
• 18" woofer, 4.0" voice coil
• Tour-grade birch wood enclosure with polyurea coating
• Mono/stereo XLR/TRS combo input + link, stereo XLR Xover output
• Volume, polarity and low-pass frequency selection