NEW RCF SUB 18-AS aktiver 18" PA-Subwoofer

RCF SUB 18-AS active 18" PA subwoofer - Powerful bass for mobile and fixed applications

Are you looking for a powerful, mobile subwoofer that complements your PA system with powerful and precise bass? The RCF SUB 18-AS active 18" PA subwoofer offers an impressive 2200 watts peak power, up to 135 dB maximum sound pressure and an extended frequency range from 35 Hz to 400 Hz. Developed for live sound applications, it impresses with its high output power, reliable technology and tour-ready design.

Whether as a supplement to 10-, 12- or 15-inch tops - the SUB 18-AS is the ideal bass solution for small to medium-sized venues and for mobile use.

Powerful Class D power amplifier with 2200 watts

The RCF SUB 18-AS active 18" PA subwoofer uses a powerful 2200 W peak Class D power amplifier. It enables sound pressure levels of up to 135 dB with impressive headroom. The efficient convection cooling ensures reliable operation in professional use.

The integrated soft limiter and a thermal protection circuit ensure additional safety and protect the system from overloading.

18-inch woofer with 4.0" voice coil

Equipped with an 18-inch woofer and a 4.0-inch voice coil, the SUB 18-AS delivers powerful and precise bass reproduction. The high-quality transducer was designed for demanding live applications.

The integrated Bass Motion Control algorithm supports extended and controlled bass reproduction at any volume. This ensures that the bass range remains defined and powerful even at high levels.

Flexible connection and control options

The connection panel offers mono/stereo combo inputs (XLR/Jack) for balanced and unbalanced signals. An XLR stereo link and XLR outputs with integrated crossover are also available.

The volume, polarity and frequency of the low-pass filter can be adjusted on the rear panel. The selectable low-pass frequency enables optimum adaptation to different tops and areas of application.

Robust tour enclosure made of birch

The enclosure of the RCF SUB 18-AS active 18" PA subwoofer is made of Baltic birch multiplex and has a scratch-resistant polyurea coating. This robust construction makes the subwoofer suitable for touring and durable.

Two side handles make transportation easier. An M20 thread enables a distance rod to be mounted securely. The sturdy steel grille reliably protects the speaker.

With dimensions of 693 mm high, 505 mm wide and 685 mm deep and a weight of 44.5 kg, the SUB 18-AS offers a well thought-out combination of performance and mobility.

Features:

• 2200 watts
• 135 dB max. sound pressure
• Frequency response 35 Hz - 400 Hz
• 18-inch woofer, 4.0-inch voice coil
• Tour cabinet made of birch with polyurea coating
• Mono/stereo XLR/TRS combo input + link, stereo XLR crossover output
• Volume, polarity and low-pass frequency selection
• Frequency response: 35 Hz - 400 Hz
• Max. SPL @ 1m: 135 dB
• Woofer: 1 x 18'', 4.0'' voice coil
• Input signal: balanced/unbalanced
• Input sockets: Combo XLR/Jack
• Output connectors: XLR
• Input sensitivity: -2 dBu/+4 dBu
• Protection circuits: Thermal
• Limiter: Soft limiter
• Controls: Volume, Polarity, Low pass filter frequency
• Total power: 2200 W peak
• Cooling: Convection
• Connections: VDE
• CE-compliant
• Housing material: Baltic birch plywood
• Handles: 2 side
• Pole Mount/Cap: M20 thread
• Grid: Steel
• Color: Black
• Height: 693 mm / 27.28 inches
• Width: 505 mm / 19.88 inches
• Depth: 685 mm / 26.97 inches
• Weight: 44.5 kg / 98.11 lbs

Instruction manual / Safety instructions:

• Manual (3.83 MB)

Further links:

• Print View