RCF SUB 8008-AS PROFESSIONAL POWERED DUAL 18" SUBWOOFER FEATURES Up to 137 dB Sound Pressure Level 4400W Class-D Bi-Amplification 30-120 Hz linear frequency response 2 x 18" High Power Woofers IP Rated Powercon TRUE1 TOP IN/OUT 8 Crossover Presets and 4 Cardioid Presets The RCF SUB 8008-AS is a double 18” high power active subwoofer for live bands, DJs, Clubs, and Rental Companies. It employs a state-of-the-art transducer featuring a high-power ceramic magnetic circuit with a 4” voice coil. The power amplifier manages extreme currents up to 4400W delivering sound pressure levels up to 137 dB with exceptional headroom. The ultra-fast attack with accurate power handling is managed with high efficiency, producing a very low heat loss for silent and fan-less cooling. Built specifically for demanding live sound applications with deep, powerful bass response. Rear panel controls include 12 presets, crossover frequency, polarity switch, Deep/Punch selection, cardioid, and output delay settings. The tour-ready, rugged all-wood cabinet with scratch-resistant polyurea coating is easy to carry and secure for installation. With its rugged construction, sound quality, and high power, SUB 8008-AS is perfect in mid to big-sized venues and touring applications. ACOUSTICAL SPECIFICATIONS Frequency Response 30 Hz ÷ 120 Hz Max SPL @ 1m 137 dB TRANSDUCERS Woofer 2 x 18'', 4.0'' v.c INPUT/OUTPUT SECTION Input signal bal/unbal Input connectors XLR Output connectors XLR Input sensitivity -2 dBu/+4 dBu PROCESSOR SECTION Crossover Frequencies Selectable Protections Thermal, Excurs., RMS Limiter Soft Limiter Controls Xover, Phase switch, Deep/Punch, Output Delay Setting POWER SECTION Total Power 4400 W Peak Low frequencies 4400 W Peak Cooling Convection/Forced Connections Powercon TRUE1 TOP IN/OUT STANDARD COMPLIANCE Safety agency CE compliant PHYSICAL SPECIFICATIONS Cabinet/Case Material Plywood Hardware 2 x M20 Handles 2 x side Pole mount/Cap M20 thread Grille Steel Color Black SIZE / WEIGHT Height 550 mm / 21.65 inches Width 1180 mm / 46.46 inches Depth 700 mm / 27.56 inches Weight 80 kg / 176.37 lbs SHIPPING INFORMATION Package Height 600 mm / 23.62 inches Package Width 1370 mm / 53.94 inches Package Depth 900 mm / 35.43 inches Package Weight 86 kg / 189.6 lbs
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