Description The SUB 705-AS II is a compact and powerful bass reflex subwoofer. It is equipped with a 15” high power woofer with 3” voice coil, powered by a 1400 Watt digital amplifier in a robust plywood housing with deep and punchy tuning for a powerful bass. Thanks to the built-in digital stereo crossover (DSP) with adjustable crossover frequency, it can be easily and quickly set up with a satellite speaker. The SUB 705-AS II easily combines with 12” and 15”, ideal for RCF ART and D-Line Series. FEATURES 1400 Watt Digital Amplifier 15″ Woofer, bass reflex housing Stereo crossover Switchable crossover frequencies Phase-reverse switch Electronic equalization, soft limiter and protection Stereo XLR input, Stereo XLR signal output POWERFUL LOWS RCF subwoofers are the first choice of many sound engineers, thanks to the very high SPL levels at very low frequencies, smaller dimensions compared to the competitors, self-powered design, and impressive size/weight to SPL output ratio. Your crowd will be able to live an engaging immersive musical experience. CABINET & MECHANICS The RCF cabinets are made of birch plywood coated with a textured black finish. The subs are stackable and light-weight, for easy set-up and tear down, thanks to the ergonomic handles. A pole receptacle allows the use of the box in various configurations. The powder coated front grille integrates a special transparent-to-sound foam backing on the inside to further protect the transducers from dust. POWERFUL CLASS D AMPLIFIERS RCF’s Class-D power amplifier technology packs huge performance operating with high efficiency into a lightweight solution. RCF amplifiers deliver an ultra-fast attack, realistic transient response, and impressive audio performance. The amplifier features a solid machined aluminium structure which not only stabilises the amplifier during transportation but also helps the fan-less heat dissipation. All the amplifiers present SMPS power supply section to produce maximum output and minimum weight. SPECIFICATIONS Acoustical specifications FREQUENCY RESPONSE: 40 Hz ÷ 120 Hz MAX SPL @ 1M: 131 dB Transducers WOOFER: 15”, 3.0” v.c Input/Output section INPUT SIGNAL: bal/unbal INPUT CONNECTORS: XLR OUTPUT CONNECTORS: XLR INPUT SENSITIVITY: -2 dBu/ 4 dBu Processor section HI-PASS FREQUENCIES: 110 Hz LOW-PASS FREQUENCIES: 80 Hz PROTECTIONS: Thermal, RMS LIMITER: Soft Limiter CONTROLS: Volume, EQ, Phase, Xover Power section TOTAL POWER: 1400 W Peak, 700 W RMS LOW FREQUENCIES: 1400 W Peak, 700 W RMS COOLING: Convection CONNECTIONS: VDE Standard compliance CE MARKING: Yes Physical specifications CABINET/CASE MATERIAL: Baltic birch plywood HANDLES: 2 side POLE MOUNT/CAP: Yes COLOR: Black Size HEIGHT: 568 mm / 22.36 inches WIDTH: 430 mm / 16.93 inches DEPTH: 595 mm / 23.43 inches WEIGHT: 28.6 kg / 63.05 lbs Shipping informations PACKAGE HEIGHT: 605 mm / 23.82 inches PACKAGE WIDTH: 640 mm / 25.2 inches PACKAGE DEPTH: 470 mm / 18.5 inches PACKAGE WEIGHT: 32.4 kg / 71.43 lbs
