RCF SUB-8008AS 18" 4400-Watt Powered Dual Subwoofer
The 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.
RCF SUB-8008AS
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.
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
Specs
| 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 |
| Brand | RCF |
|---|---|
| Cab Material | Birch Plywood |
| Speaker Size | 18" |
| Powered | Yes |
| Total Power | 2000W to 5000W |
| Max SPL at Peak | 130dB to 140dB |