REL Acoustics S/812 - Active Subwoofer

Description

The S/812 brings reference-level performance to REL's medium chassis, built around a 12in ContinuousCast alloy driver and 12in carbon passive radiator, powered by an 800W NextGen5 Class D amplifier. Deep bass reaches down to 19Hz with an open, spacious soundfield for both music and film, and units can be stacked in 4- or 6-unit line arrays for full-scale, floor-to-ceiling performance.

Features

• 12in ContinuousCast alloy driver with carbon fibre rear backing for strength and reduced reversion
• 12in carbon/carbon SuperProgressive passive radiator with 30mm extra linear travel
• 800W NextGen5 Class D amplifier for profound theater output and deep 2-channel bass
• PerfectFilter circuit extends low-frequency response while opening up mid and high frequencies
• Customized PureTheatre filters for the most demanding theater effects
• Stackable up to 3 units per side for full-scale, floor-to-ceiling Line Array performance
• Optional REL AirShip wireless system (sold separately)

Specifications

• Type: front-firing active driver, down-firing passive
• Active driver: 12in (300mm) long-throw, ContinuousCast alloy cone, cast chassis
• Passive radiator: 12in (300mm) carbon/carbon flat cone, steel chassis
• Low frequency extension: -6dB at 19Hz
• Input connectors: High Level Neutrik Speakon, low-level stereo RCA, LFE RCA, LFE XLR
• Output connectors: High Level Neutrik Speakon, LFE RCA, LFE XLR
• Power output: 800 watts RMS
• Amplifier type: NextGen3 Class D
• Wireless capability: REL AirShip system (required, sold separately)
• Protection: fully electronic set safe, DC fault, output short protection
• Mains input voltage: 220–240V, 110–120V for certain markets
• Fuses: 5A (220V), 9A (120V)
• Dimensions (W x H x D): 17.5 x 18 x 20in (430 x 455 x 514mm)
• Weight: 34kg
• Included: mains lead, Neutrik Speakon cable (10m nominal), interconnect, user's manual