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REL Acoustics 212/SX Subwoofer | Audio Emotion
REL Acoustics 212/SX Subwoofer | Audio Emotion
REL Acoustics 212/SX Subwoofer | Audio Emotion
REL Acoustics 212/SX Subwoofer | Audio Emotion
REL Acoustics 212/SX Subwoofer | Audio Emotion

Product Description

212/SX builds on the strengths of the legendary 212/SE. Upgraded alloy drivers with carbon fiber blades are stronger, a new flat passive radiator extends even deeper and our PerfectFilter delivers crushing low bass with greater speed and air, taking 212/SX well beyond its illustrious predecessor.

Quality Meets Quantity
At REL, a deeper understanding of quality underpins everything we do. So, whilst 212/SX thunders and shakes foundations, it also resolves detail and restores midrange warmth to its correct balance. At 1,000 watts with (4) 12 (350mm) drivers, 212/SX drives rooms hard and in multiple modes which allows it to create richer bass everywhere in a room.

Refinements to both our legendary ultra-fast filters and newly developed drivers produces harder slam and brings to life quieter, gentler moments, improving system performance at both extremes. Plays brilliantly with both high end 2-channel and large power theatre applications.

Twing Continuous Cast Alloy Bass Engines
Lightweight carbon fiber blades firmly attached to the rear of each active alloy cone serves to both strengthen the cone and quiet it. The twin 12 (350mm) active drivers now offer an additional 12mm of stroke and also benefit from updated suspension geometry and greater power handling. And a brand-new double-spider, high powered passive unit on the bottom delivers floor rippling low bass. The result is a major step forward in the 212 design, an already brilliant performer now playing louder with greater ease whilst better preserving the tiniest details of air and space with even greater precision.

Dual Continuous Carbon Passive Radiators
Our uniquely tuned passive radiators use special suspensions, now with an additional 30mm of linear travel, to produce performance far beyond conventional subwoofers. Our new SuperProgressive passive radiator produces extremely long travel allowing for very loud output while retaining the variable stiffness of its suspension.

The down firing passive produces deep, floor-crawling bass that makes a room shudder. Mounted above the amplifier panel on the rear is the second passive. This unit produces wrap around atmospheric bass that adds air and shimmer to the sound. Coupling with either the rear wall or the rear corner of a room allows for bass to develop exceedingly long wavefronts and adds an ease and effortless quality unique to single-box designs.

Whoever Said "Power Currupts" Never Heard A 212/SX
With incredible reliability in units now numbering in the thousands, the Gen 5 amplifier is a paragon of extreme power and reliability. At 1,000 watts of output, plus the ability to connect both High Level and .1/LFE simultaneously with optional state of the art wireless, 212/SX delivers the goods at scale. It does so with incredible grip and control in the extreme deep bass where most amplifiers get loose and lose control.

212/SX has an almost limitless sense of power, coupled with precision. Where others offer brute strength, we deliver massive power and every secondary category of performance with ease and effortless versatility. Deafening output in a concert video or blockbuster movie? Check. Beautifully rendered female vocals accurately placed within a stone abbey? Check.

Airship Zero-Compression Wireless
REL has seized the opportunity to develop a new high resolution, audiophile-grade uncompressed wireless system for 212/SX and our newer offerings in the Reference range. Airship is a new 5.8 gHz military-based wireless system built into a monolithic LSI chip that delivers incredibly fast bass. We ship full bandwidth, not just bass, through this system that includes (2) channels. The first channel handles our High Level Input and can be used for both stereo bass or use of a single channel with monoblock amplifiers. Simultaneously, Airship will process the .1/LFE channel necessary for special effects in film so both RCA and XLR inputs are provided. In the future, we anticipate adoption of more active wireless loudspeakers reaching the market, so we included stereo low level inputs. With Airship, youre ready for the future.

Technical Specifications

TYPE(2) Front-firing active driver
(1) rear passive
(1) down-firing passive
ACTIVE DRIVER SIZE & MATERIAL(2) 12 in., 300mm long-throw
Continuous CastAlloy cone structure
cast chassis
PASSIVE RADIATOR SIZE & MATERIAL(2) 12 in.
300mm Continuous CastAlloy cone structure
cast chassis
LOW FREQUENCY EXTENSION-6dB at 19 Hz
INPUT CONNECTORSHigh Level Neutrik Speakon
Low Level stereo RCA, LFE RCA
SMA for wireless antenna
OUTPUT CONNECTORSN/A
POWER OUTPUT1,000 watts (RMS)
AMPLIFIER TYPENextGen3 Class D
WIRELESS CAPABILITYYes- REL AirShip [required]
(Sold separately)
FULLY ELECTRONIC SET SAFEYes
D.C. FAULTYes
OUTPUT SHORTYes
MAINS INPUT VOLTAGE220-240 volts
1120-120 volts for certain markets
FUSES7 Amp semi delay 220 volts operation
15 Amp semi delay 120 volts operation
DIMENSIONS (W x H x D)362 x 838 x 514.5mm
NET WEIGHT58 kg
FINISHPiano Black Lacquer
Supplied AccessoriesMains Lead
Neutrik Speakon 10m
User Manual

Manufacturer Site

Specifications

Product Type
Loudspeakers
Speaker Type
Subwoofer
MPN
REL-212SX
Brand
REL Acoustics
Condition
New
Product Code
REL-212SX

Delivery Information

Delivery is free for all orders over £250.

'In Stock' items ordered before 1pm will be dispatched the same day.

We use DPD Local 'Next Day Service' for most UK deliveries. Orders sent via 'DPD Local - Next Day Service' will be fully tracked with a 1-hour delivery timeslot on the day of delivery. Standard delivery is Monday to Friday.

Saturday delivery can be selected at checkout for £19.95.

Small items and LP's may be sent using Royal Mail.

Large/heavy items may be sent using TNT Express.

For all other countries please visit the 'Delivery Information' link in the footer.

Occasionally, due to stock demand, we can sell out. If this occurs when you make a purchase, we will inform you quickly. Most out of stock items are available for dispatch within 3 working days. If your purchase is urgent, please contact us to check availability.

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REL Acoustics 212/SX Subwoofer

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Product Code REL-212SX

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