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REL HT/1205

12-inch Powered Subwoofer

Availability: In stock



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REL HT/1205 Details

REL Acoustics HT/1205: 500 Watt Subwoofer for Home Theater

  • 12-inch CarbonGlass™ Driver
  • 500 Watts of Power
  • Zero Compression Wireless Compatible

REL Acoustics HT/1205 home theater subwoofer delivers a brand new 500 W Class D power amplifier design, coupled to a 12" (300 mm) long travel driver to deliver extremely high output in an attractive design. HT is a powerhouse for dedicated high powered home theater applications, that will also transform the gaming experience and partners nicely with active wireless speakers.

Serie HT is designed specifically to answer the challenge of creating affordably priced, exceptionally dynamic, pure home theater powered subwoofers. The HT/1205 is the ideal combination of a lightweight, modern 12" CarbonGlas™ (300 mm) driver coupled to a powerful 500 W Class D amplifier that runs cool, producing extraordinary dynamics. Internally, REL developed specially adapted home theater input filters that produce extremely flat bass down in the 20’s.

REL set out to build the loudest, relatively compact 12" unit available for pure home theater use, and at truly attractive pricing. You’ll be the judge of how well they accomplished that goal, but critics are already lining up for reviews. The HT/1205 is destined to become a modern classic with svelte cabinet dimensions finished in an attractive, yet purposeful line grained black aluminum-look and topped by a 12 mm thick beautifully polished top that serves to damp vibrations on the critical top surface of the cabinet.

For REL owners already enjoying the Reference, Serie S and T/i subwoofers designed for both 2-channel and theater use, the HT/1205 is designed to supplement their system’s .1/LFE output to produce extremely high output for chest rumbling home theater special effects.

Purpose Built! Bring On The Special Effects
HT/1205 delivers a tough, simple, purpose-built appearance designed to communicate its sole mission; devastatingly high output home theater. The cabinet’s width is minimized reducing visual mass, whilst depth is maximized to produce the deepest bass. REL selected tough, high-grade, horizontally oriented line-grained composite to wrap the entire cabinet, which offers easily handled, easy cleaning. This more basic design vocabulary differs from the more refined finishes found in our other lines, however the top surface that catches one’s eye is beautifully finished in 5 coats of hand rubbed lacquer, creating the visual appeal we’ve come to be known for.

Size Matters! Twelve-Inch CarbonGlas™ Driver
REL’s driver prowess is on full display with the HT/1205, a modern 12" CarbonGlas™ (300 mm) driver that is both lightweight and extremely stiff. While many competitors drone along with relatively slow, heavy cones HT/1205’s uses tough, stiff carbon fibre over 60% of the driven surface, backed by lightweight glasfibre. Naturally, REL uses true high quality natural butyl surrounds as they remain soft and pliable for decades- something REL owners have come to expect. HT/1205’s new 12" CarbonGlas driver sets a new standard for affordable, high performance theater-specific drivers.

500W Amplifier! Warn The Neighbors, It's Movie Night
500 Watts: To accomplish REL's single-minded goal of exceedingly high output for large-scale theater applications requires a special amplifier. The NextGen5 Class D amplifier frees up interior space whilst running cool; this results in more cabinet volume and that translates into louder and deeper bass. 500 watts means the driver never is allowed to starve for power ensuring a long running, reliable design. Within HT-1205’s input filter, REL designed in specific inverse filtering to permit the CarbonGlas driver to extend much deeper than traditional designs.

HT-Air™! Zero Compression Wireless Compatible
There is wireless and there is REL wireless. REL is well-known for having the finest wireless purpose-built systems in the entire component audio world. Though HT-Air™ is affordable, it retains REL's corporate fixation on zero compression and maximum dynamics. HT-Air is designed to leave old fashioned Bluetooth-based systems in the dust, delivery latency in the 16-20 millisecond range. This permits owners to place your HT/1205 where it works best for you without resorting to unsightly cables being strewn across the landscape of your living room, all while retaining our category-leading super-fast wireless.

Additional Information

Name REL HT/1205
Sub Title 12-inch Powered Subwoofer
Manufacturer REL
Manufacturer Part# HT/1205

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  • Specifications:
    • TYPE: Closed box, front-firing driver
    • ACTIVE DRIVER SIZE & MATERIAL: 12 in., 300mm long-throw, CarbonGlas™ cone structure, inverted carbon fibre dust cap, steel chassis
    • INPUT CONNECTORS: Dual purpose Low Level stereo RCA or LFE RCA
    • OUTPUT CONNECTORS: Daisy Chain Low Level stereo RCA or LFE RCA
    • POWER OUTPUT: 500 watts (RMS)
    • WIRELESS CAPABILITY: HT Air Wireless (Optional)

  • Protection System:
    • D.C. FAULT: Yes
    • MAINS INPUT VOLTAGE: 220-240 volts, 110-120 volts for certain markets
    • FUSES: 8 Amp semi delay 230 or 115 volts operation

  • Dimensions:
    • W X H X D: 15 x 16 x 15.7 in. (376 x 405 x 399 mm)
    • NET WEIGHT: 38 lbs. (17.2 kg)
    • FINISH: Line Grained Black Composite