SAVE 10%
- POWER OUTPUT
- 500 watts (RMS)
- NET WEIGHT
- 38 lbs. (17.2 kg)
Sale price
$1,799Regular price
$1,999
Save $200
Includes GST
REL HT Series Black Friday: 10% off and a free Commander cable
Save 10% on any REL HT subwoofer, with a free REL Commander .1/LFE subwoofer cable (3 m) in the box.*
Offer ends Monday 30 November 2026.
Shop RELTerms and conditions
Ends 30 November 2026 at 11:59pm, while stocks last. Not available with any other offer. The free cable is the 3 m REL Commander .1/LFE and comes with HT Series subwoofers only.
Voted Australia's #1 Hi-Fi Retailer, Sound+Image Awards 2023. Family owned since 2010.
Hear the REL HT/1205 before you decide
Book a private listening session in Belrose and ask for the REL HT/1205: we will confirm what we can set up for you. Or audition it at home.
Delivery and collection
Free standard shipping on orders of $300 or more within Australia, and $15 on smaller orders. Western Australia is quoted on request.
Pick up from our Belrose showroom: call ahead so we can have it ready.
Set-up and installation
Our team can deliver, install and set up your system, from speaker placement to a full cinema calibration. Ask us for a quote when you order.
Returns
Your rights under Australian Consumer Law always apply. Read our returns policy.
Rel Acoustics REL HT/1205
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
- PASSIVE RADIATOR SIZE & MATERIAL
- NA
- LOW FREQUENCY EXTENTION
- -6dB at 22 Hz
- 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)
- AMPLIFIER TYPE
- NextGen5 Class D
- WIRELESS CAPABILITY
- HT Air Wireless (Optional), Zero Compression Single Large Scale Integrated Chip
In detail
About the REL HT/1205
Rethink What's Possible
PERFORMANCE HOME THEATER
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™ (300mm) driver coupled to a powerful 500W Class D amplifier that runs cool, producing extraordinary dynamics. Internally, we developed specially adapted home theater input filters that produce extremely flat bass down in the 20’s.
We 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 we accomplished that goal, but critics are already lining up for reviews. We believe 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 12mm thick beautifully polished top that serves to damp vibrations on the critical top surface of the cabinet.
For REL owners already enjoying our 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.
By appointment
Hear it in a real room.
Specifications only tell half the story. Book a private listening session in our Belrose showroom, bring the music you know best, and ask for the REL HT/1205.
Voted Australia's #1 Hi-Fi Retailer, Sound+Image Awards 2023
- Family owned since 2010
- Talk to the people who will look after you.
- Listen in Belrose
- Private listening sessions, by appointment.
- Designed and installed
- Cinemas and listening rooms by our own team. (02) 8088 3088
Pairs with the REL HT/1205
Complete the system
- CASHBACK
