

REL HT/1205 mkII Subwoofer Review: A Home Theatre Bass Revolution
After spending considerable time with the REL HT/1205 mkII Subwoofer, I can confidently say this powerhouse represents a significant leap forward in home theatre bass reproduction. This REL HT/1205 mkII Subwoofer review will explore why this remarkable unit has become a game-changer in its price category, delivering performance that punches well above its weight class.
Design and Build Quality
The HT/1205 mkII showcases REL's commitment to sophisticated aesthetics. The horizontally-oriented lined grained black composite cabinet, crowned with a 15mm top plate, exudes premium quality. At 43.2 lbs (19.6kg), its substantial weight speaks to the robust construction while maintaining a relatively compact footprint of 413mm x 387mm x 438mm.
Technical Excellence
The heart of this subwoofer is its 12-inch CarbonGlas™ driver, a technological marvel that combines lightweight properties with exceptional rigidity. Powered by a 500W NextGen5 Class D amplifier, it delivers extraordinary dynamic range and control.
Key Technical Features:
- Frequency response down to 22Hz (-6dB)
- Advanced PerfectFilters™ technology
- Dual-purpose Low-Level stereo RCA/LFE inputs
- Optional HT-Air wireless connectivity
Performance
The HT/1205 mkII truly shines in real-world applications. Whether it's the subtle rumble of an approaching storm or the explosive impact of an action sequence, this subwoofer handles everything with remarkable poise and authority. The CarbonGlas™ driver's speed and control ensure bass notes start and stop with precision, avoiding the muddy overflow that plagues lesser subwoofers.
Pros and Cons
Pros:
- Exceptional build quality and finish
- Powerful 500W Class D amplification
- Advanced CarbonGlas™ driver technology
- Precise bass control and articulation
- Versatile connectivity options
- Optional wireless capability
- Compact form factor for its capability
- Sophisticated aesthetic design
Cons:
- Premium pricing (though justified by performance)
- May require careful placement for optimal performance
- Wireless adapter sold separately
Integration and Setup
Setting up the HT/1205 mkII is straightforward, thanks to its comprehensive connection options. The dual-purpose inputs allow for both traditional stereo and LFE connections, while the optional HT-Air wireless system offers additional placement flexibility.
Who Is This For?
- Serious home theatre enthusiasts
- Audiophiles seeking precise bass reproduction
- Users with medium to large listening spaces
- Those who appreciate refined aesthetics
- Anyone wanting reference-grade bass performance
The Final Note: A New Standard in Bass Performance
The REL HT/1205 mkII stands as a testament to what's possible in modern subwoofer design. It combines sophisticated engineering, premium build quality, and exceptional performance in a package that's sure to impress even the most discerning audiophile.
For personalised advice on how the HT/1205 mkII could integrate into your system, our team at The Audio Tailor is always happy to help. Give us a call on 1300 308 711 - we're passionate about helping you achieve the perfect sound solution for your space.
For those ready to take their home theatre experience to the next level, contact our team for expert guidance on system integration and setup optimisation.
