HTM1 vs CM Centre 2
The CM Centre 2's sensitivity is 89 dB against the HTM1's 90 dB. Both share impedance (8Ω), woofer (6.5"), and ways (3).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersCenter Channel SpeakersDiscontinued
Estimated price (community-sourced)
$1,100
Around — community and catalog average, updates slowly
About the HTM1
The HTM1 is a magnetically shielded center channel loudspeaker from Bowers & Wilkins' Nautilus series, manufactured between 1998 and 2004 in England. It features a 3-way closed-box design with two 165 mm paper/Kevlar cone woofers, one 150 mm Kevlar cone FST midrange driver, and a 25 mm metal dome tweeter. The speaker delivers a frequency response of 49 Hz to 20 kHz ±2 dB, with a sensitivity of 90 dB and nominal impedance of 8 ohms (minimum 3 ohms). Recommended amplifier power ranges from 50 to 250 watts. The cabinet is constructed with real wood veneers available in Black Ash, Cherrywood, and Red Stained Cherrywood finishes, measuring 318 mm high, 783 mm wide, and 316 mm deep, weighing 21 kg. It incorporates B&W's Matrix cabinet technology to reduce resonance and improve sound clarity, and the tweeter-on-top design enhances stereo imaging and time coherence. The HTM1 supports bi-wiring and is magnetically shielded for placement near televisions. Originally priced around €2300 per unit, it is a premium center speaker designed to complement high-end home theater setups.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 90 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 49 Hz - 20 kHz
- Power Handling
- 250W
- Min. Amplifier Power
- 50W
- Max. Amplifier Power
- 250W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 3-way
- Driver Type
- paper/Kevlar cone woofers, Kevlar cone FST midrange, metal dome tweeter
- Driver Size
- 6.5"
- Driver Count
- 4
- Enclosure Type
- sealed
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 783 × 318 × 316 mm (W × H × D)
- Weight
- 21 kg (46 lbs)
- Available Colors
- Black Ash, Cherrywood, Red Stained Cherrywood
Key Specifications
Sensitivity: 90 dB
Impedance: 8Ω
Frequency: 49-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions