CDM 1 NT vs CM5
The CM5 matches the CDM 1 NT on sensitivity (88 dB), impedance (8Ω), woofer (6.5"), and ways (2).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf SpeakersDiscontinued
Estimated price (community-sourced)
$600
Around — community and catalog average, updates slowly
About the CDM 1 NT
The CDM 1 NT, manufactured by Bowers & Wilkins between 2000 and 2003 in England, is a high-quality bookshelf loudspeaker designed with B&W's Tweeter on Top technology for focused and time-sensitive sound reproduction. It features a 2-way vented-box system with a 165 mm woven Kevlar cone woofer and a 25 mm alloy dome tweeter, delivering a frequency response of 60 Hz to 20 kHz ±3 dB and a sensitivity of 88 dB. The cabinet is crafted from real wood veneers available in black ash, cherry wood, and walnut red finishes, with dimensions of 393 x 220 x 290 mm. The speaker is recommended for amplifier power between 50 and 120 watts into 8 ohms impedance. Special design elements include a Flowport reflex port with dimpled surface to reduce air turbulence and chuffing noise, and a bullet-shaped fading plug on the woofer cone to improve mid/high frequency diffusivity. The CDM 1 NT is praised for its three-dimensional imaging, transparency, and accuracy, though it requires a break-in period and quality amplification to perform optimally.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 88 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 60 Hz - 20 kHz
- Power Handling
- 120W
- Min. Amplifier Power
- 50W
- Max. Amplifier Power
- 120W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- woven Kevlar cone and alloy dome
- Driver Size
- 6.5"
- Driver Count
- 2
- Enclosure Type
- ported
- Crossover Frequency
- 3.0 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 220 × 393 × 290 mm (W × H × D)
- Weight
- 9.5 kg (21 lbs)
- Available Colors
- Black Ash, Cherrywood, Walnut Red
Key Specifications
Sensitivity: 88 dB
Impedance: 8Ω
Frequency: 60-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions