B&W CWM-7.5 (ราคาต่อข้าง)
2-way in-wall system
Drive Units
The mid-point in the CI700 range of in-wall speakers, the CWM7.4 has a more manageable size than the CWM7.3, but comes with a similarly impressive set of features, such as a 150mm (6in) bass/midrange driver set in a rigid die-cast chassis, a Nautilus™ tube-loaded 25mm (1in) soft dome tweeter and reinforced ABS baffle. The speaker uses a scallop under the tweeter to create a better roll-off at high frequencies, resulting in more accurate sound reproduction. Other high quality features include Mundorf crossover components and our Flowport™ venting system for a cleaner, more responsive bass.
Specifications
Description | 2-way in-wall system |
Drive units | 1x ø25mm (1in) Nautilus™ tube loaded soft dome tweeter 1x ø150mm (6in) blue Kevlar® cone bass/midrange |
Frequency Range (-6dB) | 47Hz – 28kHz |
Recommended Amp Power | 25 – 150w |
Sensitivity SPL (2.83V, 1m) | 89dB |
Impedance Nominal (min) | 6Ω (5Ω) |
Frame height | 415mm (16.5 in) |
Frame width | 251mm (10 in) |
Cut-out height | 390mm (15.4 in) |
Cut-out width | 226mm (8.9 in) |
Reservoir box height | 460mm (18.1 in) |
Reservoir box width | 220mm (8.7 in) |
Reservoir box depth | 60mm (2.4 in) |
Depth behind surface | 102mm (4 in) |
Protrusion | 6.5mm (0.25 in) |
PMK | 7.4W |