| Product Lines > Discontinued Products > CST-255A In-ceiling Speaker: | |||
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FEATURES
- 5 1/4" woofer with 1" voice coil and 0.6 lb. magnet
- Polycarbon cone and polyurethane surround
- 1" pure titanium dome tweeter with ferrofluid damping
- Seven element 12 dB/octave 2.4 kHz crossover
- Three position tweeter adjustment for great sound anywhere speaker is placed: Flat, -3 dB, -6 dB
- Tweeter diffraction absorption blanket
- Knockout plug for hidden infrared receiver mounting
- Woven screen protects back of woofer from in-wall debris
- Easy to install reinforced "dog mount" frame
- Attractive fine mesh grille, includes paint shield
SPECIFICATIONS
- Frequency Response:
52 Hz - 22 kHz +/- 3 dB - Nominal Impedance:
8 Ω - Minimum Impedance:
6 Ω - Sensitivity 1 Watt/1 Meter:
87 dB RMS - RMS Power Range:
10 - 70 watts - Woofer Size:
5 1/4" - Cone Material:
polycarbon - Surround Material:
polyurethane - Tweeter Size:
1" dome - Diaphragm Material:
pure titanium - Crossover Frequency:
2.6 kHz - Crossover Slope:
12 dB per octave - Hole Cut-Out Dimensions:
6 1/4" x 9 5/8" - Outer Edge of Frame:
7 1/2" x 11" - Optional Accessories:
rough-in kit: NC/K-5M
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