Description
The PC-648R 5″ Ceiling Speaker with Spring Clamp Mechanism from Toa Electronics is a ceiling mount speaker integrated with a resin panel and speaker frame. It features spring clamp mechanism for easy speaker mounting to the ceiling. The input impedance of the speaker can be easily selected by changing the tap position of the transformer.
Spring clamp mechanism for easy speaker mounting to the ceiling
Impedance input can be selected by changing the tap position of the transformer
Speaker 5″ (12 cm) Cone type
Rated Input 6 W (100 V line), 3 W (70 V line)
Rated Impedance
100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 10 kΩ (1 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 10 kΩ (0.5 W)
Frequency Response 100 Hz – 18 kHz (peak -20 dB)
Sensitivity 90 dB (1 W, 1 m) (500 – 5,000 Hz, pink noise)
Mounting Method Spring clamp
Finish
Baffle: Polypropylene resin, off-white
Grille: Surface-treated steel plate net, off-white
Mounting Hole Diameter 5.71 ± 0.2″ (145 ±5 mm)
Ceiling Thickness 0.2 – 0.98″ (5 – 25 mm)
Dimensions 6.61 x; 3.03″ (168 x 77 mm)
Weight 1.04 lb (470 g)
Packaging Info
Package Weight 1.05 lb
Box Dimensions (LxWxH) 6.3 x 6.1 x 4.2″
