TOA Electronics PC-1860 5 Inch Ceiling Mount Speaker, White
All metallic construction, ideal for use in a voice alarm system or BGM system. It feature spring clamp mechanism for easy mounting to the ceiling. The input impedance can be easily changed by changing the tap position of the transformer. The push-in type input terminal block makes cable connection easy and allow bridge wiring.
Technical Specifications
Rated Input
6 W (100 V line), 3 W (70 V line)
Rated Impedance
100 V line: 1.7 k (6 W), 3.3 k (3 W), 6.7 k (1.5 W), 13 k (0.8 W)
70 V line: 1.7 k (3 W), 3.3 k (1.5 W), 6.7 k (0.8 W), 13 k (0.4 W)
Sensitivity
94 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
Frequency Response
80 Hz - 20 kHz (peak -20 dB)
Speaker Component
12 cm (5") cone-type
Operating Temperature
-10 C to + 50 C (14 F to 122 F)
Dimensions for Fixing Hole
Mounting hole: 150-3 mm (?5.91"-0.12")
Ceiling thickness: 5 - 25 mm (0.2" - 0.98")
Speaker Mounting Method
Spring clamp
Applicable Cable
Solid wire: 0.5 - 3 mm (AWG 20 - 12)
Connection
Push wire connection (bridging terminal-2 branch type)
Finish
Frame: Steel plate, white (RAL 9016 equivalent), paint
Grille: Steel net, white (RAL 9016 equivalent), paint
Dimensions
180 - 70 (D) mm (?7.09" - 2.76")
Weight
560 g (1.23 lb)
Accessory
Paper pattern
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