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PM-660   Paging Microphone (Phone plug)

Designed for paging calls and general announcements, the PM-660 desk-top microphone comes with a large talk switch and a lock lever for easy and convenient operation.

Type Moving coil microphone

Polar Pattern Unidirectional

Rated Impedance 600 Ω, unbalanced

Rated Sensitivity -58 dB (1 kHz, 0 dB=1 V/Pa)

Frequency Response 100 Hz – 10 kHz

Output 2-conductor shielded cable (2.5 m (8.2 ft)) with phone plug

Talk Switch 1-push-to-talk switch, 1-locking lever, Short-off type

Operating Temperature -10 ℃ to +50 ℃ (14 ゜F to 122 ゜F)

Operating Humidity 95 %RH or less (no condensation)

Finish Microphone head : Zinc plated steel wire, gray baked paint

Main unit: ABS resin, gray

Dimensions 100 (W) × 212 (H) × 150 (D) mm (3.94″ × 8.35″ × 5.91″)

Weight 400 g (0.88 lb) (cord excluded)

pm-660-paging-microphone-specification

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