PM-660D
Paging Microphone
PM-660D
Designed for paging calls and general announcements, the PM-660D desk-top microphone comes with a large talk switch and a lock lever for easy and convenient operation. Its robust anti-vibration construction and balanced output render the microphone resistive to noise. In addition, the PM-660U microphone is equipped with a remote control switch (interlocked with the talk switch) for amplifier power on/off operation or chime activation.
- Short-off talk switch with locking lever or openoff type switch contact
- Low handling noise
- 5-pin DIN-plug
- Talk-switch with contact for remote control
Type
Moving coil microphone
Polar Pattern
Unidirectional
Impedance
600 Ω, Balanced
Sensitivity
-58 dB (1 kHz, 0 dB=1 V/Pa)
주파수응답
100 Hz - 10 kHz
Talk Switch
1-push-to-talk switch, 1-locking lever, Short-off type
출력
4-conductor (2-shielded) cable (2.5 m (8.2 ft) with 5-pin DIN plug
Remote Control
500 mA or less at 30 V DC
동작 온도
-10 °C to +50 °C (14 ℉ to 122 ℉)
동작 습도
95 %RH or less (no condensation)
마감
Microphone head: Zinc plated steel wire, gray baked paint
Main unit: ABS resin, gray
Main unit: ABS resin, gray
치수
100 (W) x 212 (H) x 150 (D) mm (3.94 x 8.35" x 5.91")"
중량
400 g (0.88 lb) (cord excluded)
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옵션 액세서리
Dynamic table microphone in beautifully shaped enclosure with lockable talk button, closing pre out separately, contact of the talk button.
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