Paging Microphones

Designed for paging calls and general announcements, the PM-660U 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
  • 2 m without plug

  • Specifications
  • Application examples
  • Tender text
  • Downloads
Specifications for product:
Frequency response

100 Hz - 10 kHz

Rated impedance

600 Ω

Control keys, buttons and knobs

Leaf spring contact (interlocked with talk switch, 30 V DC,

under 500 mA



Microphone sensitivity

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


100 x 215 x 150 mm (W x H x D)

Application examples
Tender text