{"product_id":"toa-pm-660u-desktop-paging-microphone-unidirectional-polar-pattern-600-ohm-balanced-rated-impedance-58-db-rated-sensitivity","title":"TOA PM-660U Desktop Paging Microphone, Unidirectional Polar Pattern, 600 Ohm Balanced Rated Impedance, -58 dB Rated Sensitivity,","description":"\u003cp\u003eTOA PM-660U Desktop Paging Microphone, Unidirectional Polar Pattern, 600 Ohm Balanced Rated Impedance, -58 dB Rated Sensitivity, 100Hz - 10kHz Frequency Response 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. Key Features Large talk switch and a lock lever for easy and convenient operation Robust anti-vibration construction and balanced output Equipped with a remote control switch Power on\/off operation or chime activation Specifications Type: Moving coil microphone Polar Pattern: Unidirectional Rated Impedance: 600 O, Balanced Rated Sensitivity: -58 dB (1 kHz, 0 dB=1 V\/Pa) Frequency Response: 100 Hz - 10 kHz Output: f5.0 (f0.2), 4-conductor (2-shielded) cable (2.5 m (98.43)) without plug Talk Switch: 1-push-to-talk switch, 1-locking lever, Short-off type Remote Control: 500 mA or less at 30 V DC Finish: Microphone head: Zinc plated steel wire, gray baked paint; Main unit: ABS resin, gray Dimensions (WxHxD): 100 x 215 x 150 mm (3.94 x 8.46 x 5.91) Weight: 440 g (0.97 lb) (cord excluded)\u003c\/p\u003e","brand":"TOA Electronics","offers":[{"title":"Default Title","offer_id":44214427811876,"sku":"WBMUSB0012ERC9U","price":230.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9839\/9780\/files\/41yL_o79c_L.jpg?v=1780067224","url":"https:\/\/electroeshop.com\/products\/toa-pm-660u-desktop-paging-microphone-unidirectional-polar-pattern-600-ohm-balanced-rated-impedance-58-db-rated-sensitivity","provider":"Electroeshop","version":"1.0","type":"link"}