{"product_id":"toa-electronics-pm-660u-paging-microphone-desktop-push-to-talk-microphone-with-remote-control-function","title":"TOA Electronics PM‑660U Paging Microphone – Desktop Push‑to‑Talk Microphone with Remote Control Function","description":"\u003ch2\u003ePaging Microphone – PM-660U\u003c\/h2\u003e\u003cp\u003eThe TOA PM‑660U is a durable, easy‑to‑operate desktop paging microphone designed for clear paging and general announcements. Featuring a large push‑to‑talk switch with a locking lever, a sturdy anti‑vibration construction, and a balanced output, the PM‑660U ensures low handling noise and reliable performance in commercial paging environments such as offices, warehouses, retail stores, schools, and transportation facilities.\u003c\/p\u003e\u003cp\u003eThe microphone also includes a built‑in remote control switch—interlocked with the talk switch—allowing it to control amplifier power or trigger a chime, making it ideal for integrated PA systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eLarge Talk Switch:\u003c\/strong\u003e Easy‑to‑use push‑to‑talk switch with locking lever for continuous announcements.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eRemote Control Capability:\u003c\/strong\u003e Built‑in switch enables amplifier power ON\/OFF or chime activation.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eLow Handling Noise:\u003c\/strong\u003e Anti‑vibration design ensures clean, noise‑free paging.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eBalanced Audio Output:\u003c\/strong\u003e Reduces noise and interference over long cable runs.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Rugged housing designed for daily professional use.\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003e2.5 m Fixed Cable:\u003c\/strong\u003e Four‑conductor shielded cable (no plug) included for system integration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ch4\u003eMicrophone\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Moving coil microphone\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003ePolar Pattern:\u003c\/strong\u003e Unidirectional\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 600 Ω, balanced\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e −58 dB (1 kHz, 0 dB = 1 V\/Pa)\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 100 Hz – 10 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eControls\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eTalk Switch:\u003c\/strong\u003e Push‑to‑talk with locking lever (short‑off type)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eConnectivity\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eOutput Cable:\u003c\/strong\u003e 4‑conductor (2 shielded), 2.5 m (8.2 ft), no plug\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eRemote Control:\u003c\/strong\u003e 500 mA or less at 30 V DC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eEnvironmental\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e −10 °C to +50 °C (14 °F to 122 °F)\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eOperating Humidity:\u003c\/strong\u003e 95% RH or less (no condensation)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eConstruction\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eMicrophone Head:\u003c\/strong\u003e Zinc‑plated steel wire, gray baked paint\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eMain Unit:\u003c\/strong\u003e ABS resin, gray\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eDimensions \u0026amp; Weight\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 100 (W) × 212 (H) × 150 (D) mm (3.94\" × 8.35\" × 5.91\")\u003c\/li\u003e  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 400 g (0.88 lb), cable excluded\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOA Electronics","offers":[{"title":"Default Title","offer_id":52618680303895,"sku":"TOAPM660U","price":186.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/5859\/7655\/files\/TOAPM660U.jpg?v=1775141937","url":"https:\/\/shop.avispl.com\/products\/toa-electronics-pm-660u-paging-microphone-desktop-push-to-talk-microphone-with-remote-control-function","provider":"AVI-SPL Shop","version":"1.0","type":"link"}