{"product_id":"ets-sm1-upm-ets-sm1-upm-panel-mount-microphone-pre-amplifer","title":"ETS - SM1-UPM - Panel mount microphone with pre-amplifer","description":"\u003cp\u003eThe SM1-UPM is a pre-amplified, panel mount, Uni-directional, moisture resistant, microphone for indoor applications. Built in limiter circuit automatically lowers the output level during loud sound intervals. Selectablelo-cut and hi-cut filters significantly reduce background noise.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUni-directional 25’ pickup pattern.\u003c\/li\u003e\n\u003cli\u003e-12db attenuation on all sides.\u003c\/li\u003e\n\u003cli\u003eLow noise MOSFET pre-amplifier.\u003c\/li\u003e\n\u003cli\u003eMoisture resistant\u003c\/li\u003e\n\u003cli\u003e500Hz-16Khz Frequency response.\u003c\/li\u003e\n\u003cli\u003eSwitch selectable hi-cut\/low-cut filters limit frequency response to 900-6khz significantly reducing background noise.\u003c\/li\u003e\n\u003cli\u003eSwitch selectable volume range: \"Line level\" (0db) or \"Microphone level\" (-30db)\u003c\/li\u003e\n\u003cli\u003eAdjustable gain in both volume ranges.\u003c\/li\u003e\n\u003cli\u003e100 Ohm unbalanced output.\u003c\/li\u003e\n\u003cli\u003eInternal peak limiter circuit (.5 sec response)\u003c\/li\u003e\n\u003cli\u003e3 position terminal block\u003c\/li\u003e\n\u003cli\u003ePTCC fused and reverse polarity protected\u003c\/li\u003e\n\u003cli\u003ePower: 12 to 24VDC @ 10mA.\u003c\/li\u003e\n\u003cli\u003eOn-board voltage regulator and RFI filtering.\u003c\/li\u003e\n\u003cli\u003e S\/N ratio: more than 60DB\u003c\/li\u003e\n\u003cli\u003eSensitivity –45DB\u003c\/li\u003e\n\u003cli\u003e6ft standard length cord w\/3.5mm connector\u003c\/li\u003e\n\u003cli\u003eTemperature range –40 to 85C\u003c\/li\u003e\n\u003cli\u003eML1-UPM Dimensions: L 1.75 x D 0.75\u003c\/li\u003e\n\u003cli\u003eSM1-PA Dimensions: L 3.3 x W 2.0 x H 1.6\u003c\/li\u003e\n\u003cli\u003eWeight .1lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eML1-UPM Microphone.\u003c\/li\u003e\n\u003cli\u003e2 Gaskets and nut\u003c\/li\u003e\n\u003cli\u003eSM1-PA Pre-Amplifier\u003c\/li\u003e\n\u003cli\u003eWarning label\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSee Pre-amplifier selection guide for alternate pre-amplifier form factors.\u003c\/li\u003e\n\u003cli\u003eAdd –LN to P\/N for ultra low noise (80db) and high sensitivity (–28db) microphone capsule\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ETS","offers":[{"title":"Default Title","offer_id":47903990776059,"sku":"SM1-UPM","price":106.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/5032\/0891\/files\/SM1-UPM_20-_20Image.jpg?v=1769654339","url":"https:\/\/cctvbestbuys.com\/products\/ets-sm1-upm-ets-sm1-upm-panel-mount-microphone-pre-amplifer","provider":"CCTVBestBuys","version":"1.0","type":"link"}