{"product_id":"digital-ambient-noise-sensor-pra-ans","title":"Digital Ambient Noise Sensor PRA-ANS","description":"\u003cp\u003e[pdf]\u003cembed src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/Bosch-VP-CFGSFT-Datasheet-A1_55.pdf?v=1704258716\" width=\"\" height=\"\" type=\"application\/pdf\"\u003e [\/pdf]\u003c\/embed\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cstrong\u003eAbout:\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e• The PRA-ANS is an ambient noise sensor to monitor changing ambient noise levels for automatic adjustment of announcement or background music levels (AVC Automatic Volume Control).\u003cbr\u003e• This ensures the public address audio is set at a configurable level\u003cbr data-mce-fragment=\"1\"\u003eabove the ambient noise in order to guarantee intelligibility of announcements, yet at a comfortable loudness.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAlso Known As:\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003eNoise level sensor, Sound level sensor, Acoustic sensor, Environmental noise sensor, Decibel meter, Audio sensor, Noise monitor, Ambient sound detector, Audio level sensor, Sound intensity sensor.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• Operating temperature (°C) -25 – 55 °C\u003cbr data-mce-fragment=\"1\"\u003e• Protocols \/ standards OMNEO: AES70\u003cbr\u003e• Temperature operating: -25 — 55 °C (-13 — 131 ºF)\u003cbr\u003e• Ambient noise capture range: 50 — 100 dBSPL\u003cbr data-mce-fragment=\"1\"\u003e• Frequency range: 50 Hz — 10 kHz\u003cbr\u003e• Color front cover:RAL9017 and RAL9003\u003cbr\u003e• Part no: PRA-ANS \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e• Solid housing for surface-mounting or flush-mounting\u003cbr data-mce-fragment=\"1\"\u003e• Omni‑directional MEMS microphone for noise level tracking\u003cbr data-mce-fragment=\"1\"\u003e• Digital signal processing to adapt frequency response\u003cbr data-mce-fragment=\"1\"\u003e• PoE powered device with Gigabit network interface\u003cbr data-mce-fragment=\"1\"\u003e• Up to four sensors can be combined to cover a large zone\u003cbr\u003e\n\u003c\/h4\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44286290624666,"sku":"PRA-ANS","price":529.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/Untitled_8cd8c6fd-b814-4be5-9ec3-9fb6c54f6362.png?v=1762988474","url":"https:\/\/nassaunationalcable.com\/products\/digital-ambient-noise-sensor-pra-ans","provider":"NassauNationalCable","version":"1.0","type":"link"}