{"title":"Sound Masking \u0026 Noise Generators","description":null,"products":[{"product_id":"toa-electronics-dp-l2-cu-rackmountable-digital-ambient-noise-controller","title":"TOA Electronics DP-L2 CU | Rackmountable Digital Ambient Noise Controller","description":"\u003cp\u003eThe TOA DP-L2 Digital Ambient Noise Controller is a rack-mountable digital audio processor that automatically adjusts output volume in response to changing ambient noise levels. Typical applications include airports, shopping malls and restaurants.\u003c\/p\u003e\u003cp\u003eConventional ambient noise controllers simply add the output to the ambient noise, making manual compensation adjustments necessary. The DP-L2 features a superior automatic level control (ALC) algorithm that automatically adjusts the input signal to maintain a level suitable for the surrounding ambient noise level, ensuring an appropriate input signal level at all times.\u003c\/p\u003e\u003cp\u003eThe DP-L2 has two balanced Line Inputs and Outputs, one Ambient Noise Sensor Microphone Input and one Monitor Output . A range of microphones may be used for detecting ambient noise, including ceiling flush-mounted, dynamic and condenser types. Front panel LCD and controls allow easy adjustment of all functions with input, output, ALC and ANC level metering. A key-lock protect function prevents accidental changes in front-panel settings.\u003c\/p\u003e","brand":"Anixter","offers":[{"title":"Default Title","offer_id":49196811485419,"sku":"801745","price":1827.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/1616\/0235\/files\/TOA_Electronics_DP-L2-CU.jpg?v=1786485163"}],"url":"https:\/\/www.alldataresource.com\/collections\/sound-masking-noise-generators.oembed","provider":"All Data Resource","version":"1.0","type":"link"}