{"product_id":"happy-nerding-led-meter-yellow","title":"Happy Nerding - LED Meter","description":"\u003cmeta name=\"copied-from\" content=\"wysihtml5\"\u003e\u003cspan class=\"wysiwyg-font-size-smaller\"\u003eled meter is a handy utility module designed to show audio levels. there are total 30 led segments, each one roughly corresponds to 1 db of level, so it is 30 db of measurement level available with this module.\u003cbr\u003e\u003cbr\u003ethe module has an input for the signal to be displayed, and its buffered copy is sent to the output for further processing, so no external splitter is needed.\u003cbr\u003e\u003cbr\u003etwo trimmers are accessible via holes on the front panel: left trimmer adjusts brightness and right trimmer is used for the level adjustment. so the module can represent full scale signals ranging from 1 v to 12 v.\u003cbr\u003e\u003cbr\u003eaudio signal is first fully rectified before being displayed. thus, if the signal has unsymmetrical peaks in positive and negative sides, - none of these peaks is lost, as it would be in case only positive or negative side was displayed.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003especifications:\u003c\/strong\u003e\u003cbr\u003emeasurement input level: can accept inputs ranging from [-1v...+1v] to [-12v...+12v] using onboard trimmer)\u003cbr\u003eoutputs impedance: 50 ohm\u003cbr\u003emodule depth: 4 cm\u003cbr\u003epower consumption: dpends on brighness with max at +150 ma at +12 vdc, -50 ma at -12 vdc\u003c\/span\u003e","brand":"Happy Nerding","offers":[{"title":"Silver","offer_id":54725911118165,"sku":null,"price":50.63,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":54725911150933,"sku":null,"price":50.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/1872\/3413\/files\/LEDmeterblack.jpg?v=1787442286","url":"https:\/\/climivor.myshopify.com\/products\/happy-nerding-led-meter-yellow","provider":"CLIMIVOR","version":"1.0","type":"link"}