{"product_id":"dr-scientist-spectrum-analyzer","title":"Dr. Scientist Spectrum Analyzer","description":"\u003cp\u003eThe \u003cstrong\u003eDr. Scientist Spectrum Analyzer\u003c\/strong\u003e is a device which reads audio information and displays it in seven frequency bands, from 63 Hz to 16 kHz, represented by LEDs. It reads information from any source that can be plugged into it — a computer, a guitar, a synth, a cellphone — or it can read the sound around it through a built-in microphone. Musicians hungry for information can see their music in realtime, represented by light.\u003c\/p\u003e\r\n\r\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\u003cli\u003eOperation: Audio In, Audio Through, TRS 1\/8\"\u003c\/li\u003e\r\n\u003cli\u003ePower Requirements: 9 V DC @ 250 mA, 2.1 mm plug, center positive\u003c\/li\u003e\r\n\u003cli\u003eInput Impedance: 10 mΩ tap-off 'looking' at audio signal\u003c\/li\u003e\r\n\u003cli\u003eKnobs: Sets the level of the LED display, adjust so display lights all bars\u003c\/li\u003e\r\n\u003cli\u003ePush button Switch on back of box: Chooses between Line Level in put or front panel microphone input\u003c\/li\u003e\r\n\u003cli\u003eTrimpots on back of box adjust the display's idle flicker and brightness\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Dr. Scientist","offers":[{"title":"Default Title","offer_id":44450309341287,"sku":"104553","price":225.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/dr-scientist-spectrum-analyzer_104553_1_1d5fae78-4710-422e-9543-d64ed62eb6ad.jpg?v=1787092534","url":"https:\/\/vintageking.mom\/products\/dr-scientist-spectrum-analyzer","provider":"Vintage King","version":"1.0","type":"link"}