{"product_id":"stm-1003-car-audio-mixer","title":"Stetsom STM 1003 Car Audio Mixer","description":"\u003cp\u003eThe \u003cstrong\u003eStetsom STM 1003\u003c\/strong\u003e is a 3-channel automotive mixer and multiplayer that combines, EQs, and routes multiple audio sources into your system — with built-in Bluetooth, USB, and FM playback. Ideal for car audio and SPL builds running more than one signal source.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3 input channels with independent 4-band EQ per channel\u003c\/li\u003e\n\u003cli\u003eBuilt-in Bluetooth, USB (up to 32GB), P2 aux and FM playback\u003c\/li\u003e\n\u003cli\u003eMain and Auxiliary outputs (P10 \/ RCA)\u003c\/li\u003e\n\u003cli\u003eUltra-low 0.01% THD and 110dB signal-to-noise for clean signal\u003c\/li\u003e\n\u003cli\u003eBrazilian Stetsom build quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:38%;\"\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 bands per channel, ±15dB (80Hz \/ 500Hz \/ 3kHz \/ 12kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal-to-Noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1Hz – 75kHz (-3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTHD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eunder 0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePlayback\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBluetooth, USB (32GB), P2, FM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain + Auxiliary (P10 \/ RCA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9–16 Vdc (400mA max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eAuthentic Stetsom, shipped fast from JS Ultimate Sounds — your authorized dealer.\u003c\/p\u003e","brand":"Stetsom","offers":[{"title":"Default Title","offer_id":66872152391725,"sku":"STM1003","price":241.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/stetsom.com.br-stm1003-image-i.png?v=1781640422","url":"https:\/\/www.jsultimatesounds.com\/products\/stm-1003-car-audio-mixer","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}