{"product_id":"diy-electronic-pcb-board-passive-tone-board-amplifier-preamp-power-module-low-high-sound-amplifier-board-adjustment-electonic","title":"Passive Stereo Tone Control Board, Volume Bass Treble","description":"\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003eSet the level.\u003c\/strong\u003e A dedicated volume control gives the build its own listening-level adjustment.\u003c\/p\u003e\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003eShape the tone.\u003c\/strong\u003e Separate bass and treble adjustments let you change the low and high balance.\u003c\/p\u003e\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003ePlan the layout.\u003c\/strong\u003e The two-channel module brings the controls together for an enclosure front panel.\u003c\/p\u003e\u003cp style=\"margin:0 0 6px 0\"\u003e✅ \u003cstrong\u003eMatch the wiring.\u003c\/strong\u003e The three-pin XH2.54 sockets and 22.5 mm knob spacing set the connector and layout limits.\u003c\/p\u003e\u003ch2\u003eStereo level and tone control for a DIY build\u003c\/h2\u003e\u003cp\u003eA passive two-channel module that adds volume, bass and treble adjustment to a compatible audio project. It fits a build that needs its controls on the enclosure rather than at the signal origin. Match the signal levels and connector wiring before installation, and allow for the stated knob spacing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: passive tone-control board\u003c\/li\u003e\n\u003cli\u003eChannels: two\u003c\/li\u003e\n\u003cli\u003eControls: volume, treble and bass\u003c\/li\u003e\n\u003cli\u003eKnob spacing described: 22.5 mm\u003c\/li\u003e\n\u003cli\u003eSocket type: XH2.54, three-pin\u003c\/li\u003e\n\u003cli\u003ePackage: one board\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd1ca8f3df68442559979349ca7dedcd4m.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0fd3c779f7a14d7ab75a5f011a0e66a74.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S483ce5b787904dbbb1979e6ec0f39ae08.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003eCheck the signal path and knob spacing, then give your audio build its own tone controls.\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":63934274371914,"sku":"1005008554469973","price":26.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/clean-main-16110274019658-20261015.png?v=1792060071","url":"https:\/\/spy-shop.com\/products\/diy-electronic-pcb-board-passive-tone-board-amplifier-preamp-power-module-low-high-sound-amplifier-board-adjustment-electonic","provider":"Spy-shop.com","version":"1.0","type":"link"}