{"product_id":"bt30d-tpa3116d2-bluetooth5-21channel-rca-amplifier-4723211239508","title":"BT30D Bluetooth 5.0 2.1-Channel Stereo Amplifier with RCA Input, Bass and Treble Controls and 24V Power Supply","description":"\u003cp\u003eThe BT30D combines stereo speaker amplification with subwoofer connections for a 2.1-channel audio setup. Play music through Bluetooth 5.0 or the RCA input, then adjust bass, treble and the subwoofer cutoff using the dedicated controls. A 24V 4.5A power supply is included.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTwo TPA3116D2 amplifier chips for stereo and subwoofer amplification.\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0 wireless playback with an external antenna.\u003c\/li\u003e\n\u003cli\u003eRCA input for an analog stereo audio source.\u003c\/li\u003e\n\u003cli\u003eConnections for passive speakers and a passive or active subwoofer.\u003c\/li\u003e\n\u003cli\u003eAdjustable bass, treble and subwoofer cutoff controls.\u003c\/li\u003e\n\u003cli\u003eMetal housing and a built-in speaker protection circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: BT30D\u003c\/li\u003e\n\u003cli\u003eAudio configuration: 2.1 channel\u003c\/li\u003e\n\u003cli\u003eAmplifier chips: two TPA3116D2 chips\u003c\/li\u003e\n\u003cli\u003eInputs: Bluetooth 5.0 and RCA\u003c\/li\u003e\n\u003cli\u003eOutputs: passive speakers and passive\/active subwoofer\u003c\/li\u003e\n\u003cli\u003eDC operating voltage: 12–24V\u003c\/li\u003e\n\u003cli\u003eSpeaker impedance: 2–8 ohms\u003c\/li\u003e\n\u003cli\u003eIncluded power supply: 24V, 4.5A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIn the Box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne BT30D amplifier\u003c\/li\u003e\n\u003cli\u003eOne 24V 4.5A power supply\u003c\/li\u003e\n\u003cli\u003eOne user manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":53100893208887,"sku":"SHP-9508-50DAB1","price":120.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/8115\/9991\/files\/bt30d-tpa3116d2-bluetooth5-21channel-rca-amplifier-4723211239508-9c7847f7e496c1a6.jpg?v=1791282266","url":"https:\/\/ohmoratech.com\/products\/bt30d-tpa3116d2-bluetooth5-21channel-rca-amplifier-4723211239508","provider":"OHMORA TECH","version":"1.0","type":"link"}