{"product_id":"dc12v-high-fidelity-2-1-three-channel-speaker-amplifier-board-diy-audio-modification-module","title":"DC12V High-Fidelity 2.1 Three-Channel Speaker Amplifier Board DIY Audio Modification Module","description":"1. Power Supply: DC 6.5-15V (depending on the required output power).  Power adapters, switching power supplies, and batteries are all suitable. A current of 3A or higher is recommended.\u003cbr\u003e2. Bass Output Power: Maximum 25W.  A 4-6 inch, 4-6 ohm, 20-50W subwoofer is recommended.\u003cbr\u003e3. Left and Right Channel Output Power: 6W + 6W.  2-4 inch, 4-8 ohm, 3-25W full-range speakers are recommended. The above power requirements assume a power supply of approximately 13.5V.\u003cbr\u003e4. The left and right channels use the high-fidelity audio-specific chip TDA1517P as the output stage, providing truly high-quality sound.\u003cbr\u003e5. PCB Material: FR-4 fiberglass board, thickness: 1.6mm\u003cbr\u003e6. Board Dimensions: 63 x 45 x 20mm, excluding the potentiometer handle length.\u003cbr\u003e7. Potentiometer Shaft Distance: 24mm. The potentiometer mounting hole diameter should be 7mm.\u003cbr\u003e8. Input Interface: 3.5mm jack socket\u003cbr\u003e\u003cbr\u003e","brand":"Maverick Sales","offers":[{"title":"Default Title","offer_id":51227489141042,"sku":"EDA0090349","price":146.91,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1048\/5986\/files\/EDA0090349.jpg?v=1779983500","url":"https:\/\/www.mavericksales.co.za\/products\/dc12v-high-fidelity-2-1-three-channel-speaker-amplifier-board-diy-audio-modification-module","provider":"Maverick Sales","version":"1.0","type":"link"}