{"product_id":"sinilink-ap50h-hifi-2-0-stereo-bluetooth-digital-tpa3116d2-power-amplifier-board","title":"Sinilink AP50H HiFi 2.0 Stereo Bluetooth Digital TPA3116D2 Power Amplifier Board, AP50H","description":"\u003cbr\u003e1. Audio source input: Bluetooth+AUX+U disk+USB sound card\u003cbr\u003e2. Adapter power supply: Above DC5-27V\/2A\u003cbr\u003e3. Output power: 50Wx2\u003cbr\u003e4. Adapted speaker: 10-200W, 4\/8 ohm\u003cbr\u003e5. Number of channels: Left and right dual channels (stereo)\u003cbr\u003e6. Bluetooth version: 5.0\u003cbr\u003e7. Transmission distance: More than 15 meters, no obstruction\u003cbr\u003e8. Chip: TPA3116D2 (anti-interference efficient class D power amplifier)\u003cbr\u003e9. Output mode: LC filter output, high-definition sound quality\u003cbr\u003e10. Volume adjustment: Encoder volume adjustment, smooth feel, one-key switch\u003cbr\u003e11. Heat dissipation method: Pure aluminum heat sink + shell heat dissipation, large heat dissipation area, ensuring high power and high performance operation\u003cbr\u003e12. Protection mechanism: Anti-static, anti-reverse power supply, short circuit, overheating, overvoltage, undervoltage, DC protection\u003cbr\u003e13. Power supply voltage:\u003cbr\u003e- 12V: 8 ohm\/10Wx2, 4 ohm\/20Wx2\u003cbr\u003e- 18V: 8 ohms\/20Wx2, 4 ohms\/40Wx2\u003cbr\u003e- 21V: 8 ohms\/30Wx2, 4 ohms\/50Wx2\u003cbr\u003e14. Size: About 6x6x1.6 cm\u003cbr\u003e15. Weight: About 94g\u003cbr\u003e\u003cbr\u003e","brand":"Infinit Tech","offers":[{"title":"AP50H","offer_id":44620912820363,"sku":"TBD0601770601A","price":401.62,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/1880\/7435\/files\/TBD0601770601A.jpg?v=1764075706","url":"https:\/\/infinittech.co.za\/products\/sinilink-ap50h-hifi-2-0-stereo-bluetooth-digital-tpa3116d2-power-amplifier-board","provider":"Infinit Tech","version":"1.0","type":"link"}