| Features: |
1. Dual chip TDA7850 core chip VC3121 auxiliary chip combined.
2. IC temperature sensing system intelligent cooling control temperature >25 °C fan automatically open.
3.50W*4 high power, push the 10-inch speaker, the sound quality is clear.
4. Dual isolation system: The audio signal is separated from the power circuit to avoid interference and conflict, and high fidelity. |
