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LM1875+NE5532 2.0 HIFI Amplifier Board 30W Audio Power Amp Integrate 4700UF Electrolytic Capacitor
LM1875T, high-performance audio power amplifier. The maximum output power is up to 30W, mellow tone, noise and distortion are quite low, and the protection function is more perfect, stable performance.
- Original LM1875T.
- Main filter capacitor capacity is 2 × 4700UF / 35V, 25A rectifier flat bridge
- Resistance, precision ± 1% ring metal film resistance, ensure a good signal to noise ratio.
- PCB using FR4 1.6mm double-sided sheet, 2.0 oz copper thickness, tin spraying technology
- Advanced C1237 BTL speaker protection circuit, the effective elimination the impact of sound when on, off; and DC output protection
- Entire circuit board trace layout are very strict and reasonable, the overall PCB traces using a large area of copper-way.
- 1 x Amplifier Board