Digital Amplifier Board with TDA8954TH chip,2 x 210W Ultra High Power Digital Power Amplifier Board Dual Channel o Amplifier

The amplifier uses a new original TDA8954TH chip, which belongs to Class D operation, which is a highquality analog amplifier and digital amplifier with high efficiency. Features: High power output, as a singleended amplifier, output 2 x 210W, as a BTL amplifier with BD modulation and low noise. Complete protection function, overvoltage protection, output current limit. Fullfeatured, high efficiency, small quiescent current. The speaker can be effectively protected. Fixed frequency, clock switching frequency can be externally synchronized. There is no "bang" when the power is turned on/off. Ze ro dead time PWM output switch. Specification: Model: X R251 (Production model and function independent) Amplifier type: Class D Input voltage: 2 * AC1228V AC Output antigroup: 48Ω Output power: 210W * 2 Power supply: Dual 1228V Weight: 170g Package list: 1 * Digital Amplifier Boar

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