2.1 Channel Circuit TDA7377 Audio Amplifier Board Subwoofer

$ 64.65

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Description Now more improved  Best PCB quailty. Product Name: 2.1 Channel Circuit TDA7377 Audio Amplifier Board Subwoofer Chip model: 1xTDA7377 Supply voltage: 12v to 14.4V DC needed Output channel: 2.1 channel Output power: 15W 15W 30W Impedance: 4Ω to 8Ω (Use 4Ω for Double Power) Frequency responce: 20Hz to 2000Hz Woofer Frequency responce: 40Hz to 250Hz big heat sink Size: 5x4x2.5inches
2.1 Channel Circuit TDA7377 Audio Amplifier Board Subwoofer
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