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Gold-A502 2x30W Bluetooth 5.0 Audio Stereo Digital Power Amplifier Board
2 * 30W BT 5.0, Aux Power Amplifier Speaker Class D Audio HiFi Stereo Mini USB Music Sound Card Digital AMP
- Amplifier is Powered by DC 12-24 V, wide input voltage. And Adopts two Quality TPA3116D2 digital amplifier chips. Hence Sound quality is very good, high efficiency and amplifying power.
- Just connect the power supply and loudspeaker box, enjoy the pure digital music!User can adjust the volume by themselves easily.Applicable speaker impedance: 4-8 ohm.
- wide input voltage.
- Adopts two high-quality TPA3116D2 digital amplifier chips,Hence Sound quality is very good, high efficiency and amplifying power.
- User can adjust the volume by themselves easily.Applicable speaker impedance: 4-8 ohm.
2 * 30W BT 5.0, Aux Power Amplifier Speaker Class D Audio HiFi Stereo Mini USB Music Sound Card Digital AMP
- Amplifier is Powered by DC 12-24 V, wide input voltage. And Adopts two Quality TPA3116D2 digital amplifier chips. Hence Sound quality is very good, high efficiency and amplifying power.
- Just connect the power supply and loudspeaker box, enjoy the pure digital music!User can adjust the volume by themselves easily.Applicable speaker impedance: 4-8 ohm.
- wide input voltage.
- Adopts two high-quality TPA3116D2 digital amplifier chips,Hence Sound quality is very good, high efficiency and amplifying power.
- User can adjust the volume by themselves easily.Applicable speaker impedance: 4-8 ohm.
$3.24
Original: $10.80
-70%Gold-A502 2x30W Bluetooth 5.0 Audio Stereo Digital Power Amplifier Board—
$10.80
$3.24Description
2 * 30W BT 5.0, Aux Power Amplifier Speaker Class D Audio HiFi Stereo Mini USB Music Sound Card Digital AMP
- Amplifier is Powered by DC 12-24 V, wide input voltage. And Adopts two Quality TPA3116D2 digital amplifier chips. Hence Sound quality is very good, high efficiency and amplifying power.
- Just connect the power supply and loudspeaker box, enjoy the pure digital music!User can adjust the volume by themselves easily.Applicable speaker impedance: 4-8 ohm.
- wide input voltage.
- Adopts two high-quality TPA3116D2 digital amplifier chips,Hence Sound quality is very good, high efficiency and amplifying power.
- User can adjust the volume by themselves easily.Applicable speaker impedance: 4-8 ohm.
