Double foam packed for shipment; arrived 17 days to arrive to United States. The amplifier TPA3110 with bluetooth input works well. Bluetooth input: Very clear, no noisy white noise heard besides the music program. Amplification sound: with 12 volts DC input, volume achieved is ~85dB in a 500 SF room. Chip does not get hot. Sound quality, about same as TPA3116 and TPA3118. I bought this mainly to obtain the bluetooth input ability.
Double foam packed for shipment; arrived 17 days to arrive to United States. The amplifier TPA3110 with bluetooth input works well. Bluetooth input: Very clear, no noisy white noise heard besides the music program. Amplification sound: with 12 volts DC input, volume achieved is ~85dB in a 500 SF room. Chip does not get hot. Sound quality, about same as TPA3116 and TPA3118. I bought this mainly to obtain the bluetooth input ability.