BLV-D3 Portable 2x50W+100W 2.1Channel TPA3116 ADAU1701 Digital Bluetooth5.1 HiFi Power Amplifier. - Output power: 2x50W + 1x100W. - BLV-D3 adopts for Qualcomm 5.1 version Bluetooth chip QCC3034, supporting for SBC, APTX, APTX-HD Bluetooth protocols, and the sound clarity is improved by more than 30% compared to 5.0 Bluetooth.
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