Supports LDAC, APTX-ADAPTIVE, APTX-HD, APTX, AAC and other high-specification audio protocols, support up to 96KHZ/32BIT sampling rate, the sound quality is comparable to the effect of wired direct connection.
Bluetooth Version: Bluetooth 5.4 Bluetooth Chip: QCC5181 DAC Chip: 2x AK4493SEQ OpAmp: 2x JRC 5532DD Power Supply: DC 5V-20V PCB size: 40 x 95MM
Package Included: 1x QCC5181 Bluetooth 5.4 AK4493 1x Set Cable 1x Antenna