播放器帶藍牙接收功能 Bluetooth receiver

Shanling M3 Ultra Specifications:

Dimensions：109 X 70.5 X 18 mm
Weight: 199 g
Screen：4.2-inch 768 x 1280 Touch Screen
Hi-Res Support：32 bit / 384 kHz， DSD 256
Memory：3 GB RAM & 32 GB ROM & MicroSD card slot
Battery: 3500 mAh, QC3.0 18W compatible
Battery Life: 20.5h Single DAC 3.5mm, 14.5h Balanced

Wi-Fi: 2.4G / 5G
Bluetooth：Version 5.0
As Transmitter：LDAC / aptX HD / aptX / SBC
As Receiver：LDAC / SBC

Single-Ended Output：
Output Power
Low Gain： 41mW @32 Ohm
High gain： 140mW @32 Ohm
Output Impedance：<1 Ohm

Balanced Output：
Output Power
Low Gain： 164mW @32 Ohm
High gain： 260mW @32 Ohm
Output Impedance：<1 Ohm