Features:
1.Built-in Bluetooth receiver module,supports mobile phone Bluetooth audio push
2.Supports digital audio conversion to analog audio signals Built-in high-performance DAC chip,192K/24bit sampling rate
3.Supports one optical and one coaxial input interface, Output volume adjustment ,One RCA and one 3.5mm audio output interface
4.Adopts the latest Bluetooth version 5.0 lossless transmission technology
5.Adopts Bluetooth dedicated antenna for stable signal transmission, Personalized status indicator & Ultra low power consumption
6.Automatically switch to Bluetooth playback mode after successful Bluetooth connection

Specifications:
Audio Formats: PCM/LPCM
Audio Sample Rate: 32~192K
Bluetooth Audio Sample Rate: 32~48K
Bluetooth Version: 5.0 Version
RCA output maximum level: 1.2Vrms
3.5mm audio interface maximum output level: 2Vrms
3.5mm audio port maximum output power: 30mW
Maximum working current: 5V/60mA

Working environment temperature: -10~+55°C
Storage environment temperature: -26~+60°C
Working environment humidity: 10~90%RH (no condensation)
Storage environment humidity: 5~95% RH (no condensation)

Dimension: 91 x 71.5 x 21 mm
Bare weight weight: 125g
Shell material: Iron
Color: Black

Package：
1 x 192k Bluetooth DAC Converter
1 x Optical Cable
1 x USB Power Cable
1 x User Manual