D18 3 In1 Audio Converter Bluetooth 5.0 Receiver HiFi Digital To Analog Audio Adapter with USB Port

Feature: 1. The barrier free transmission distance can up to about 20m 65.6ft, and the signal is stable and low delay. 2. Support multi device expansion, bluetooth receiving mode, optical fiber coaxial digital to analog conversion. 3. Using bluetooth 5.0 chip, low power consumption, high speed, smoother music experience. 4. HiFi shocking sound quality, enjoy lossless music, and support U disk playback, drive free, plug and play. 5. It is made of high quality aluminum alloy, which is durable and can extend its service life appropriately. Specification: Item Type: Bluetooth Receiver & Audio Converter Model: B55 Material: Aluminum Alloy Bluetooth Version: V5.0 Frequency Range: 10Hz 20kHz Signal To Noise Ratio: >110dB Power Supply Interface: Type C Output Interface: 3.5mm Audio Impedance: 75 Ohm Transmission Distance: less than Approx. 20m 65.6ftInput Voltage: DC 5V Performance: HiFi Level . Package List: 1 x Adapter1 x Audio Line1 x RCA Line1 x Audio & Video Line1 x Data Line1 x Coaxial Line1 x Manual