Bluetooth 5.0 Receiver Digital Audio Converter 3.5mm Aux Amplifier

2-in-1 audio converter, optical/coaxial audio conversion, Bluetooth audio reception.High-performance chips, low power consumption, long-term battery life and continuous line.Dual audio is output at the same time, and the signal can be switched freely.Three-dimensional high-definition sound quality, no delay or freeze, supports various formats for playback. Lightweight and small, easy to carry, small and beautiful.Support bluetooth mobile phones, bluetooth computers, iPhone, iPad, MID and other digital products with bluetooth function.Model: MSD-M24Bluetooth-compatible version: Bluetooth5.0Support protocol: AVDTP1.3, AVDTP1.4, GVRAD1.3, A2DP1.3, HFP1.7, HSP1.2, AVRCP1.6Input: optical , coaxial, BluetoothOutput: 3.5mm, RCAPower supply: Mini DC 5V 1A Wireless version: BT 5.0Wireless distance: 10M, 3.6FTSensitivity: 94+3dbFrequency response: 20Hz -20KHzDistortion: Less than 0.1%Transmission rate: 3mbpsWorking frequency: 2.4mhzMaterial:plasticcolour:blackPackage Contents:1 x Bluetooth 5.0 audio adapter1 x Mini Power Cord1 x Coaxial Cable1 x 3.5mm to RCA Cable1 x Engliosh User ManualOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.