Bluetooth 5.0 Decoder Board Dual Channel Stereo Low Noise High and Low Tone Pre-Module Amplifier Board ZK-PT1

Product details of Bluetooth 5.0 Decoder Board Dual Channel Stereo Low Noise High and Low Tone Pre-Module Amplifier Board ZK-PT1 Product name: Bluetooth tone pre-module Product model: ZK-PT1 Bluetooth version: 5.0 (unobstructed, 10 meters) Signal to noise ratio: greater than 90dB   Product name: Bluetooth tone pre-module Product model: ZK-PT1 Bluetooth version: 5.0 (unobstructed, 10 meters) Signal to noise ratio: greater than 90dBInput method: 3.5mm audio input Bluetooth input Output mode: AUX output (connect to active speakers and headphones) Number of channels: left and right dual channels (stereo) Adapter power supply: DC5-24V/1A or more colour:Black Material:plastic size:67 x 68 x 21mmPackage Contents: 1 x Bluetooth tone pre-module