[ZY] Legend Bluetooth Audio Receiver Board With USB TF Card Slot Decoding Playback Preamp Output A7-004 5V 2.1 Wireless Stereo Music Module

Description: A perfect Bluetooth audio receiver board for use. Built-in 3.5mm audio jack for audio output. Bluetooth 2.1 receive, can connect with the earphone and can also be used for power amplifier. USB interface, powered by DC 5V, with TF card slot. With 5 buttons for adjustment, convenient and easy operation. The transmission distance could be up to 10m(shielded signals). Specifications: Power Interface: Mini USB Interface. Supply Voltage: DC 5V. Audio Input: Bluetooth V2.1. Audio Jack: 3.5mm. Applicable Impedance: 4-8 ohm. PCB Board Size: 50 x 40mm 1.97 x 1.57in. Weight: 11g0. 39oz. Packing: 1Pc. Description: A perfect Bluetooth audio receiver board for use. Built-in 3.5mm audio jack for audio output. Bluetooth 2.1 receive, can connect with the earphone and can also be used for power amplifier. USB interface, powered by DC 5V, with TF card slot. With 5 buttons for adjustment, convenient and easy operation. The transmission distance could be up to 10m(shielded signals). Specificat

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