Please note the colour of speakers can change from order to order. However the specifications will remain the same.

Product Description

 

 The micro USB Bluetooth version 4.2 amplifier is compatible with all mobile phones and Bluetooth adapters on the market. The maximum working current is 5V2A. The open transmission distance is around 15 meters, which supports automatic connection back to the already paired devices. The 2 x 8 ohm, 3W speakers are connected using the supplied cables. 

The amplifier requires a micro USB cable, common with most android devices to provide power. The amplifier can be powered by using any phone charger plug, any USB output that is 5v, for example laptop or PC and can also be used via a portable phone charger battery pack with an 5v output.

 

Another feature is the ability to power the board using a flat rechargeable 3.7v Lithium battery power supply (not supplied). The battery needs to be equipped with a protective plate and can be recharged using the micro USB input.

Please note: we do not sell or supply micro USB cables.  

 

 

    Specification:

 

- Supply Voltage: USB DC 5V

- Power Interface: Micro USB  
- Output Power: 2 x 5W
- Output Interface: 2 x 2 Pin connector
- Audio Input: Bluetooth Audio 
- Impedance Range: 4-8 ohm

- PCB Board Size:40mm x 20mm

- Range 15 Metres 

 

Instructions:

 

Wire up the speakers (please see back of amp to determine positive & negative outputs and L & R audio)

 

Make sure you enable your Bluetooth on your device.

 

Power up the Bluetooth amplifier using a Micro USB Cable.

 

Search for the device on your Bluetooth device and select.

 

Once you hear the 'melody sound' you have been connected. 

 

 

 

 

 

 

 

 

Kit Contents:

 

x1 DC 5V Micro USB Power 5W+5W Bluetooth 4.2 Audio Wireless  Digital Amplifier

 

x2 52mm 3 Watt 4ohm speakers

 

x3 2 way single headed connector