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Item specifics

Maximum Power Per Channel: NO POWER
Channels: 2 (2.0)
Package: Yes
Brand Name: GHXAMP

Product Description

Brand:GHXAMP Warning: This product charging interface is limited current charging mode, without charging management! Bluetooth module operation: Open the phone Bluetooth, scan the device, find the "DW-CT14 +" click to connect.Bluetooth version 5.0,Compatible with all mobile phones and Bluetooth adapters on the market. The open transmission distance is about 15 meters. Supports automatic connection back to already paired devices and automatically plays music. Instructions for use: 1. Update Bluetooth version 5.0. 2. Support USB sound card, drive-free, plug and play (normal lithium battery power supply). 3. This product has its own Dual 5W power amplifier circuit. Must not be another amplifier to use! The output of the two amplifiers can not be parallel or negative together, or damage to the amplifier chip. 4. Can be connected to two 2-8ohm, 3-10W speakers, Recommend use with 3ohm 5W and 4 ohm 10W speakers. The output is stereo. 5. The maximum working current 5V 2A, using 5V2A or above regulated power supply, better sound quality! 6. Recommend the use of 3.7-5V lithium battery (Lithium batteries need to be protected! Comes with a USB charging port for lithium battery charging, USB port can not be used as a power supply port) or 5V adapter. Can not use dry batteries, rechargeable treasure, Multi-function transformer voltage, current instability of the power supply! 7. Bluetooth board installation Bluetooth antenna try not to close the metal parts, so as not to affect the transmission distance. Pakcgae 1pc pictures