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Feature

This UCTRONICS TDA7492P Stereo Amplifier Board adopts TDA7492P amplifier chip, the TDA7492P is a dual BTL class-D audio amplifier with single power supply, designed for LCD TVs and monitors
Audio input: CSR8635 Bluetooth chip, Bluetooth V4.0(stereo input various versions of the Bluetooth connection, ultra-low power DSP, high performance stereo codec, integrates a power management subsystem and LED drivers)
Power: 2.1 interface (5.5-2.1 mm adapter), 8-25V DC power supply, including battery. NOTE that the chip will burned when the positive and negative reverse
Output Power: Powered 18V,6ohm, impedance output 25W+25W. Powered 20V,8ohm, impedance output 25W+25W. Integrated 5532, a dual high-performance low noise operational amplifier, improved output drive capability and considerably higher small-signal and power bandwidths
DIP switches can be adjusted directly to Gain more respect and Better promote greater damping horn (21.6dB, 27.6dB, 31.3dB, 33.6dB), 5 buttons to select the play mode: Play, Prev, Next, Vol+, Vol-

Description

Name: UCTRONICS TDA7492P Stereo Amplifier Board
The TDA7492P stereo amplifier module is a 25W+25W dual BTL class-D audio amplifier which has built in Bluetooth 4.0 audio receiver.
User can connect to iPhone or Android smart phones and playback the music over the Bluetooth.
This amplifier module is easy to use for various DIY purpose.

Specification:
Chip: TDA7492P
Supply Voltage: DC 8-25V
Power Interface: 2.1 DC Socket and with power switch
Audio Input: Bluetooth Receiver V4.0
Audio Output: Terminal blocks
Applicable Speaker Impedance: 4 / 6 / 8 / 16ohm (8ohm is preferred)
Number of Channels: Two-channel Stereo
Board color: Red
PCB Board Size: 82.5 x 50.6 x 17.9mm(LxWxH)

Feature:
HiFi quality and Bluetooth 4.0, super compatibility, easy connection.
DIP switches for different amplifier gain settings.
Build-in dual channel stereo TDA7492P amplifier chip with optimized design and circuit layout.

Package Including:
1pcs UCTRONICS TDA7492P Stereo Amplifier Board