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2x25W/2x50W TDA7492P Wireless Bluetooth V2.1/4.0 Receiver Power Amplifier Board
Sound quality is very good and it can drive 4/6/8/16 ohm speakers. Bluetooth V4.0, it has sufficient power output 2*25W.
Sound quality is very good by using this module.
Equipped with AUX interface(wired audio input).
Using TDA7492P power amplifier chip, Bluetooth V2.1.
After power on, automatically enter into pairing mode, search the name: SANWU Audio.
Applicable speaker impedance: 4/6/8/16 ohm (8 ohm is the best).
Supply Voltage: DC 10-25V
Power Interface: 2.1 DC Socket
Audio Input: Bluetooth Receiver V2.1
Audio Output: Terminals
Output Power: 2*25W
Applicable Speaker Impedance: 4/6/8/16 ohm
PCB Size: 70 * 47mm / 3.23 * 1.97in
Weight: 31g / 1.09oz
If you use external audio, you need connect 3.5mm audio line;
Auto detection for AUX input, the Bluetooth will disconnect after AUX input.
1PC*Bluetooth Audio Power Amplifier Board
Audio input: stereo input various versions of the Bluetooth connection,
using CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibility
Output Impedance: 8 ohms Best(4,6,8,16 ohm impedance can drive speakers)
Output Power: Add pre-5532 output foot (powered 25V ,6-ohm impedance output 2 X 50W,
8 ohm impedance output 2X40W dual-channel)
the sound quality is very good, big power
DIP switches can be adjusted directly after the amp gain more respect
and better promote greater damping horn
1PC*50W+50W TDA7492P Wireless Bluetooth 4.0 Digital Audio Receiver Amplifier Board
Am 13.12.18 hat der Verkäufer die folgenden Angaben hinzugefügt: