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TDA7492P Bluetooth Digital Amplifier Audio Receiver Module
$11.5000
In stock
SKU
COM-02-028
Volume discounts:
- +25 4 % $11.0400
- +50 6 % $10.8100
- +100 8 % $10.5800
- +300 10 % $10.3500
- +500 12 % $10.1200
Ships in 2-3 business days, then:
Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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AT-09 CC2541 Bluetooth V4.0 Serial Wireless Module Previous 
TDA7492P Bluetooth Stereo Amplifier Module is a digital audio receiver module with a class D amplifier design. It uses the TDA7492P chip and the NE5532 IC as a pre-amplifier. Bluetooth 4.0 support enables wireless audio connection after pairing. The module includes push buttons for audio playback control. It does not require a Bluetooth AUX or USB dongle for wireless audio reception.
Features of TDA7492P Bluetooth Stereo Amplifier Module - 25W+25W, Bluetooth 4.0
- Class D stereo amplification
- TDA7492P chip
- NE5532 pre-amplifier IC
- Bluetooth 4.0 support
- Push button playback control
- Wireless audio receiver module
Specifications of TDA7492P Bluetooth Stereo Amplifier Module - 25W+25W, Bluetooth 4.0
- 25W + 25W amplifier
- Class D amplifier
- Chip: TDA7492P
- Working voltage: 8-25V DC
- Audio input: CSR8635 Bluetooth chip
- Bluetooth version: 4.0
- Output impedance: 8 ohm
- Supported speaker impedances: 4, 6, 8, 16
- Best operating voltage: 20V
- Best operating speaker impedance: 8 ohm
- Dimensions: 82.1x50.5x18.8 mm
How to Use TDA7492P Bluetooth Stereo Amplifier Module - 25W+25W, Bluetooth 4.0
- Connect the module to an 8-25V DC power supply.
- Wait 3-10 seconds after boot for pairing mode.
- Pair a phone or laptop through Bluetooth.
- Use the push buttons to control audio playback.
More Info
- After the first connection, it reconnects automatically.
- Blue and red LEDs indicate pairing status.
- 8 ohm speakers are the best match for operation.
| Interface Type | Wireless |
|---|---|
| Operating Voltage (V) | 8-25V DC |
| Dimensions (mm) | 82.1 x 50.5 x 18.8 mm |
| Audio Function | Amplifier |
| Output Power | 2x25W |
| Speaker Impedance (Ω) | 4Ω, 8Ω, 16Ω |
| Input Types | Bluetooth |
| Bluetooth Ver. | 4 |
| Output Type | Analog |
| Channels | 2-channel |
| Chipset | TDA7492P |
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