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AJMRTC TDA7492P Bluetooth 4.0 CSR Wireless Audio Receiver Amplifier Board, 50W+50W Stereo Class D Digital Power Amp Module for DIY Bluetooth Speaker
- 1. Built-in TDA7492P chip, stereo 50W+50W high power Class D amplifier
- 2. CSR4.0 Bluetooth audio receiver, stable wireless music streaming from phone, tablet, PC
- 3. High efficiency design up to 90%, low heat generation for continuous playback
- 4. Short circuit and over-temperature protection, safe and reliable for speaker projects
- 5. Wide DC input voltage 8V-24V, compatible with 4-8 speaker units
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Overview
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AJMRTC TDA7492P digital amplifier board integrates CSR4.0 Bluetooth receiving and Class D power amplification into one compact module. It supports wireless audio transmission, you can pair it with Bluetooth-enabled devices to play music directly. With 50W+50W stereo output, it delivers rich and clear sound for home speakers, active speaker modification and DIY audio projects. High conversion efficiency greatly reduces heat. It comes with built-in multiple protection circuits to prevent damage under abnormal conditions. Simple wiring design, easy for audio enthusiasts to assemble custom speaker systems. Speakers and power adapter are not included.
Specifications
- Brand: AJMRTC
- Chipset: TDA7492P + CSR4.0 Bluetooth
- Output Power: 50W + 50W (Stereo)
- Amplifier Type: Class D Digital Amplifier
- Bluetooth Version: V4.0
- Input Voltage: DC 8V - 24V
- Suitable Speaker Impedance: 4 - 8
- Efficiency: Up to 90%
- Protection: Short circuit, over temperature protection
- Application: DIY Bluetooth speaker, audio modification, home audio system
- Note: Power supply and speakers are NOT included
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
Manufacturer Contact Info
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