TDA7297 Dual Audio Amplifier Module
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TDA7297 Dual Audio Amplifier Module is a newly designed digital audio amplifier board with fine quality is practical to install and use also has good performance. It features a high-efficiency class D audio power amplifier with the latest and original TDA7297 core technology the BTL bridge circuit is more efficient than before.
This product uses the double power supply transformer with a dynamic power supply range from 6V to 18V with high efficiency small quiescent current. Additionally, it is equipped with Perfect protection functions like overvoltage protection and output current limit.
Features:
- A strong TDA7297 chip is a digital power amplifier chip, with low idle loss characteristics, which makes it work well and quickly.
- Onboard, front-facing IC to improve the input sensitivity, high-definition sound quality.
- It can be used for car vehicle computer speaker, family audio and video, and empty square.
- This product has the characteristics of loud sound, the capacitance is large, excellent sound quality.
- There is no solder joint on the back of the circuit board, the chip capacitors, and the solder board together, so there is no possibility of a short circuit.
Specifications:
- Model: TDA7297
- Operating Voltage Range (VDC): 6 to 18
- Output Power (W): 2*15W
- Length (mm): 45
- Width (mm): 33
- Height (mm): 27
- Weight (gm): 25
Package Includes:
- 1 x TDA7297 Power Amplifier Module Audio amplifier module Double Channel 10- 50W
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