3 Parallel Amplifier Board Mono Audio Receiver Power Amplification Module 255W TDA7293 Audio Receiver Board Mono Amplifier Board
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Specifications
- Brand Name
- NONE
- Origin
- Mainland China
- High-concerned chemical
- None
- Model Number
- Amplifier Board
- Choice
- yes
Product Description
3 Parallel Amplifier Board Mono Audio Receiver Power Amplification Module 255W TDA7293
Feature:
1. Using 1.6mm thick double-sided PCB board, the whole process of spraying tin to ensure good current passing performance.
2. High‑accuracy chip resistors are selected, and the main circuit uses metal film resistors to ensure a good signal‑to‑noise ratio of the whole machine.
3. The power amplifier board is used to amplify the weak electrical signal from the signal source to drive the speaker to emit sound.
4. The monophonic power amplifier board has soft sound quality and is not easy to damage the speakers and power amplifier.
5. Usually used in home theaters, multimedia classrooms, small conference rooms or speaker equipment, etc.
2. High‑accuracy chip resistors are selected, and the main circuit uses metal film resistors to ensure a good signal‑to‑noise ratio of the whole machine.
3. The power amplifier board is used to amplify the weak electrical signal from the signal source to drive the speaker to emit sound.
4. The monophonic power amplifier board has soft sound quality and is not easy to damage the speakers and power amplifier.
5. Usually used in home theaters, multimedia classrooms, small conference rooms or speaker equipment, etc.
Specification:
Item Type: Amplifier Board
Material: PCB
Model: TDA7293
Power: 255W
Material: PCB
Model: TDA7293
Power: 255W
Package List:
1 x Amplifier Board
Product information last updated on December 19, 2025