Digital Amplifier Board AMP Module with TPA3255 Chip, 4‑Sound Channel High Power Class D Audio Parts, Wide Application and Simple Installation
Product details
| Management number | 221845430 | Release Date | 2026/05/04 | List Price | $35.16 | Model Number | 221845430 | ||
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Item Type: Digital amplifier boardWorking Method: Class DQuiescent Current: 150mAWork Efficiency: .>90%Output Power:315W/4Ω, distortion 10% x 4185W/8Ω, distortion 10% x 4260W/4Ω, distortion 1% x 4150W/8Ω, distortion 1% x 4Frequency Response: 20Hz to 20KHzDynamic Range: >100 dBSignal to Noise Ratio: > 111dBWorking Voltage: DC24-48V switching power supply (DC) (It is recommended to use DC36V switching power supply. If use the DC48V power amplifier board, temperature of the radiator will be higher, the fan needs to be added for cooling.)Package List：1 x Digital Amplifier Board
- High Performance Durability: Engineered for long-lasting practical adoptability, ensuring consistent high performance across a wide range of applications.
- Easy Installation: Supports Class D working method for simple and efficient digital amplifier board installation.
- Quality Guaranteed: Utilizes imported TPA3255 chip, guaranteeing AMP board quality and giving you confidence in its use.
- Excellent Signal-to-Noise Ratio: High-accurancy chip resistors maintain a superior signal-to-noise ratio for clear audio output.
- Powerful and Clear Sound: Special inductance for audio keeps sound clear and powerful, delivering an immersive listening experience.
| Model | SparkFengw0mepsoaby |
|---|---|
| Brand Name | SparkFeng |
| Part Number | SparkFengw0mepsoaby |
| Manufacturer | SparkFeng |
| Item Type Name | Amplifiers |
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