Aiyima Tpa3116 ลําโพงขยายเสียงสเตอริโอขนาดมินิ 2X50W Class D D สําหรับขยายเสียงโฮมเธียเตอร์ Diy

Product description:

1. Using original TPA3116

2. Power filter capacitor adopts imported 330UF/35V and Japanese Panasonic electrolytic capacitor

3. The main circuit of electrolytic capacitor signal adopts Taiwan famous brand, and the main filter capacitor adopts imported Sanying electrolytic capacitor to ensure strong and continuous power support.

4. The resistor uses five-ring metal resistors, and the main circuit uses a five-ring metal film resistor with an accuracy of ±1% to ensure a good signal-to-noise ratio.

5. PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and spray tin full process to ensure good passing performance of large and small currents. First-class PCB quality.

6. Use the special function of discharge of red and gray ring to ensure the sound is crisp and powerful.

Basic parameters:

1. Working method: Class D

2. Quiescent current: 50mA

3. Work efficiency: 90%

4. Rated output power: 2*50W

5. Frequency response: 20Hz to 20KHz

6. Working voltage: DC18V to DC24V(Without power adapter）

7. Current: ≥3A

8. Size(D*W*H): 108* 90*39MM

Package included:

1PCS