ขาย Pam8610 บอร์ดขยายเสียงดิจิตอล 2X15W Dual Channel Stereo Class D Power Amplifier Board ราคาที่ดีที่สุด
5
2
การให้คะแนน
25
ขายแล้ว
฿50
| ยี่ห้อ | Blue Box(บลูบ็อกส์) |
|---|---|
| เรือจาก | ต่างประเทศ |
รายละเอียดสินค้า
PAM8610 2x15W amplifier board digital two-channel stereo power amplifier board miniature
Ddescription
The product in the 12V power supply can output 10W +10 W power, the chip without heat sink, but also has overheating, overcurrent protection. This module has a switch function, the SW will be shorted to close the function output. The output part of the LC low-pass filter circuit, effectively suppress the signal line of high-frequency noise and spike interference, greatly enhanced the circuit's anti-jamming capability, some sources of interference (such as mobile phones) near the power amplifier board will not have any interference.(The pop noise of this product is big also at power on/off. But this product provides the mute function.)
Product Parameters:
Working mode: Class D (PWM modulation type)
Chip selection: PAM8610
Power supply range: DC6V-15V (Nature Protection) (Recommended power: DC 12V2A)
Dimensions: 25 * 31 * 2.5mm
Channel Type: Dual Channel
Output power: 10W * 2 (8R load) / 15W * 2 (4R load) (Recommended speaker: 10-30W)
Frequency response: 20HZ-15KHZ
Quiescent current: 20mA (DC12V)
SNR: 90%
Input impedance: 20K
Output impedance: 4-8R
Harmonic Distortion: <0.1%
