CA-8469 5V BT Module 5.0 Class D PAM8403 Digital Audio Power Amplifier
![]() |
...amplifier integrated board PAM8403 digital power amplifier board Stereo class D power amplifier board 5.0BT Product Description: product model: CA-8469 output voltage: 5V product size: 35mm*20mm*3mm New board CA-8469 combines PAM8403 (amplifier module) + ......
Shenzhen Creatall Electronics Co., Ltd.
|
1 Pcs PAM8403 Electronic Components Super Mini Digital Amplifier Board
![]() |
... because its 90% high efficiency. A class, B class amplifier efficiency is only about 30%. - Temperature does not affect the sound quality so no need to add heat sink therefore less space is taken. - Module has a ......
Oky Newstar Technology Co., Ltd
|
Dual Channel Super Mini Digital Power Amplifier Board PAM8403 for Class D Stereo Audio Amplifier Module 5V Power Supply PAM8403
![]() |
#detail_decorate_root .magic-0{vertical-align:top}#detail_decorate_root .magic-1{padding:0;margin:0;color:#333;font-size:14px;padding-left:4px;font-weight:bold;white-space:pre-wrap}#detail_decorate_root .magic-2{text-align:center}#detail_decorate_root .......
ShenZhen QingFengYuan Technology Co.,Ltd.
|
Pam8403 Ultra Miniature Digital Power Amplifier Board Class D 2channelsx3w
![]() |
PRODUCT FEATURES Excellent noise suppression, in case not connected with the input audio, with an ear trumpet can not hear any noise, two channel stereo, 5V power supply and can output 3W+3W power, can directly drive 4 ohm, 8 ohm speakers, large output ......
Hans Innovation Group
|