Specification:
Working voltage: DC12V-18V Use plug specifications: 5.5mm inner 2.1mm outer Input polarity: Inside positive, outside negative PCB board size: L = 83.1mm, width = 45mm Sound effects can play a unique sound
Note:
This is DIY Kit, you need to solder it by yourself! This version does not includes the transparent housing.
Package includes:
1 x DIY HIFI Headphone Amplifier Kit
Finished reference picture:
DIY HIFI Headphone Amplifier Single Power Supply PCB AMP Kit
Description
Specification:
Working voltage: DC12V-18V
Use plug specifications: 5.5mm inner 2.1mm outer
Input polarity: Inside positive, outside negative
PCB board size: L = 83.1mm, width = 45mm
Sound effects can play a unique sound
Note:
This is DIY Kit, you need to solder it by yourself!
This version does not includes the transparent housing.
Package includes:
1 x DIY HIFI Headphone Amplifier Kit
Finished reference picture:
Additional information
Related products
3Pcs Upgraded Version 1M Flash ESP8266 ESP-01 WIFI Transceiver Wireless Module
NodeMcu Lua WIFI Development Board For ESP8266 Module
DC 5V-24V DIY WIFI Wireless Switch Sonoff SV Module For Smart Home
USB To ESP8266 Serial Adapter Wireless WIFI Develoment Board Transfer Module