-40%
Classic 47 Headphone Audio Amplifier Board DIY Kits AMP DC 9-24V PiR.EX
€ 2.6
- Description
- Size Guide
Description
China Cheap Headphone Amplifier(Classic 47 Headphone Amplifier DIY Kit) - YouTubeVideo will open in a new window
Using the eBay App? Paste link into a browser window:
[isdntekvideo]
Features:
Dual DC 9-15V Single power supply version, The higher the relative voltage, the stronger the driving force!
With a IC socket, it can allow to change different op amps to achieve a different sound style.
The board(kits) power supply only through a simple power filter, please use high-quality pure power, it is recommended to use battery as power to get a pure sound! Not pure power, may bring noise!
Circuit design elegant, using imported fever capacitor, FR-4 high-quality spray tin PCB, beautiful, good sound.
Packing include:
1pc x 47 Headphone Audio Amplifier Board
China Cheap Headphone Amplifier(Classic 47 Headphone Amplifier DIY Kit) - YouTube
Video will open in a new window
Using the eBay App? Paste link into a browser window:
[isdntekvideo]
Features:
Dual DC 9-15V Single power supply version, The higher the relative voltage, the stronger the driving force!
With a IC socket, it can allow to change different op amps to achieve a different sound style.
The board(kits) power supply only through a simple power filter, please use high-quality pure power, it is recommended to use battery as power to get a pure sound! Not pure power, may bring noise!
Circuit design elegant, using imported fever capacitor, FR-4 high-quality spray tin PCB, beautiful, good sound.
Packing include:
1pc x 47 Headphone Audio Amplifier Board
Am 13.07.21 hat der Verkäufer die folgenden Angaben hinzugefügt: