Headphone Amplifier Board, Changeable 2 Channel OP AMP Module | Shop The World
From USA
NewUxsiya
Headphone Amplifier Board, Changeable 2 Channel OP AMP Module DC 9-24V Single Power Supply Portable for DIY
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•DUAL CHANNEL: Adopt dual channel design, OP AMP is compatible with multiple specifications of dual OP AMPs
•CHANGEABLE OP AMPs: There are different OP AMPs to choose from, you can choose according to your own preferences
•SMALL AND FINE: Headphone amplifier board using fine workmanship, has small size, can be more suitable for various situations
•EXCELLENT PCB BOARD: Good quality PCB materials, with reliability and miniaturization, good maintenance and interchangeability
•SUPPORT AC OR DC INPUT: This is a single power supply 47 AMP board, supply voltage support AC 6‑18V or DC 9‑24V
