详情

Does your system suffer from an irritating buzz or hum that decreases when you touch it?
It’s missing an earth/ground. You need the Groundhog+.

The Groundhog+ has a variety of adapters and works with every device on the market:

RCA base cable – for any audio system with an unused RCA socket.

USB converter – for computer audio systems.
Spade converter – for power supplies with a DC barrel connector.
3.5mm Y-converter – for portable devices with an unused 3.5mm connection.