This device is installed directly after a power amplifier or integrated amplifier. It has two outputs and each can be connected to a (passive) speakers set .

A toggle switch on the front panel selects the active output. The function is to alternate speakers without having to redo the connections. In other words, it allows alternating speakers while benefiting from a fixed installation with permanent cable connections. It means many possibilities to test several speakers, make your versatile sound-installation ... etc.

Two sizes available

Depending on the needs of your installation this audio selector comes in two sizes.
The larger sized one (the one we are now discussing) has larger terminals that can accept a larger contact surface in the case of using a high-precision cable.

However, the smaller version has exactly the same functions while being significantly more compact.