This Delock jack 3.5 mm switch is a manual bidirectional switch for connecting different audio devices, which offers two different application possibilities.
1. Up to two devices with a jack connection, such as headphones, can be connected to one audio source. The device that is to play the audio signal can be selected at the touch of a button. (Simultaneous output to several devices is not possible)
2. Up to two devices with a jack connection, such as a PC, laptop or MP3 player, can be connected and headphones can be connected to the output. The device from which the audio signal is to be played back on the headphones can be selected at the touch of a button.

Specification
– Connections:
Function 1
Input: 1 x 3.5 mm 4 pin jack socket
Output: 2 x 3.5 mm 4 pin jack socket
Function 2
Input: 2 x 3.5 mm 4-pin jack socket
Output: 1 x 3.5 mm 4-pin jack socket
– 2 mechanical buttons
– Plastic housing
– Does not require an external power supply
– Dimensions (LxWxH): approx. 112 x 68 x 29 mm (without buttons)
– Colour: grey / black
System requirements
– One free audio port
– Audio connection cable
Package contents
– Bidirectional switch
– Operating instructions