Jack plug – extension cable

3.5 mm jack extension cable for headphones and AUX

DINIC jack extension cables (male to female) allow you to extend existing analogue stereo connections to PCs, laptops, headphones or active speakers. For specialist retailers, system integrators and media technology suppliers, 2 m and 5 m lengths in black are available, as well as a 2 m version in white. Choose according to the required cable length, colour and packaging.

2 m for the workplace

Black 2-metre stereo extension cable for more clearance between the device socket and the existing audio cable.

5 m for longer cable runs

5-metre shielded jack extension cable for audio connections further away in offices and media technology set-ups.

White for light-coloured environments

White Monaco extension cable, 2 m, for colour-coordinated cabling with light-coloured equipment and furniture.

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Choosing the right jack extension

A 3.5 mm jack extension cable with a plug and socket complements an existing cable. It is suitable, for example, as a headphone extension for a PC or for extending a stereo AUX connection. The stereo versions offered here are designed for analogue audio signals; please also check the pin configuration of your devices before making your selection.

DINIC schwarze 3,5-mm-Stereo-Klinkenverlängerung mit Stecker und Buchse, 2 m

Stereo extension cable, 2 m

The black slim version features copper conductors and shielding. It extends existing headphone or line connections by 2 m.

Available in a DINIC box with Euro-hole or in a DINIC polybag.

5 m stereo extension

For extra reach: shielded Slim cable with copper conductors and gold-plated contacts. The total length is the sum of the existing cable and the extension.

Choose the 5-metre version in the DINIC box or the variant in the polybag.

DINIC Monaco Klinkenverlängerung in Weiß mit 3,5-mm-Stecker und Buchse, 2 m

Monaco in white or black

The Monaco range extends existing 3.5 mm audio connections by 2 m. The choice of colours makes it easier to match the look of your workspace and equipment.

Available in the DINIC Box as a white extension or a black extension.

Overview of lengths, colours and packaging

Version Length and colour Select packaging
Slim stereo extension lead 2 m, black DINIC box or DINIC polybag
Slim Stereo Extension Cable 5 m, black DINIC box or DINIC polybag
Monaco Range 2 m, black DINIC box or DINIC blister pack
Monaco Range 2 m, White DINIC Box
Premium extension 2 m, black DINIC Box

The DINIC Box with Euro hole is suitable for display on hooks in specialist shops. Selected versions are available in polybags for servicing, stock management and equipping multiple workstations.

How do you connect a headphone extension cable?

Plug the 3.5 mm plug of the extension cable into the appropriate headphone socket. Insert the existing headphone plug into the socket at the other end of the cable. An existing stereo AUX cable can also be extended in this way. If, instead, you need a direct connection between two device sockets, choose a jack connection cable with two plugs.

Does a stereo extension cable also work for headsets with a microphone?

A three-pin TRS stereo extension cable carries left, right and earth. For a combined headset plug with an additional microphone contact, you’ll need a four-pin TRRS extension cable, such as the 3-metre DINIC 4-pin jack extension cable. The pin configuration of the headset and the device must match. For separate headphone and microphone sockets, you’ll find suitable solutions amongst the jack and headset adaptors.

Is 2 m or 5 m the right length?

Measure the additional cable length required and allow for some slack. An existing 1.5-metre headphone cable, combined with a 2-metre extension, gives a total length of 3.5 metres. Choose the shortest length that meets your needs. With longer unbalanced stereo connections, potential interference depends on the devices, the cable run and the environment.

Can you connect several jack extension cables together?

Mechanically, this is possible provided the plugs and sockets match. However, each additional plug connection introduces another contact point. You should therefore, where possible, select a single extension cable that covers the entire required length. Basic terms and further selection guides can be found in the Cable Glossary and the B2B Guide.

Jack extension cables for specialist retailers and projects

To help us select the right product for you, please specify the connector type and number of pins, the required cable length, colour, quantity and preferred packaging.

Send a B2B enquiry to MAG