Equip RJ9 to 3.5mm Headset Audio Adapter Black 0.25m

The Equip 147944 adapter cable enables the connection of PC headsets or headphones with dual 3.5mm plugs to VOIP phones that provide an RJ9/RJ10/RJ22 headset jack. The cable is 0.25 m long, comes in black and is intended for reliable audio transmission between a headset and compatible desk phones. Note: this adapter is not compatible with RJ11 ports.

Advantages

The adapter provides a simple, compact solution to use PC headsets with many desk phones that have an RJ9-style headset port. Its short 0.25 m cable reduces excess cable on the desk and the dual 3.5mm female connectors fit standard headset and headphone plugs. The compact design and light weight make it easy to install and position without strain on connectors.

Suitable for

• Connecting PC headsets to VOIP/desk phones with RJ9/RJ10/RJ22 headset jacks
• Home office and office desk telephone setups
• Using headphones with RJ9-compatible telephone handsets

Key specifications

• Brand: EQUIP
• Model / MPN: 147944
• Connector 1: RJ-9 (male)
• Connector 2: 2 × 3.5 mm (female)
• Cable length: 0.25 m
• Colour: Black
• Weight: 0.014 kg
• EAN: 4015867229965

How to use

Insert the male RJ-9 connector into the headset jack on the VOIP or desk phone. Plug the headset or headphones into the two 3.5mm female jacks as required (microphone and headphone plugs). Confirm audio and microphone function in the phone settings and adjust volume as needed. Remove the adapter by gently pulling the RJ-9 connector straight out to avoid bending the socket.

Recommendations

Do not use this adapter with RJ11 ports; compatibility is limited to RJ9/RJ10/RJ22 headset jacks. Avoid excessive bending near connectors and keep the short cable clear of sharp edges to preserve connector integrity and audio quality.