RJ11 Female to Dual 3.5mm Male Headset Splitter Cable – 4P4C – VoIP Adapter

This RJ11 female to dual 3.5mm male Y splitter cable is designed to connect RJ11 (4P4C) VoIP headsets to devices that use separate 3.5mm microphone and headphone inputs.

The cable converts a single RJ11 headset connection into two standard 3.5mm audio jacks, allowing independent mic and audio channels to be connected to compatible audio interfaces, sound cards, computers, call recording equipment or VoIP adapters that do not support RJ11 directly.

Ideal for specialist telephony and VoIP applications, this adapter is commonly used in call centres, offices and technical environments where RJ11 headsets must interface with standard audio hardware.

Simply plug your RJ11 headset into the female RJ11 socket, then connect the two 3.5mm male plugs to the corresponding microphone and headphone ports on your device.

Please note: this cable is designed for RJ11 VoIP headsets only and is not compatible with standard telephone handsets.

Features:

• RJ11 (4P4C) female to dual 3.5mm male splitter cable

• Separates microphone and headphone signals

• Designed for VoIP and telephony headsets

• Ideal for call centres and professional audio setups

• Plug and play, no drivers required