EHS Cable Snom 7xx for Jabra/Plantronics headsets, model 3383, compatible with Snom 7xx phones

The EHS Cable Snom 7xx model 3383 provides electronic hook switch (EHS) connectivity between Snom 7xx series desk phones and compatible Jabra or Plantronics headsets. This cable enables remote call answer and end, and allows basic headset control from a distance without lifting the handset. It is intended for office desks and call centre stations where hands‑free operation and quick call handling are required. Check headset compatibility before purchase to ensure full feature support.

Advantages

The cable supports reliable EHS signaling for remote call control with a simple plug‑and‑play connection to Snom 7xx phones and supported headset brands. It reduces the need to handle the handset during calls and helps maintain ergonomic desk workflows. The product offers a compact inline design that integrates with existing headset setups and desk phone configurations while preserving audio quality and call control functions.

Suitable for

• Office workers who use Snom 7xx phones and Jabra or Plantronics headsets
• Call centre agents requiring hands‑free answer/end functionality
• Receptionists and customer support staff who need remote headset call control
• Workplaces seeking ergonomic telephony setups and reduced handset handling

Key specifications

• Function: Electronic Hook Switch (EHS) interface for remote call control
• Compatibility: Designed for Snom 7xx series phones and supported Jabra/Plantronics headsets (verify headset model compatibility)
• Connection type: Proprietary phone connector to headset EHS interface (cable with matching connectors for supported devices)
• Operation: Enables remote answer/end and basic headset control without lifting the handset
• Form factor: Inline cable suitable for desktop phone and headset use

How to use

Connect the cable to the EHS port on the Snom 7xx phone and to the compatible connector on the Jabra or Plantronics headset (or their EHS adapter) following the phone and headset manufacturer instructions. Once connected and recognised, use the headset controls to answer and end calls remotely. Confirm headset compatibility and, if required, enable or configure EHS settings in the phone menu according to Snom documentation. No additional software is typically required for basic EHS call control.

Usage recommendations

Verify headset model compatibility with the Snom 7xx series before purchase. For optimal performance, follow the phone and headset manufacturer setup guides, avoid excessive cable strain, and route the cable to prevent interference with other desk equipment.