Detailed Specifications
Jabra 14201-09 - Link Electronic Hook Switch Adapter
Overview :
The Jabra 14201-09 is an enterprise-grade Electronic Hook Switch (EHS) adapter cable engineered to enable remote desk phone control for wireless headset fleets. Specially optimized for high-density contact centers, legacy corporate communication networks, and fast-paced customer support hubs, this legacy hardware bridge eliminates the manual dependency of a mechanical handset lifter. It resolves operational bottlenecks by allowing communication agents to answer and end calls directly from their wireless headset interface while moving freely up to 450 feet away from their desks.
The adapter functions as a bidirectional signaling translator between the native software logic (MSH protocol) of compatible Alcatel-Lucent desk phones and the base station of a Jabra wireless headset. When an incoming call hits the phone terminal, the cable passes a ring tone alert directly to the operator's earpiece. Pressing the call button on the headset instantly commands the EHS link to open the phone line, streamlining workflow efficiency and increasing daily call capacity.
This deployment accessory features a specialized multi-terminal branching architecture. One end consists of an RJ45 and an RJ10 plug that interface with the auxiliary (AUX) and phone ports of the headset base station, while the opposing Y-coupling end splits into a 3.5mm audio plug and an RJ12 plug to connect directly to the phone's headset interface and bell socket. This hardware component is engineered solely for specific legacy Jabra wireless systems and matching Alcatel infrastructure; it should not be utilized with modern pure-USB softphones or unrelated desk phone brands.
Key Features :
MSH Electronic Hook Switch logic eliminates the need for mechanical handset lifters.
Direct remote call management lets agents answer or end calls from a distance.
Bidirectional Y-coupling design secures clear audio-signal and ring-alert paths.
True hardware integration provides reliable ring alerts straight to the earpiece.
Streamlines workplace mobility for operators managing physical desk phone stations.
Specifications :
| Attribute | Specification |
| Brand | Jabra |
| Part Number | 14201-09 |
| Product Type | Electronic Hook Switch (EHS) Cable Adapter |
| Signaling Type / Protocol | MSH (Microphone Switch Hook) Protocol Control |
| Wireless Headset Compatibility | Jabra GN9120 EHS, GN9100 Series, GN9300 Series, GN9330e, GN9350e |
| High-Tier Headset Compatibility | Jabra Pro 9460, Pro 9470, Go 6470 |
| Desk Phone Brands Supported | Alcatel-Lucent (Touch 4029, 4039, IP Touch 4028, 4038, 4068, etc.) |
| Base Connections (Dual End) | 1x RJ45 (AUX), 1x RJ10 (Phone Port) |
| Phone Connections (Y-End) | 1x 3.5mm Angled TRS Audio Plug, 1x RJ12 (Bell/Ring Socket) |
| Finish Color | Black |
| Target Deployment | Corporate Call Centers, IT Support Depots, Legacy Enterprise Offices |
