Yealink EHS40 Wireless Headset Adapter (EHS Cable)
Yealink EHS40 Wireless Headset Adapter (EHS Cable)
The Yealink EHS40 is an electronic hook switch (EHS) cable for Jabra, Plantronics and Sennheiser wireless headsets. It plugs into the USB port on a Yealink phone, so you can answer and hang up from the headset instead of walking back to the desk to lift the handset. Incoming calls ring in the headset earpiece.
Yealink lists it for the T44U, T44W, T54W and T58W, and the T73U, T73W, T85W, T88W and T88V Pro datasheets list it too.
Specifications
| Connects to | The phone's USB port |
|---|---|
| Headsets | Jabra, Plantronics and Sennheiser wireless headsets |
| Controls | Answer and end calls from the headset |
| T4 and T5 phones | T41S, T42S, T42U, T43U, T44U, T44W, T46S, T46U, T48S, T48U, T53, T53W, T54W, T57W, T58A, T58W, VP59 (firmware 83 or later) |
| T7 and T8 phones | T73U, T73W, T85W, T88W, T88V Pro (per Yealink datasheets) |
| Manufacturer part # | 1300037 |
| UPC | 841885103680 |
Good to know
- Doesn't work with the T31G and T33G, which have no USB port.
- Yealink's own headsets don't need it. The WH62, WH63 E2 and UH34 connect over USB, and Yealink Bluetooth headsets use a BT51 dongle.
- Check your headset maker's list to confirm your model supports an EHS cable.
- For Crosstalk 250 and 270 phones, use the ClearlyIP EHS30 instead.
Frequently asked questions
What is an EHS cable?
An electronic hook switch cable lets a wireless headset answer and hang up calls on a desk phone. Without one, you have to press a button on the phone.
Which Yealink phones work with the EHS40?
Yealink T4U and T5 phones like the T44U, T44W, T54W and T58W, plus the T73U, T73W, T85W, T88W and T88V Pro. It doesn't work with the T31G or T33G.
Do I need the EHS40 for a Yealink headset?
No. Yealink headsets connect to Yealink phones over USB or a Yealink Bluetooth dongle. The EHS40 is for Jabra, Plantronics and Sennheiser headsets.
Warranty and support
Yealink accessories carry the manufacturer's warranty, and we handle the claim with the distributor for you. Questions before you buy? Email shop@crosstalksolutions.com or call 541-787-8870.