2022-06-19 — The EHS 40 is designed to work with Jabra, Plantronics and Sennheiser headsets. So not all cables that come in the box are required.
The EHS 40 Box has 2 plugs on one side. Plug 2 of the Plantronics Y cord plugs into the port on the right on the EHS 40 box (the bigger of the 2 ports). Plug 3 of the Plantronics Y cord plugs into the plug on the left on the EHS 40 box. The USB cable on the other side of the EHS 40 box then plugs into the USB port in the back of your telephone.
Yealink EHS 40 Setup Guide for Poly/Plantronics. The EHS 40 is designed to work with Jabra, Plantronics and Sennheiser headsets. So not all cables that come in the box are required. Please pay close attention to the next couple of pages to ensure you are using the right cables for your chosen headset. This manual is only for the model headset you have purchased so will not talk about all the cables. EHS 40 box For a Plantronics/Poly Headset you will need: And the Plantronics/Poly Y cable To set your Plantronics/Poly headset and EHS 36 up: The Plantronics Y cable has 3 connections total. The 2 cables on side B are split in a Y than the cable opposed to Side A which is one connection with 2 adaptors. Please make sure you are looking at the correct plugs.. CS500 base Savi Base Plug 1 of the Plantronics Y cable will plug into the phone port and 3.5 mm Jack just on the left side of the phone port on your headset base. The EHS 40 Box has 2 plugs on one side. Plug 2 of the Plantronics Y cord plugs into the port on the right on the EHS 40 box (the bigger of the 2 ports). Plug 3 of the Plantronics Y cord plugs into the plug on the left on the EHS 40 box. The USB cable on the other side of the EHS 40 box then plugs into the USB port in the back of your telephone. Sometimes after plugging the EHS cable into your phone, the phone will require a reboot to recognise the new connection. So, if after following these instructions your headset is still not allowing you to open a line or pick up a call, unplug your phone from power and then plug it back in. Let it boot back up and then try again. Tried everything and still not working? Call Our Friendly Experts 1300 889 728GPL Ghostscript 9.21