Are there adapters to connect these RJ9/4P4C jacks to a 2.5mm plug and 3.5mm jack for wireless phone &amp; headset??
658396
I do not know. BUT, I am sure that if you google your question you will find an answer. Or call the manufaturer.
1261687
Yes, there is an adapter that connects the base wit the phone, using regular phone RJ-11 cable. The headset is wireless. In my case it worked wirelessly 50 yards from the base.
331872
This headset has a 2.5mm connection. Most smartphones have a 3.5mm connection for headphones. You will need an adapter to make this headset work for you.
1102315
Greetings, Omar. Thanks for asking. I believe my cord is an RJ-9. When I refer to RJ-9, I am talking about the size of the jack. In other applications, I have used R-11 in (big ole) R-45 receptacles. So the Rj9 can fit inside a rj11 receptacle if for some reason you needed it. In the US, it's pretty much the same on each part of the phone ear piece and the opposite end. I will need to check for sure to see if it is the narrower of the two (once I am back at the office I use it in). Thanks for asking.
2125718
No, you will have to get an adapter (I had to do this as well, but for a 3.5 MM headset jack). The actual connection looks sort of like a USB connection. This is the link to the adapter that I had to buy: http://www.amazon.com/gp/product/B000COKYXM/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1
297525
I have an AC adapter that works with this headset. It's been years since I bought these, so I don't really remember, but I think I just used an adapter that came with one of my old CD players. So yes, there are AC adapters out there that will work with this, and it is well worth it if you're going to use these headphones very often.
1318389
If you mean 'out of the box', the answer would be no. The headset does not ship with the adapter cable. It needs to be ordered seperately. This is an excellent quality headset and Plantronics is sure to have the adapter you need. I've used this headset with Cisco IP phones as well as my 'cheap' home phone. It just requires the right adapter cable. In your case, RJ9 it sounds like.
1047376
Hi yes there is a wireless adapter All you have to do is call the phone number on your instruction booklet and they can help you it takes a while to get thru to them but they do sell the right adapter for the headphones
501709
I have a logitech headset with a USB cord to attach to the computer. I know you stated one end of this adapter is a 2.5mm jack plug but is the other end a usb receiver that my usb could fit in or no? I am trying to figure out what I need to get to enable my usb headset to connect to my home phone jack.
1782363
I believe this is a PC only headset. The connector is a full sized USB rather then the micro USB used on the one...I don't know if there is an adapter
2284341
I bought an adapter like:Consumer Electronic Products Smartphone Headset to PC Adapter - Use a 3.5mm iPhone/Smartphone Headset With Your PC, Converts 3.5mm Plug to Dual Mic/Audio 3.5mm, for Skype/VOIP (01-PH35-PC35) Supply Storeand it works perfectly.
89491
I don't see a headset jack on the handsets at all. The was a time long ago that I would have looked for that but never thought about it when I bought these.I don't think you can pair any type of headset to these phones. The retro handset has no purpose that I can think of, aside from maybe trying to sell it on ebay, if I can remember where I put it.
268891
They're for mini plugs. I have a headset that can be connected to the computer for CSR work but my new job it requires me to have it connected to the phone via a 2.55mm jack. It works very well.
1173482
All of the DP5022-SD sets that I have come across have an RJ11c connector. The adapter cable I recommended to you would plug straight into the headset port of the DP5022-SD phone, or you could use and amplifier if you wanted.
452093
The phone and wall jack accepts the standard 2 pin RJ11 plug . The smaller jack for the headphone accepts a 4 pin RJ9 plug which is on the end of the headphone cable.
2130694
Had to buy a compatible blue tooth adapter but yes they work pretty good for a wireless headset.
446691
Anything with RJ9 (standard headset cord is usually RJ9). You should be able to take your existing headset cord (the curly cord that goes from the phone to the headset) to somewhere like radio shack and confirm that it is RJ9. RJ11 is what goes from the phone to the wall. RJ9 looks just like RJ11, but it skinnier/thinner.