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t_boy55
Jul 22, 2010, 10:25 AM
I have an antique telephone that has a 4 prong jack. Is there an adaptor that I can plug my phone in then lug it into the wall?

t_boy55
Jul 22, 2010, 10:27 AM
I have an antique 4 prong telephone. Is there an adaptor to plug it in the wall.

cdad
Jul 22, 2010, 10:28 AM
How antiuqe is the phone? A 4 prong is that same thing in use today. Its just the wires are a lot smaller. It usually only takes 2 wires to run a phone. The reason for 4 wires is so it can work with either line 1 or line2 in a 2 line system.

t_boy55
Jul 22, 2010, 10:29 AM
I have an antique 4 prong telephone. Is there an adaptor to plug it in the wall. My antique phone has a 4prong plug.

t_boy55
Jul 22, 2010, 10:33 AM
This is the original phone where you hold the listening device while speaking into the phone. This is the original not a replica. It is a rotory not a touch tone. It has a 4 prong plug attached. A black, red and white wire.

t_boy55
Jul 22, 2010, 10:35 AM
This is the original phone where you hold the listening device while speaking into the phone. This is the original not a replica. It is a rotory not a touch tone. It has a 4 prong plug attached. A black, red and white wire. It's an old one.

t_boy55
Jul 22, 2010, 10:39 AM
It's an old one. Have to hold the listening device to your ear as you speak int the phone.

cdad
Jul 22, 2010, 10:53 AM
You might want to contact your phone company just to make sure the voltages that it uses are compatible with current technology being used. Is there a dial on it or a crank?

Stratmando
Jul 22, 2010, 11:22 AM
Found this:
4-prong to RJ11 adapter (http://www.oldphones.com/servlet/Detail?no=52)
Check out the phones through the Decades, may find yours.
Haven't found the pin for pin yet.
Personally I would trial and error connect to an active pair, The correct pair will give a Dial Tone.
It may even be Polarity Conscience
Good Luck

KISS
Jul 22, 2010, 12:40 PM
If you need the info, I can remove a jack and look. I have plenty of these things working around the house.

That adapter is the way to go. The 4 prong jacks generally have relatively noisy connections.

Historically, the modular jacks were added next to existing 4-prong jacks at home.

Some older touch-tone jacks are polarity sensitive. You'll get dial tone, but no keypad tones if the polarity is backwards.

Tikay99
Nov 16, 2010, 09:39 AM
I can't believe that you folks don't know about ebay! (haha)...Yes my friend you can buy the adapter, it is available in ebay. Only a few people are currently selling them. I have several in my watch list now, hoping to buy one too, soon, but you may be my competition...try this guy...
Link:
Http://cgi.ebay.com/4-Prong-Jack-Modular-Phone-Plug-Telephone-Adapter-/180582328165?pt=LH_DefaultDomain_2&hash=item2a0b8ba765
(((Copy & Paste to your search engine)))
He sells them for about ten dollars plus four more for shipping. Its a really good deal, don't buy from the guy with the 34.00 ones!
Tracey

Tikay99
Nov 16, 2010, 09:42 AM
Yes my friend you can buy the adapter, it is available in ebay. Only a few people are currently selling them. I have several in my watch list now, hoping to buy one too, soon, but you may be my competition...try this guy...
Link:
Http://cgi.ebay.com/4-Prong-Jack-Modular-Phone-Plug-Telephone-Adapter-/180582328165?pt=LH_DefaultDomain_2&hash=item2a0b8ba765
(((Copy & Paste to your search engine)))
He sells them for about ten dollars plus four more for shipping. Its a really good deal, don't buy from the guy with the 34.00 ones!
Tracey

Tikay99
Nov 16, 2010, 09:52 AM
I can't believe that you folks don't know about ebay! (haha)...Yes my friend you can buy the adapter, it is available in ebay. Only a few people are currently selling them. I have several in my watch list now, hoping to buy one too, soon, but you may be my competition...try this guy...
Link:
Http://cgi.ebay.com/4-Prong-Jack-Modular-Phone-Plug-Telephone-Adapter-/180582328165?pt=LH_DefaultDomain_2&hash=item2a0b8ba765
(((Copy & Paste to your search engine)))
He sells them for about ten dollars plus four more for shipping. Its a really good deal, don't buy from the guy with the 34.00 ones!
Tracey

Stratmando
Nov 16, 2010, 01:14 PM
I mention Ebay all the time, the link I mentioned is actually cheaper, $12.00+$1.75 for Shipping= $13.75. You get to save a quarter, don't have to bid against anyone, plus the site has a lot of info for old Telephones.
Unles you are trying to keep it original, I might consider changing the line cord on the phone, you can plug in anywhere and you don't need an adapter.

atobias64
Apr 27, 2012, 01:49 PM
Hi,

i have a 4 wire telphone jack a bell 549A that uses a 225a converter to a RJ11 jack. Do you know if it matters where the red and green wires are connected to on the block?

KISS
Apr 27, 2012, 04:05 PM
The line colors are red/black and green/red. The red/black is line 1 and the green/red is line 2.

The third paragraph explains the connections. The block should be marked R, Y,
G and B.

I do suggest replacing the jack with an RJ11. I have had poor luck with the 4 prong females because they are usually mounted close to the floor. The RJ11 to 4 prong female seems to work a lot better.

Newer terminology would be T1, R1 and T2 and R2.