Cortelco analog telephone adapter: Is it missing any features compared with other analog telephone adapters?
589384
I don't know about features, but I'm having a hard time finding the default credentials for the thing... EDIT: I found a user manual online. http://www.smithgear.com/itt-8212.html has the link to the google doc. The credentials are on page 16.
1241478
search for a Cisco SPA112 - This is a basic ATA adapter mainly used for analog phones or fax machines. Note: Faxing thru this adapter usually works ok if the faxes aren't very large. Under 8 pages in or out seems to work fine.
1554331
Without an external phone amp and line level"RCA" CABELS. No there is no phone input.I do here some companies are starting to bring phone inputs back.
12821
Yep I bought the same phone Cortelco Multi-feature Telephone-ITT-9120 and it will not mt on the filter. waste of money. the mt holes are not spaced properly. wtf.
268171
No , because the Terk / Audiovox RCA in/outputs are generally incompatible with telephone related units. My recommendation to you is to check the category of Telephone volume controllers and/or voice recording devices. Hope this helps. Thanks for inquiry .
1541165
The phone system is digital all the outputs from the phone systems are digital I don't thing it will work but My advice is to call tech support they may have and adapter
557120
The Cortelco Single Line Wall Telephone that I bought is approximately 3.5 inches wide at the bottom and 4 inches wide at the top. The base on which it hooks is 3 inches wide and sets out from the wall approximately one inch. Mine works fine and replaced an original from over 30 years ago. That one replaced a rotary, which, I believe, had the same base, so I would make a wild assumptive guess that the bases may be standard in the U.S..
2134354
I have been using this device for several months. The "QuickTap" essentially contains a simple transformer with no amplifier. It's purpose is to match a telephone handset with a mic input like that of a cassette machine. It works well with a 'standard' landline phone. However, it usually doesn't work so well with non-standard setups and you may wind up with some buzz or hum.
1812754
First, I must tell you that the Adapters I acquire I use them, exclusively, with some Zenith TO radios, with a MALE plug tip (2.5mm or 3/32" Diam.). These, as a rule, are of 9V or 12V, ranging from 300mA to a 1000mA. However, I think I remember having read somewhere "to be also used in such or such telephone"; but, I can't assure it was the AT&T Model described! Therefore, I'm sorry not being able to respond to your reply on this occasion. Thanks, anyway.- Enrique (Henry) Rovero.
786791
You probably could use it as a VOIP headset with the right adapters. It's really intended for use with a dedicated dial pad. I would look for a cheaper solution for VOIP.
1932321
Not sure about that particular model, but I used this on an older 3 linke Nortel Meridian (1998 version) and currently on an AT 2-Line Speakerphone from Office Depot I purchased a year ago. It works perfectly.
1495840
I can't see anywhere for an adapter, the receiver is pretty small and the call unit smaller. The receiver just uses 2 AA batteries. The call button uses a tiny battery that's labeled a 12 volt--I found it without much of a problem at a local supermarket (Ingles); I don't know if it's the same brand, but the main brand sold at this store is Rayovac.
1774084
I tried a spare generic Bluetooth adapter, that I had lying around, on my Ooma and it didn't work (works fine on my PC, so it's not a hardware failure). According to the Ooma user forums, they've apparently changed their firmware to only work with the Ooma-branded adapter. Costs more than a generic, but the company makes money from hardware sales and optional services, not the basic phone service, so I can't begrudge them the sale.
42375
Elysa, I don't have the unit with me. It was for an alumni association but I believe it is an analog phone and does work on a typical home system. Polycom is a well known maker of this type of equipment and I would think that either Verizon or Polycom would be able to answer question more accurately. Sorry I can't be of more help.
1170136
I use it with a digital phone. I don't have an analog (rotary) phone. J.J. Sealey
1724230
I don't have ADT but I do have a different security system. So far I have not been able to make it work with OOMA but I haven't yet talked to my security company. I thought I could add a twin telephone outlet to the OOMA system and plug in my old telephone line (which is attached to the security system). Unfortunately, The OOMA box ceased to accept either incoming or outgoing calls as long as it saw the old analog telephone line wiring was attached to the OOMA box, even though the old telephone system is now inactive.
79657
Only with the adapter Native Union sells, under a couple bucks if I remember correctly. I used the handset with a flip phone for a couple years before getting a "smart" phone and had only one issue with an occasional call, rarely the other person complained of echoing and when I disconnected it went away but it was rare enough to make it still worth having.