Carlos, I have been using 2N for several years now. It is not cheap at all, but once you get it installed it works just great. It is a full IP phone, not just a speaker or an intercom. Mine also has video which you can watch on a video phone, such as GrandStream. I am not sure if it has WiFi, but I am using it with POE so it has a wire anyways. Some other great advantage is that it has an RFID sensor so the door can be opened with multiple unique cards or keyfobs. I think that you can also get it today with Bluetooth or NFC, which will make it even more convenient.
I would recommend it whole heatedly, and I am not affiliated with 2N. Good luck! On Jul 11, 2016 5:51 PM, <[email protected]> wrote: > FWIW, I had the DoorBellFon > <https://www.mgraves.org/2011/10/an-analog-phone-for-our-front-gate-done-deal/>for > a while. At the time I had it connected to the analog jack of a Gigaset > SIP/DECT cordless phone. > > It was dreadful. Lousy audio quality. Tended to oscillate. It had a > difficult time getting loud enough to be heard over the ambience at our > front gate. > > I wrote it off as a false economy and replaced it with an Algo Solutions > 8028 > <https://www.mgraves.org/2015/05/review-algo-communications-8028-sip-door-phone/> > . > > Michael > > > --------- Original Message --------- > Subject: Re: [VoiceOps] SIP door intercom-phones > From: "Jay Taylor" <[email protected]> > Date: 7/11/16 4:39 pm > To: "'Carlos Alvarez'" <[email protected]>, [email protected] > > Years ago my wife’s parents (the Outlaws) wanted something simple like > this and I found this: > > > > http://www.doorbellfon.com/homephone.htm > > > > The “DoorBell Fon” was what we used for the project. > > > > Requirements: > > > > Analog phone line, can be used by any phone in the house, two way audio, > use existing doorbell wire. > > > > What this device does is insert itself between the demarc and the phones > in the house. If you are on the phone it acts like a call waiting service > to let you know someone is at the door. The reverse is also true, If you > are talking to someone at the door and a phone call comes in, you will be > notified that the phone is ringing. > > > > I believe you can set the ring so that you can tell if it’s a phone call > or the door (double ring for door). There is also the ability to activate > a relay for a door opener if necessary. > > > > You could very easily hook this to an ATA and connect it to a voip system. > > > > When I installed this some 10 years ago, it cost about $85.00 wholesale. > It’s still running and they still love it. You can still get parts so if > something fails, just order the new part and you are good to go. I’m > seeing current retail for this item in the $150 range or less. > > > > http://www.multiconnects.com/doorbell-fon-dp28it This kit is only $130. > > > > For the money and easy install factor, this was an absolute no brainer as > the right thing to use. > > > > The electronics look very much like something from “Viking Electronics” if > you’ve used their products. > > > > Jay > > (Not affiliated with these companies in any way, just like their product.) > > > > *From:* VoiceOps [mailto:[email protected]] *On Behalf Of *Carlos > Alvarez > *Sent:* Monday, July 11, 2016 2:18 PM > *To:* [email protected] > *Subject:* [VoiceOps] SIP door intercom-phones > > > > I need to deploy a few outdoor-rated speakerphones for a customer, to > serve in place of the old intercom systems. The ONLY thing they need to do > is dial a single pre-set number on our system when a button is pressed. So > really, just looking for an outdoor speaker phone with a "dial from memory" > button. > > > > Does anyone have one they really like? 802.11af would be a nice bonus, > but not absolutely required. > > > _______________________________________________ VoiceOps mailing list > [email protected] https://puck.nether.net/mailman/listinfo/voiceops > > > _______________________________________________ > VoiceOps mailing list > [email protected] > https://puck.nether.net/mailman/listinfo/voiceops > >
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