web statisticsweb stats

Business Phone Systems

Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Feb 2005
Posts: 4
Member
Member
Offline
Joined: Feb 2005
Posts: 4
I have two Telrad 816 analog systems that we would like to add music on hold to. I have a manual that shows a schematic of how to do this. Does anyone know where a pre made wiring system can be bought. The schematic shows a 50 position dual row ribbon cable, a 1 to 1 600 ohm Audio Isolation transformer, two 1800 ohm 1/4 watt 5% resistors. It also states that in order to eliminate the "Tone on Hold" pins 45 and 3 should be shorted. Any assistance with this would be grately appreceated.

Atcom VoIP Phones
VoIP Demo

Best VoIP Phones Canada


Visit Atcom to get started with your new business VoIP phone system ASAP
Turn up is quick, painless, and can often be done same day.
Let us show you how to do VoIP right, resulting in crystal clear call quality and easy-to-use features that make everyone happy!
Proudly serving Canada from coast to coast.

Joined: Aug 2003
Posts: 1,281
Moderator-Telrad
Moderator-Telrad
Joined: Aug 2003
Posts: 1,281
there anoter card you have to put in and there is a rca plug for it.

SOrry I didn't read the whole msg Again!!!!!!

I could find one for you in my warehouse No charge if I find one but give me a day or two. You can pay the $50 shipping cost because I do you e-bay people do. JUST KIDDING!!!

[This message has been edited by tony3866 (edited February 21, 2005).]

[This message has been edited by tony3866 (edited February 21, 2005).]

Joined: Feb 2005
Posts: 4
Member
Member
Offline
Joined: Feb 2005
Posts: 4
Thanks Tony, if you need me to pay shipping on it that would not be a problem at all or if you need payment for the part.


Moderated by  SSPhone 

Link Copied to Clipboard
Newest Topics
Identify a 1980's reception console
by Toner - 05/08/25 01:02 PM
outdial message notification cuts off
by Bellhanger - 05/05/25 10:05 AM
3515 vodavi phones.
by Gary S. - 05/01/25 12:26 PM
AT&T Coinsoft
by ChrisRR - 04/30/25 02:39 PM
Forum Statistics
Forums84
Topics94,526
Posts640,017
Members49,852
Most Online5,661
May 23rd, 2018
Newest Members
Marcgyver, DEN2MM, ferhat_efe, utec, MoverDub
49,852 Registered Users
Top Posters(30 Days)
Toner 5
Who's Online Now
0 members (), 346 guests, and 62 robots.
Key: Admin, Global Mod, Mod
Contact Us | Sponsored by Atcom: One of the best VoIP Phone Canada Suppliers for your business telephone system!| Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers. Sundance Phone System Forums - VOIP & Cloud Phone Help
©Copyright Sundance Communications 1998 - 2025
Powered by UBB.threads™ PHP Forum Software 8.0.0