Solved

Simple podcast station with phones dialing in - setup problems

Posted on 2007-12-05
1
356 Views
Last Modified: 2013-11-09
I have a Behringer Eurorack UB1204-Pro mixer with several microphones feeding into it. Simply put, all these mics make a combined signal that is fed into the input on the soundcard for my PC, and is recorded for podcasts.

I currently have a Cisco 7961 IP phone that I receive phone calls on, and would like to be able to do two things:
a) Have the audio from the phone go into the sound mixer so that it can be recorded
b) Have the entire signal (minus the dial-in speaker's own voice) fed back to the phone.

I have solved (a) by purchasing a patch logger, a DynaMetric TMP-636, but if i try to use the feedback line on the patch logger, I get terrible echoes. What's worse, my IP phone only let's me log the dial-in caller's voice if I use the actual phone jack, as opposed to the headphone jack, which won't work.


Simply put, does anyone have a solution or an idea which way I should go? I'm tempted at this point to buy a new phone, mixer, and whatever else is needed for a simple setup that would allow dial-in callers and local in-house people using mics to effectively have a simple conference call that can be recorded to PC. Thank you all in advance.
0
Comment
Question by:dogbertius
1 Comment
 
LVL 22

Accepted Solution

by:
fredshovel earned 500 total points
ID: 20414803
You need a telephone hybrid, as used in pro radio talk-back. The JK doesn't seem too expensive.
http://www.bradleybroadcast.com/2001/Telephone.htm

They do a few things to get telephone audio into a mixer for broadcast or recording, the main thing being "nulling", which is as per your request to stop the callers own voice being sent back to him, causing a feedback loop.
0

Featured Post

Efficient way to get backups off site to Azure

This user guide provides instructions on how to deploy and configure both a StoneFly Scale Out NAS Enterprise Cloud Drive virtual machine and Veeam Cloud Connect in the Microsoft Azure Cloud.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
VOIP Setup through a Watchguard BOVPN 4 81
How can I make renaming PARTS of MP3 tags simple? 8 45
Server backups 5 42
Error message and what and why? 15 35
I have purchased two new systems and both are now Universal Extensible Firmware Interface (UEFI) based. UEFI is replacing BIOS for the desktop PC. It is a Linux based firmware with enough robustness it can communicate with a website without loading …
Many programs have tried to outwit PowerPoint in terms of technology and skill. These programs, however, still lack several characteristics that PowerPoint has possessed from the start. Here's why PowerPoint replacements won't entirely work for desi…
Users will learn how resize a batch of photos from a single command in Photoshop via Photoshop's Image Processor. Open up an Image you'd like to resize in Adobe Photoshop: Adjust the image size according to your preferences. Image > Adjustments > …
The viewer will learn how to search for and apply Apple Loops, as well as create their own in Logic Pro X. Record a region in the tracks area: Select the region: Go to File > Export > Region to Loop Library: Select the appropriate search terms…

776 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question