Ivan Rivera

Live broadcast audio trick! https://www.dropbox.com/s/5ue39nua4ji9zpx/circuit.png?dl=0 Grandstream IP Camera GXV3611 cost from 90 to 120.00 USD & Extravegetables have and IP Driver for it. 1. Connect the output audio for the IP Cam to our Matrix Audio Switch or AMP 2. You need a SIP Ext or SIP DID Number. If is locally you can use a Internal PBX like 3CX or Asterisk. If is remote you will need a SIP DID Account you can get that cheap. 3. The option of SIP open door settings in the IP cam need to be configured with a password so when you call to the IP CAM 1-808-xxx-xxxx enter the password that will open de relay circuit that the IP Cam have for X or Y amount of seconds that you predifine 4. Connect the IP Cam Relay to your C4 Controller. So when it's on will broadcast the audio entering by the SIP Phone call to your camera entering in the output of the IP cam (RCA) that it's connected to your AMP or Audio Switch. You can broadcast audio for all your house for the X or Y amount of seconds that you predifine in the IP Cam. Also if some one it's in front of the camera can speak to you back...

It's a workaround very simple! You can use a Grandstream IP Cam some of them have SIP Phone Integrated also have the capability to control and ON/OFF Circuit that you can connect to any of the 800 or 250. You can call in to the IP Cam dial a password and that circuit can be ON or OFF for a certain amount of time. When that event it's triggered the Relay can pass the voice call from the cam to the audio out to the ZONE AMP or Matrix Audio!

Nice!