Avatar

Please consider registering
Guest

sp_Registration Register sp_LogInOut Log In
sp_Search Search
Advanced Search
Search

— Forum Scope —




— Match —





— Forum Options —





Minimum search word length is 3 characters - maximum search word length is 84 characters

sp_Search Search

Register Lost password?
sp_Feed sp_TopicIcon
2 way audio
sp_NewPost Add Reply sp_NewTopic Add Topic
Avatar
toplarkin
Member
Members
Forum Posts: 4
Member Since:
March 18, 2014
sp_UserOfflineSmall Offline
1
October 4, 2014 - 12:10 pm
sp_Permalink sp_Print sp_QuotePost
sp_ReportPost

I connected the audio line out (from my DVR) to the audio line in to my amplifier which has the speakers attached. When I attempt to use it for the two way audio, the audio from the camera microphone is always coming through the speaker when the amp is on whether I am wanting to speak or not from an offsite location. I can speak/hear from my android and it will transmit over the amplified speaker system at the location. (Using g DMSS lite) However, the channel the microphone is on…is continually broadcasting the audio over the outside speakers…not a good thing. My DVR is a Federal Mini 960h

What is preventing the audio from the camera microphone from shutting off to the amplified outside speaker when I am not accessing the talk/listen control?

Thanking you in advance for your help.

Avatar
Gilberto
Member
Members
Forum Posts: 150
Member Since:
June 4, 2014
sp_UserOfflineSmall Offline
sp_UserWebsite sp_GooglePlus
2
October 4, 2014 - 1:04 pm
sp_Permalink sp_Print sp_QuotePost
sp_ReportPost

Good afternoon how are you enabling the microphone and speaker? Do you have a set up like in the video below?

Avatar
Night Hawk
Boca Raton
Member
Members
Forum Posts: 100
Member Since:
May 18, 2013
sp_UserOfflineSmall Offline
sp_UserWebsite
3
October 19, 2014 - 9:01 am
sp_Permalink sp_Print sp_QuotePost
sp_ReportPost

What are you guys using for an amp in this demo? What is the range of the amp? 

Avatar
Gilberto
Member
Members
Forum Posts: 150
Member Since:
June 4, 2014
sp_UserOfflineSmall Offline
sp_UserWebsite sp_GooglePlus
4
October 19, 2014 - 9:22 am
sp_Permalink sp_Print sp_QuotePost
sp_ReportPost

Good morning Night Hawk you can use any type of speaker amplifier that supports the speakers usually a 8-16 ohms and 100 to 200 watts should suffice if the DVR/NVR has only 1 audio output you will be running the audio signal on mono.

Avatar
Techpro Security
Member
Members
Forum Posts: 404
Member Since:
March 27, 2013
sp_UserOfflineSmall Offline
sp_UserWebsite
5
October 19, 2014 - 9:45 am
sp_Permalink sp_Print sp_QuotePost
sp_ReportPost
sp_NewPost Add Reply sp_NewTopic Add Topic
sp_Feed
Go to top
Forum Timezone: America/New_York

Most Users Ever Online: 138

Currently Online:
23 Guest(s)

Currently Browsing this Page:
1 Guest(s)

Top Posters:

Dan Maresca: 460

Techpro Security: 404

shockwave199: 179

tubac: 166

Jer7of9: 151

Gilberto: 150

MrDeepFreeze: 136

javajeff: 132

Night Hawk: 100

West Coast Jones: 66

Newest Members:

Davids

dedicrot

rardseinc

racroeria

Xooyco

Michaelsib

BahramZ

ssiannai

TyrellWhene

Carlosg

Forum Stats:

Groups: 5

Forums: 28

Topics: 1380

Posts: 5730

 

Member Stats:

Guest Posters: 115

Members: 11405

Moderators: 14

Admins: 4

Administrators: Damon Delcoro, Brad Besner, Jose Malave, Gabe Garcia

Moderators: Ryan, Zeke Richey, Casey Sardoss, Jorge Nava, Heath Phillips, Brian Lee, Eric Wilson, Michael, Tonya Haley, LittleBrad, Ted, Matthew Ernst, Ariel Millard, Thomas Dapra