# Different audio outputs for different channels **URL:** \ **Category:** General\ **Created:** [November 30, 2018, 7:07pm UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151 "2018-11-30T19:07:14Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![JoZee](https://casparcgforum.org/letter_avatar_proxy/v4/letter/j/e68b1a/32.png) [@JoZee](https://casparcgforum.org/u/JoZee)\ **Post date:** [November 30, 2018, 7:07pm UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151/1 "2018-11-30T19:07:14Z")
Hi, I want to create a 2 channel server when each channel play on different screen, I know how to do that but i also want to get a different audio outputs for each channel. Can i use multi output soundcard? maybe two soundcards? Thanks ---
**Author:** ![didikunz](https://casparcgforum.org/user_avatar/casparcgforum.org/didikunz/32/7_2.png) [@didikunz](https://casparcgforum.org/u/didikunz)\ **Post date:** [November 30, 2018, 10:32pm UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151/2 "2018-11-30T22:32:17Z")
Use a Decklink card, like the Duo 2 (or two Mini Monitor). The audio is embedded in the video and will go to the screens individually. AFAIK two sound cards are not supported. ---
**Author:** ![JoZee](https://casparcgforum.org/letter_avatar_proxy/v4/letter/j/e68b1a/32.png) [@JoZee](https://casparcgforum.org/u/JoZee)\ **Post date:** [December 1, 2018, 5:48am UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151/3 "2018-12-01T05:48:05Z")
how about seperate hdmi outputs? can i get the audio embedded into hdmi? ---
**Author:** ![didikunz](https://casparcgforum.org/user_avatar/casparcgforum.org/didikunz/32/7_2.png) [@didikunz](https://casparcgforum.org/u/didikunz)\ **Post date:** [December 1, 2018, 8:46am UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151/4 "2018-12-01T08:46:15Z")
Yes, that‘s why I mentioned the mini moniror cards. They give you am SDI and a HDMI output with embedded audio. ---
**Author:** ![JoZee](https://casparcgforum.org/letter_avatar_proxy/v4/letter/j/e68b1a/32.png) [@JoZee](https://casparcgforum.org/u/JoZee)\ **Post date:** [December 1, 2018, 10:33am UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151/5 "2018-12-01T10:33:44Z")
thanks but this is not a solution for me. I’m working with laptop and two graphic cards outputs, cant i send the video into a specific soundcard or hdmi output? anyway to use two channels without having external hardware? ---
**Author:** ![didikunz](https://casparcgforum.org/user_avatar/casparcgforum.org/didikunz/32/7_2.png) [@didikunz](https://casparcgforum.org/u/didikunz)\ **Post date:** [December 1, 2018, 11:26am UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151/6 "2018-12-01T11:26:33Z")
> [@JoZee](#): > > I’m working with laptop and two graphic cards outputs, cant i send the video into a specific soundcard or hdmi output? As I said: It’s not possible with the screen consumer and system audio. If your laptop has Thunderbolt you could use one of [these](https://www.blackmagicdesign.com/products/ultrastudio/techspecs/W-DLUS-03) there is no way to send the system audio to another card. ---
**Author:** ![rrebuffo](https://casparcgforum.org/user_avatar/casparcgforum.org/rrebuffo/32/165_2.png) [@rrebuffo](https://casparcgforum.org/u/rrebuffo)\ **Post date:** [December 9, 2018, 3:43pm UTC](https://casparcgforum.org/t/different-audio-outputs-for-different-channels/1151/7 "2018-12-09T15:43:22Z")
You could use only two iVGA consumers (with NDI support), one for each channel and use two NDI Studio Monitor instances, full-screen on each HDMI output and assign the output device of each instance to the corresponding HDMI audio output device