koxkp Posted October 2, 2017 Share Posted October 2, 2017 The C4 matrix amps work like a charm. Consistent volumes and synced playback. My living room is running a Yamaha A3050 and it is slightly off from the kitchen zone on the matrix. What settings can I adjust to get these matching? Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
mallom Posted October 2, 2017 Share Posted October 2, 2017 You will need to disable all dsp and run it as “2ch stereo” (I think). Link to comment Share on other sites More sharing options...
koxkp Posted October 2, 2017 Author Share Posted October 2, 2017 You will need to disable all dsp and run it as “2ch stereo” (I think).Almost seems too easy. I’ll try this later!Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
thegreatheed Posted October 2, 2017 Share Posted October 2, 2017 depending on the driver, this may be a command that can be activated automatically based on the source selected. Consult with your dealer about that option. Link to comment Share on other sites More sharing options...
koxkp Posted October 2, 2017 Author Share Posted October 2, 2017 I think the AVR stays on 2 channel for the Control4 input. It was already on 2 channel when I checked. Still slightly lagging. Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
koxkp Posted October 2, 2017 Author Share Posted October 2, 2017 There must be some type of lip sync/delay feature on the C4 amps, no? I'm looking in HE and only see some EQ properties. Link to comment Share on other sites More sharing options...
thegreatheed Posted October 3, 2017 Share Posted October 3, 2017 23 minutes ago, koxkp said: There must be some type of lip sync/delay feature on the C4 amps, no? I'm looking in HE and only see some EQ properties. There isn't. C4 has a lip sync delay on their HDMI switch. How is audio connected to the AVR? You can also try a Direct mode. Link to comment Share on other sites More sharing options...
sonic30101 Posted October 3, 2017 Share Posted October 3, 2017 1 hour ago, koxkp said: There must be some type of lip sync/delay feature on the C4 amps, no? I'm looking in HE and only see some EQ properties. The issue is not a c4 one. Many AVRs have a delay when on a HDMI source because of the sound processing. I use the pre-out of my AVR to feed as a source into the audio matrix so I can overflow the audio into audio zone rooms without a delay. There are many ways to accomplish fixing it without as much programming I just like to dick around Link to comment Share on other sites More sharing options...
koxkp Posted October 3, 2017 Author Share Posted October 3, 2017 Cool, thanks @sonic30101! Link to comment Share on other sites More sharing options...
sonic30101 Posted October 3, 2017 Share Posted October 3, 2017 24 minutes ago, koxkp said: Cool, thanks @sonic30101! No prob, this way requires a lot of programming and may not be exactly what you are looking for depending on the room layout. As @thegreatheed mentioned direct mode surround sound codec may help if you are using an analog source into the AVR, or try game mode if the yamaha has it. I just use the surround back pre-out for my particular setup and use all channel when in overflow mode for coverage, then back to 5.1 when wanting surround in just the family room Link to comment Share on other sites More sharing options...
Home Theater Advisors Posted October 3, 2017 Share Posted October 3, 2017 Try the pure direct (instead of 2 ch stereo) setting on the AVR. This bypasses all DSP and should reduce or eliminate the delay Link to comment Share on other sites More sharing options...
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