Thank you for clarifying this Vivialet, and the confirmation by you Beerman!
When I set it up a long time ago I configured a 15Hz "subsonic filter" on the Anti-Mode because my sub (JL Audio Fathom F112) does -3 dB at 19 Hz and -10 dB at 17 Hz and I figured there isn't much of this low freq. (<20Hz) information available in most music sources anyway. I didn't want to force it out possibly resulting in distortion. Of course I don't mean to suggest in any way this issue you found is to be ignored. In my opinion, it should be fixed.
I hate to think there is a problem in the mono output and some of us, maybe including myself, missing deep and forceful bass or pressure at those lowest frequency's.
I hope Devialet will fix it soon!
As I am currently using a single Nordost Heimdall interconnect to the Anti-Mode but of course bought it as a stereo pair it is easy for me to reconfigure the Devialet as a stereo output and use both interconnects to the Anti-Mode. As Beerman says it doesn't matter if the cable from the Anti-Mode to the sub is mono. I'll try to measure the/any difference using REW before and after. Of course my setup is/was completely corrected by the anti-mode and actually measured quite flat to 20Hz (see attachment of the sub output only, black line is after correction) so I might have to redo this all if there is a real difference.
edit: aaaargh, I forgot I deleted my REW install/reinstalled the OS so I have to redo this and remember how it all works again!
When I set it up a long time ago I configured a 15Hz "subsonic filter" on the Anti-Mode because my sub (JL Audio Fathom F112) does -3 dB at 19 Hz and -10 dB at 17 Hz and I figured there isn't much of this low freq. (<20Hz) information available in most music sources anyway. I didn't want to force it out possibly resulting in distortion. Of course I don't mean to suggest in any way this issue you found is to be ignored. In my opinion, it should be fixed.
I hate to think there is a problem in the mono output and some of us, maybe including myself, missing deep and forceful bass or pressure at those lowest frequency's.I hope Devialet will fix it soon!
As I am currently using a single Nordost Heimdall interconnect to the Anti-Mode but of course bought it as a stereo pair it is easy for me to reconfigure the Devialet as a stereo output and use both interconnects to the Anti-Mode. As Beerman says it doesn't matter if the cable from the Anti-Mode to the sub is mono. I'll try to measure the/any difference using REW before and after. Of course my setup is/was completely corrected by the anti-mode and actually measured quite flat to 20Hz (see attachment of the sub output only, black line is after correction) so I might have to redo this all if there is a real difference.
edit: aaaargh, I forgot I deleted my REW install/reinstalled the OS so I have to redo this and remember how it all works again!
PS Audio P3, Shunyata ΞTRON Alpha Digital and HC/Furutech power cables, Paul Hynes SR7EHD-MR4, DIY Roon Server & Roon Endpoint running AudioLinux Headless, Phasure Lush^2 USB cable, Audioquest Diamond RJ/E ethernet, Uptone Audio etherREGEN, Mutec MC-3+ USB, Shunyata ΞTRON Anaconda Digital XLR AES/EBU, Devialet Expert 250 Pro CI, Nordost Tyr Reference LS cables, Von Schweikert VR-5 SE Anniversary Edition, Anti-Mode Dual Core 2.0, JL Audio Fathom F112. More detail here.
The Netherlands
The Netherlands
