Home Theater Enclosure Problem?

For starters, put properly rated Vibrapods under your player and pre/pro or receiver. These things are amazing for the money for cleaning up microvibrations and sound-smearing resonances.

What kind of speaker cable are you running to your center channel? And what kind of center channel spkr are you using and how is it sited/positioned?

Wide-bandwidth interconnects help, too. Without spending too much money, try a Kimber Timbre or Hero interconnect for your center channel signal chain (but do the vibration control first).

An enclosure around your system will boost the bass response from the speakers (if you soffit mount). Pine wood would not be my first choice. My first choice would be heavy MDF board for cabinetry with a nice hardwood for the visible surfaces (for aesthetcis and such that it does not vibrate ...dead sound when rapped with your knuckles).

None of this will help with Mid range intelligibilty? Are you using phantom? The center channel information needs to go somewhere if youu don't physically have a center.

I have an Arcam AVR 250 with an Arcam DV78. The speakers are JM Lab 716S Chorus Line(mains) w/ a JM Lab 700S Chorus Line (center) and JM Lab 716S (rears). The front 3 spkrs have Rega cables. The problem is understanding the dialogue from the center channel when watching movies. We think we have everything hooked up correctly and every setting set proberly. We have adjusted and readjusted every setting many times with little or no improvement. I have been running the mains on 0-5 with the center at 6 and the rears around 2-4. I purchased a sound level meter and set the levels correctly. No help. The voices coming from the center sound thick at times especially the British accents. We have tried the center at 5' and 2' with no improvement. The odd part is that I can understand every word coming from my TV during a broadcast when it is coming out of the center. Thank you for your time.

KYpride,

Are you saying that you are only having problems when watching/listening to a DVD, not when watching TV?

If that is the case, I think it is a setup problem, not some type of a resonance issue. How do you have your TV sound and DVD sound connected to the receiver? Are you using L&R analog RCA interconnect cables or are you using a coax or optical digital cable?

TIC

How is the ARCAM AVR receiving the 5.1 movie data - TOSLINK or digital coax?

What about TV - Toslink also?

Or are you using analog cabling?

I hope you aren't using any Y connectors to jumper two analog line level outputs together from different sources ???