|
|
Joined: Apr 2004
Posts: 12,733 Likes: 88
Don't Panic!
|
|
Don't Panic!
Joined: Apr 2004
Posts: 12,733 Likes: 88 |
Is the delay at all frequencies or (as the acronym EBA implies) just the lower frequencies? Delaying all frequencies is easy.  The "problem" is *progressive* group delay in the lower bass frequencies, especially in ported speakers (there's no escaping the physics). In the bass drivers, EBA corrects this by applying variable delay to less affected frequencies, to bring every frequency produced by the same driver(s) to the same group delay value. Non-bass drivers *do* have a constant group delay applied to bring them in line with the corrected bass drivers.
|
|
|
|
|
Joined: Feb 2015
Posts: 169
Hitchhiker
|
|
Hitchhiker
Joined: Feb 2015
Posts: 169 |
I have found the opposite. I removed the trigger cable between g65 and master speaker and I got all my speakers working.
G65, HD621, 5x DSP5200SE, MC200.
|
|
|
|
|
Joined: Feb 2015
Posts: 169
Hitchhiker
|
|
Hitchhiker
Joined: Feb 2015
Posts: 169 |
If I am streaming 210 direct into dsp5200se and it is not an mqa track am I better of using the digital out on the 210 (in the MHR output setting) to feed back into the G65 so that I can get the effects of EBA which are missing otherwise?
But to then get the 210 to pass the g65 signal the 210 would have to switch from Internal? To SL through setting which will then stop the music? Confused
G65, HD621, 5x DSP5200SE, MC200.
|
|
|
|
|
Joined: Nov 2009
Posts: 3,856 Likes: 374
Meridian Partner Vogon Civil Servant
|
|
Meridian Partner Vogon Civil Servant
Joined: Nov 2009
Posts: 3,856 Likes: 374 |
EBA is done in the speaker. You can either turn it on or off via SpeakerLink from the processor, 210, 218 etc. Or in the speaker config. In the G65 presets you can have the EBA set on or off per each preset.
www.cmbintegrations.comOne step from the Presidency #1 Trinnov Altitude 32-8-16, 271, 8000XE, 7200SEHC, 7200.2, Seaton F18, JL Fathom F113, Revel w990's, Kef R7, ATI 528 Amp, JVC RS4100K, SI screen. Roon Nucleus+, Eno AG, Eno M link, 218. #2 Mark Levinson No5105, Ayre VX8 and CX8, Vandersteen Treo CT, Preamp varies. #3 Meridian Ellipse
|
|
|
|
|
Joined: Dec 2007
Posts: 340 Likes: 17
Hitchhiker
|
|
Hitchhiker
Joined: Dec 2007
Posts: 340 Likes: 17 |
Hi
What l have done and it works is to connect the 210 to the 5200SE master SpeakerLink. The master connected to the front slave,
The G65 is connected master out to MMHR in on 210. This then allows full use of the G65 for all other inputs.
I do need to have the G65 on when playing 210 / MQA which might be a configuration issue
Otherwise MQA front 2 speakers, 5.1 for everything else ie Sky Q, Oppo, ...
Best Colin
#1 DSP9,7200HCSE Upgrade,G65, DSP3200, HD621, Oppo 105D Audiocom Signature BDP, Sky Q, etc. #2 Prime Headphone and Power Supply, Sennheiser 800. #3 F80 Director, Panasonic TXP60ZT65, 210, Zen Mk111, Chord 8 Switch, Roon, Tidal, Explorer2, Apple iPad Pro 2nd gen.Chord M6 mains block.
|
|
|
|
|
Joined: Jan 2011
Posts: 1,165 Likes: 43
Pan-dimensional being
|
|
Pan-dimensional being
Joined: Jan 2011
Posts: 1,165 Likes: 43 |
Hi,
I think you mean SL in on the 210 (rather than MMHR), and since the comms are connected by that same connection, you'll have the G65 on when you're just using the Net input on the 210. Turning off either component (210 or G65) will turn off the other component as they are both on the same comms chain.
Following on from the previous discussions, you can set EBA to be 'on' for that particular input when playing MQA, but it's still not fully clear if you require some adjustment to the delay times on the front speakers when using the G65 for surround sound.
Brian
Last edited by bxd; 2021-02-08 16:43. Reason: addition
Main: G65, MD600 Sooloos, MC200 Roon Core, MS600, 210, 218, UHD722, DSP5200SE, DSP5200HCSE, M6 & DSW.2 System 2: AC200 MS200, WiiM Pro+, M6. Other: DSP5000 (96/24v1), DSP3300.
|
|
|
|
|
Joined: Dec 2007
Posts: 340 Likes: 17
Hitchhiker
|
|
Hitchhiker
Joined: Dec 2007
Posts: 340 Likes: 17 |
Hi
Yes senior moment.SL.
As far as delay l am in a 22 x 15 foot lounge and not aware of a delay issue, whether that is down to not being too far away from each speaker and sound levels from each being adjusted to same l don’t know
Best 🤔
#1 DSP9,7200HCSE Upgrade,G65, DSP3200, HD621, Oppo 105D Audiocom Signature BDP, Sky Q, etc. #2 Prime Headphone and Power Supply, Sennheiser 800. #3 F80 Director, Panasonic TXP60ZT65, 210, Zen Mk111, Chord 8 Switch, Roon, Tidal, Explorer2, Apple iPad Pro 2nd gen.Chord M6 mains block.
|
|
|
|
Forums18
Topics31,149
Posts296,930
Members5,503
| |
Most Online4,788 May 22nd, 2026
|
|
|
|