Hi Joe, Sounds to me that you may have some sort of a ground loop. Radio Shack makes a ground loop isolator that works pretty good: Ground Loop Isolator $16.99 Model: 270-054 Catalog #: 270-054 Bill -----Original Message----- From: disklavier@yahoogroups.com [mailto:disklavier@yahoogroups.com] On Behalf Of jschembri2000 Sent: Friday, September 18, 2009 9:39 AM To: disklavier@yahoogroups.com Subject: [disklavier] Re: Speakers vs Stereo Hi Bill, I hooked the Rolls MX22 mixer to the output jacks on the E3 unit and got sound through the speakers but with a hum . Yamaha suggessted I could try the Omin out jack ,same results. Any thoughts? Thanks, Joe --- In disklavier@yahoogroups.com, "jschembri2000" <jschembri2000@...> wrote: > > Thanks Bill, > > I look forward to it's arrival. > > J > -- In disklavier@yahoogroups.com, Bill Brandom <BBrandom@> wrote: > > > > Hi Joseph, > > > > You will have good results with the mixer. The issue is an impedance mis-match. The mixer will allow you to compensate for the mis-match. As Carol said, the Disklavier is designed for powered speakers. The mixer will allow you to use to stereo system in its place. Sound quality will be good. > > > > Bill > > > > Bill Brandom > > Senior Technical Manager > > Keyboard Division > > Yamaha Corporation of America > > Phone: 714.522.9417 | FAX: 714.522.9301 > > > > > > > > -----Original Message----- > > From: disklavier@yahoogroups.com [mailto:disklavier@yahoogroups.com] On Behalf Of jschembri2000 > > Sent: Friday, September 11, 2009 6:41 PM > > To: disklavier@yahoogroups.com > > Subject: [disklavier] Re: Speakers vs Stereo > > > > Hi Carol, > > > > Thank you for the infomation . > > > > My thought was not to have an extra pair of speakers in the room , if I could get good sound quality out of the stereo .However, I'm not opposed to buying the speakers and will look at what you suggested. > > > > In the intermin I ordered the mixer Yamaha suggested and will post the results. > > > > Regards, > > Joseph > > > > > > > > > > --- In disklavier@yahoogroups.com, "Carol Beigel" <thecarolb@> wrote: > > > > > > Anytime you connect speakers to a Disklavier, they must be POWERED > > > speakers - like as in heavy because they have their own power supply. > > > Historically we have used Advent speakers that cost $300. However, just > > > bought a pair of M-Audio Stupdiophie AV40 speakers for $135 for my desktop > > > computer. They might also work for a DKV. > > > > > > I own a MarkIIXG and the audio is monaural. Still sounds great with one > > > large Yamaha studio speaker. > > > > > > Carol Beigel > > > > > > ----- Original Message ----- > > > From: "jschembri2000" <jschembri2000@> > > > To: <disklavier@yahoogroups.com> > > > Sent: Friday, September 11, 2009 11:31 AM > > > Subject: [disklavier] Speakers vs Stereo > > > > > > > > > > Hi > > > > > > > > I tried to hook my DU1E3 (which comes with no speakers) to my stereo > > > > system unsuccessfully.Yahama suggested using a Rolls MX22 mixer to boost > > > > the output from the E3 unit. Any comments about the sound quality would be > > > > appreciated. > > > > > > > > Thanks > > > > Joseph > > > > > > > > > > > > > > > > ------------------------------------ > > > > > > > > To Post a message to the group, send it to: disklavier@ > > > > > > > > To Post a private message to Todd Muncy, the group's founder and > > > > moderator, send it to: > > > > disklavier-owner@ > > > > > > > > To reach our group's web site go to: > > > > http://Yahoogroups.com/group/disklavier > > > > > > > > THINKING OF LEAVING THE GROUP? > > > > If you are thinking of unsubcribing because you are getting too much mail, > > > > go the the web site and change your email delivery option instead. That > > > > will fix the problem, while maintaining your access to the group. If you > > > > insist on leaving us completely send a blank email to: > > > > disklavier-unsubscribe@ > > > > > > > > Know someone who wants to join? Have them send a blank email to: > > > > disklavier-subscribe@ or give them this link: > > > > http://Yahoogroups.com/group/disklavier/join > > > > Yahoo! Groups Links > > > > > > > > > > > > > > > > > > > > No virus found in this incoming message. > > > > Checked by AVG - http://www.avg.com > > > > Version: 8.0.138 / Virus Database: 270.13.90/2361 - Release Date: > > > > 9/10/2009 6:12 PM > > > > > > > > > > > > > > > > > > > > > ------------------------------------ > > > > To Post a message to the group, send it to: disklavier@ > > > > To Post a private message to Todd Muncy, the group's founder and moderator, send it to: > > disklavier-owner@ > > > > To reach our group's web site go to: > > http://Yahoogroups.com/group/disklavier > > > > THINKING OF LEAVING THE GROUP? > > If you are thinking of unsubcribing because you are getting too much mail, go the the web site and change your email delivery option instead. That will fix the problem, while maintaining your access to the group. If you insist on leaving us completely send a blank email to: > > disklavier-unsubscribe@ > > > > Know someone who wants to join? Have them send a blank email to: > > disklavier-subscribe@ or give them this link: > > http://Yahoogroups.com/group/disklavier/join > > Yahoo! Groups Links > > > ------------------------------------ To Post a message to the group, send it to: disklavier@... To Post a private message to Todd Muncy, the group's founder and moderator, send it to: disklavier-owner@Yahoogroups.com To reach our group's web site go to: http://Yahoogroups.com/group/disklavier THINKING OF LEAVING THE GROUP? If you are thinking of unsubcribing because you are getting too much mail, go the the web site and change your email delivery option instead. That will fix the problem, while maintaining your access to the group. If you insist on leaving us completely send a blank email to: disklavier-unsubscribe@... Know someone who wants to join? Have them send a blank email to: disklavier-subscribe@... or give them this link: http://Yahoogroups.com/group/disklavier/join Yahoo! Groups Links
Message
RE: [disklavier] Re: Speakers vs Stereo
2009-09-21 by Bill Brandom