Atom Feed - Twisted Pear Audio Support - Topic:Ballsie Kit has 4.99K R1-R8 Resisitors - Parts List shows 2.0k - which is right? - 20Twisted Pear Audio Support - Atom Feedurn:twistedpearaudio-com:AtomFeed:TwistedPearAudioSupport:Topic:BallsieKithas4.99KR1-R8Resisitors-PartsListshows2.0k-whichisright?-20:1Copyright 2024 Twisted Pear Audio Support2024-03-28T21:28:20Zhttp://www.twistedpearaudio.com/forum/Images/YAFLogo.pngForum Adminhttp://www.twistedpearaudio.comfeedback@twistedpearaudio.comdickson702http://www.twistedpearaudio.com/forum/profile/12011-dickson702dickson702http://www.twistedpearaudio.com/forum/profile/12011-dickson702AudioBearhttp://www.twistedpearaudio.com/forum/profile/153-AudioBearBrian Doneganhttp://www.twistedpearaudio.com/forum/profile/8-Brian-DoneganAudioBearhttp://www.twistedpearaudio.com/forum/profile/153-AudioBearYetAnotherForum.NETurn:twistedpearaudio-com:ftPosts:st1:meid11925:1Ballsie Kit has 4.99K R1-R8 Resisitors - Parts List shows 2.0k - which is right?<table class="content postContainer_Alt" width="100%"><tr><td>Hi Brian,<br /><br />Can I use 4.99K instead? as I just welded on it.<br /><br />Also I don't have the R9 and R10. Is that ok? (I got it with the first batch of new buffalo DAC)</td></tr></table>2011-10-09T07:22:50-07:002011-10-09T07:22:50-07:00dickson702<table class="content postContainer_Alt" width="100%"><tr><td>Hi Brian,<br /><br />Can I use 4.99K instead? as I just welded on it.<br /><br />Also I don't have the R9 and R10. Is that ok? (I got it with the first batch of new buffalo DAC)</td></tr></table>urn:twistedpearaudio-com:ftPosts:st1:meid10604:1Ballsie Kit has 4.99K R1-R8 Resisitors - Parts List shows 2.0k - which is right?<table class="content postContainer" width="100%"><tr><td>Thanks for the quick reply Brian.<br /><br />It was only that these are being used for Balanced to Single Ended conversion coming from a Buffalo32s into some power amps with an input sensitivity of 1.5v.<br /><br />I presume as it stand the output is 2.0v?<br /><br />How would I get this to 1.5v (for amps) or do you think it is probably not worth it?<br /><br />Best wishes<br /></td></tr></table>2011-06-08T05:17:53-07:002011-06-08T05:17:53-07:00AudioBear<table class="content postContainer" width="100%"><tr><td>Thanks for the quick reply Brian.<br /><br />It was only that these are being used for Balanced to Single Ended conversion coming from a Buffalo32s into some power amps with an input sensitivity of 1.5v.<br /><br />I presume as it stand the output is 2.0v?<br /><br />How would I get this to 1.5v (for amps) or do you think it is probably not worth it?<br /><br />Best wishes<br /></td></tr></table>urn:twistedpearaudio-com:ftPosts:st1:meid10603:1Ballsie Kit has 4.99K R1-R8 Resisitors - Parts List shows 2.0k - which is right?<table class="content postContainer_Alt" width="100%"><tr><td>They changed only for part commonality with other projects, to keep costs down. The most important aspect for these resistors is that they be well matched to keep DC-offset down. <br /><br />If you want to match an existing unit, I can send you some 2K resistors.</td></tr></table>2011-06-08T04:39:53-07:002011-06-08T04:39:53-07:00Brian Donegan<table class="content postContainer_Alt" width="100%"><tr><td>They changed only for part commonality with other projects, to keep costs down. The most important aspect for these resistors is that they be well matched to keep DC-offset down. <br /><br />If you want to match an existing unit, I can send you some 2K resistors.</td></tr></table>urn:twistedpearaudio-com:ftPosts:st1:meid10600:1Ballsie Kit has 4.99K R1-R8 Resisitors - Parts List shows 2.0k - which is right?<table class="content postContainer" width="100%"><tr><td>My Ballsie Lite Kit has 4.99K R1-R8 Resistors - Parts List shows 2.0k?<br />Only reason I ask as previous one I built did have 2.0k for R1-R8 and as I wanted 1.5v out, <br />Russ advised that I should replace R3,R4,R7,R8 with 1.5k 0.1% .25W Metal Film resistors.<br /><br />So questions:<br />1. Should they be 2.0K? If so I can then use 1.5k as before?<br />2. If something has changed and they should be 4.99k, what do I need for R3,R4,R7,R8 for 1.5v?<br /><br />Many thanks in advance</td></tr></table>2011-06-08T04:02:27-07:002011-06-08T04:02:27-07:00AudioBear<table class="content postContainer" width="100%"><tr><td>My Ballsie Lite Kit has 4.99K R1-R8 Resistors - Parts List shows 2.0k?<br />Only reason I ask as previous one I built did have 2.0k for R1-R8 and as I wanted 1.5v out, <br />Russ advised that I should replace R3,R4,R7,R8 with 1.5k 0.1% .25W Metal Film resistors.<br /><br />So questions:<br />1. Should they be 2.0K? If so I can then use 1.5k as before?<br />2. If something has changed and they should be 4.99k, what do I need for R3,R4,R7,R8 for 1.5v?<br /><br />Many thanks in advance</td></tr></table>