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Very basic newbie question: Ivy and Ballsie with Buffalo II
Rank: Member
Groups: Member
Joined: 6/20/2010(UTC) Posts: 28 Location: Germany
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Those combos are possible: 1) Buffalo II an Ballsie, "voltage output" of the Buffalo, but worse THD. 2) Buffalo II and IVY, better THD, using either balanced or Single ended outputs to an amp/preamp. 3) Buffalo II + Ivy + Ballsie: Single ended output to an amp/preamp with theoretically more dynamics. If 3) is correct, can IVY and Ballsie be powered from a single BP Placid, still being driven by two 15V/15VA transformers? What are the differences of single ended IVY compared to SE Ballsie, especially according to output impedances? (My amp has 150mV / 20kohms input impedance, single ended) Maybe it is time for a FAQ, for people like me, who have soldering skills but only a basic understanding on how DACS and Conversion and output stages work... All the best, Nak Edited by user Thursday, July 1, 2010 1:55:17 AM(UTC)
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Rank: Administration
Groups: Administration, Customer Joined: 10/24/2006(UTC) Posts: 2,868 Location: Massachusetts, USA
Thanks: 2 times Was thanked: 141 time(s) in 134 post(s)
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The Ivy3 has a ballsie built in, as will Legato.
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Rank: Member
Groups: Member
Joined: 6/20/2010(UTC) Posts: 28 Location: Germany
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Thanks Brian, the "Lampizator" Lukasz Fikus put me on a wrong track with ranting about "built in output stages" on the Buffalo II, that´s why I ordered a Ballsie, not an IVY. Sent you a mail 3 hours ago to change the order status, swap Ballsie against IVY3, did you get it? All the best, Nak
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Rank: Administration
Groups: Administration, Customer Joined: 10/24/2006(UTC) Posts: 2,868 Location: Massachusetts, USA
Thanks: 2 times Was thanked: 141 time(s) in 134 post(s)
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I would, in general, not consider Lukasz's page as solid design reference for implementing a Buffalo DAC.
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Rank: Advanced Member
Groups: Member
Joined: 5/9/2008(UTC) Posts: 62
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Brian Donegan wrote:I would, in general, not consider Lukasz's page as solid design reference for implementing a Buffalo DAC. I always laugh when people refer to Lampizator. Good to hear your opinion of it...... though far more diplomatic than I would ever be.
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Twisted Pear Audio Support
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Very basic newbie question: Ivy and Ballsie with Buffalo II
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