Subject: | Re: Comparison Test Zoom H4, Hi-MD & SD722 (was any further comment |
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From: | "Dan Dugan" dandugan_1999 |
Date: | Fri Dec 15, 2006 11:32 am ((PST)) |
>Hi-- Thanks to Tom Bamberger who loaned me his new unit, I was able >to run this test: > >QuickTime Movie (IMA:4 compressed sound) >http://www.uwm.edu/~type/audio-art-tech-gallery/mediafiles/H4_744_NH700_Co= mpare_Sm.mov >(8mb) >Caution, the recording is loud. Adjust sound level to a comfortable level > >QuickTime Movie (uncompressed 16/48K sound) >http://www.uwm.edu/~type/audio-art-tech-gallery/mediafiles/H4_744_NH700_Co= mpareLrg.mov >(12.5mb) Thanks a lot, Rob. The first thing that jumped out was that the ART power supply made a significant high-pass filter. Perhaps it has series DC-blocking caps in the output that aren't big enough. That's something that would be easy to modify. -Dan Dugan |
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