rpdugan
Head-Fier
- Joined
- Jul 20, 2005
- Posts
- 91
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- 4
Senn told me that if the DAC is not needed, the sound quality between the HDVA 600 and the HDV 820 was the same. No reason to upgrade to the 820 unless the DAC is needed.The HDVA 600 and HDV 820 both have balanced amplifiers, but the HD 820's amp section is a completely new design. The chassis is also smaller.