Fing
500+ Head-Fier
- Joined
- Nov 27, 2005
- Posts
- 787
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- 11
I've owned both also, though not at the same time.
The Yamamoto HA-02 is the one that stayed. I really enjoy owning this amp as the quality in it is very apparent.
My unit hummed as well. I discovered this was mainly due to it being too close to DAC source, which has some autoformers in it.
I also use a diy power filter/cable as well and this has further improved the sound.
So, some care in placement and power into the amplifier is needed.
The results are worth it and I happily drive my Sony R10 with them and feel I am getting a very realistic and open window into the music.
The HA5000 is a very nice amp but you are tying yourself down a bit if you decide to get it.
The Yamamoto HA-02 is the one that stayed. I really enjoy owning this amp as the quality in it is very apparent.
My unit hummed as well. I discovered this was mainly due to it being too close to DAC source, which has some autoformers in it.
I also use a diy power filter/cable as well and this has further improved the sound.
So, some care in placement and power into the amplifier is needed.
The results are worth it and I happily drive my Sony R10 with them and feel I am getting a very realistic and open window into the music.
The HA5000 is a very nice amp but you are tying yourself down a bit if you decide to get it.