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Forum DIY Headphone amp kit
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<blockquote data-quote="gbyleveldt" data-source="post: 79668" data-attributes="member: 122"><p>Ta!</p><p></p><p></p><p>To be honest, I've not compiled the specs yet in summarized form. What I actually want to do is run a full FFT on them and get all the right numbers for you, but I can't find the FireWire interface card for my measurement jig. As soon as I've found it I'll post it up for you to see. Suffice to say, the distortion levels on this thing will be far below what my jig can measure, so maybe now I've got a reason to build that distortion amplifier.</p><p></p><p>I'm battling to get onto the TI website this morning, but you can get a full datasheet of the TPA6120 off there to give you an idea what the chip is capable of <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite2" alt=";)" title="Wink ;)" loading="lazy" data-shortname=";)" /></p></blockquote><p></p>
[QUOTE="gbyleveldt, post: 79668, member: 122"] Ta! To be honest, I've not compiled the specs yet in summarized form. What I actually want to do is run a full FFT on them and get all the right numbers for you, but I can't find the FireWire interface card for my measurement jig. As soon as I've found it I'll post it up for you to see. Suffice to say, the distortion levels on this thing will be far below what my jig can measure, so maybe now I've got a reason to build that distortion amplifier. I'm battling to get onto the TI website this morning, but you can get a full datasheet of the TPA6120 off there to give you an idea what the chip is capable of ;) [/QUOTE]
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Forum DIY Headphone amp kit
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