TPA3116 and Class A valve amp, FR matched
(FR not great as this was done with the mic right in the throat of the WG)
Date: 11/30/2013
Views: 3812
valve-amp-dist
valve amp REW distortion measurement
Date: 11/30/2013
Views: 3405
tpa3116 distortion
tpa3116 REW distortion measurement
Date: 11/30/2013
Views: 3419
IMG_4857
TPA3116 and Class A valve amp
Date: 11/30/2013
Views: 5086
IMG_4858
hand made class A valve amp I compared it with.
Date: 11/30/2013
Views: 4652
IMG_4860
measurment position.. only focusing on HF so ignore the LF portion of the graphs (below 600hz).
Date: 11/30/2013
Views: 4566
IMG_4888
I ordered two more from the same seller and they shipped the wrong one! Looks like a TPA3123 amp, not a TPA3116. Seller is http://www.ebay.com.au/usr/findhifi on ebay
