YellowTEC - PUC2 - PC Sound Card
LINDOS AUDIO SEQUENCE TEST YellowTEC - PUC2 - PC Sound Card
SOURCE DS10 Tested using DigiSonic
20-Feb-12 03:30 PM


FREQUENCY RESPONSE @0dB [u]
20Hz -1.15 -1.15
31Hz -0.26 -0.26
40Hz -0.18 -0.18
50Hz -0.14 -0.14
100Hz -0.07 -0.06
315Hz -0.01 -0.01
1k0 0.00 0.00
3k1 -0.01 -0.01
6k3 0.00 0.00
10k0 0.00 0.00
12k5 +0.01 +0.01
16k0 +0.04 +0.04
20k0 -0.49 -0.48
PHASE DIFF R-L [z]
20Hz 0.00
31Hz 0.00
40Hz 0.00
50Hz 0.00
100Hz 0.00
315Hz 0.00
1k0 0.00
3k1 0.00
6k3 0.00
10k0 0.00
12k5 0.00
16k0 0.00
20k0 -1.00
TEST LEVEL OUT 1 kHz [t]
TL dB 00.09 00.01
NOISE ITU-468 Q-Pk REL [n]
WTD -102.94 -90.51
DIST RES 1kHz WTD REL [q]/r
-20dB -42.30 -42.27
0dB -62.01 -61.79
+8dB -67.31 -67.34
+12dB -68.20 -68.10
+15dB -67.73 -67.73
+18dB -66.90 -66.90
NOISE VS TIME 20 SEC [l]
ITU-468 Wtd Q-Pk
Peak -73.59
Mean -92.60
SWEPT THD @0dB [d]
20Hz -48.26 -48.33
32Hz -39.71 -39.78
50Hz -39.15 -39.23
63Hz -42.71 -42.79
100Hz -60.91 -60.99
200Hz -70.70 -70.75
315Hz -71.87 -71.88
500Hz -72.15 -72.16
630Hz -72.18 -72.14
1k0 -72.24 -72.21
2k0 -72.32 -72.31
3k15 -72.54 -72.48
5k -72.65 -72.63
10k -72.74 -72.72
LEVEL VS LEVEL [h]
0dB +0.07 -0.01
+1dB +1.08 +1.01
+2dB +2.08 +2.01
+3dB +3.07 +3.00
+4dB +4.08 +4.01
+5dB +5.08 +5.00
+6dB +6.08 +6.01
+7dB +7.08 +7.00
+8dB +8.07 +8.00
+9dB +9.08 +9.01
+10dB +10.07 +10.00
+11dB +11.08 +11.01
+12dB +12.08 +12.01
+13dB +13.07 +13.00
+14dB +14.08 +14.00
+15dB +15.08 +15.00
+16dB +16.09 +16.01
+17dB +17.07 +17.00
+18dB +17.83 +17.81


DigiSonic uses a 16 bit interface to talk to the sound card. Therefore noise results are not correct. i.e. figures below -70 are not correct.

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