MiTAC 8170 Laptop User Manual


 
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8170 N/B MAINTENANCE
1.3.11 Audio Performance
8170 meet all the following items.
Table 1.10 Digital Playback (PC-D-A) for line Output
26
319.488 372.268 416 624 638.976 650 702 851.708 858 1248 1690 1716 2600 3458
27
331.776 386.586 432 648 663.552 675 729 884.466 891 1296 1755 1782 2700 3591
28
344.064 400.904 448 672 688.128 700 756 917.224 924 1344 1820 1848 2800 3724
29
356.352 415.222 464 696 712.704 725 783 949.982 957 1392 1885 1914 2900 3857
30
368.64 429.54 480 720 737.28 750 810 982.74 990 1440 1950 1980 3000 3990
31
380.928 443.858 496 744 761.856 775 837 1015.5 1023 1488 2015 2046 3100 4123
32
393.216 458.176 512 768 786.432 800 864 1048.26 1056 1536 2080 2112 3200 4256
33
405.504 472.494 528 792 811.008 825 891 1081.01 1089 1584 2145 2178 3300 4389
34
417.792 486.812 544 816 835.584 850 918 1113.77 1122 1632 2210 2244 3400 4522
35
430.08 501.13 560 840 860.16 875 945 1146.53 1155 1680 2275 2310 3500 4655
36
442.368 515.448 576 864 884.736 900 972 1179.29 1188 1728 2340 2376 3600 4788
37
454.656 529.766 592 888 909.312 925 999 1212.05 1221 1776 2405 2442 3700 4921
38
466.944 544.084 608 912 933.888 950 1026 1244.8 1254 1824 2470 2508 3800 5054
39
479.232 558.402 624 936 958.464 975 1053 1277.56 1287 1872 2535 2574 3900 5187
40
491.52 572.72 640 960 983.04 1000 1080 1310.32 1320 1920 2600 2640 4000 5320
Test Items Mobile System
Full Scale Output Voltage >=0.7Vrms(3.3V audio)
Sample Frequency Accuracy <=0.1
Frequency Response(44.1ks/sec) 20Hz~15Hz
Frequency Response(48ks/sec) 20Hz~15Hz
Dynamic Range(SNR) >=70dBFSA
THD+N <=-55dBFS
Cross-talk >=50dB