CM103+ C-Media Electronics, Inc., CM103+ Datasheet - Page 22

• Manufacturer Part Number: CM103+
• Description: 16-Bit Stereo USB Audio Controller
• Manufacturer: C-Media Electronics, Inc.

8. AUDIO PERFORMANCE CURVES
Date: 09/25/2005
C-MEDIA
8.1 FREQUENCY RESPONSE (10K OHM LOADING)
C-MED IA
B
A
B
A
d
d
r
r
8.1.1 FREQUENCY RESPONSE @ 44.1 KS/SEC
8.1.2 FREQUENCY RESPONSE @ 48 KS/SEC
+ 1
+ 0
+ 1
+ 0
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
20
Sw eep
1
1
Sw eep
1
1
30
Digital Playback (PC-D-A) for Line O utput Frequency
Digital Playback (PC-D-A) for Line Output Frequency
Trace
1
2
Trace
1
2
50
50
C olor
C yan
Yellow
C olor
C yan
Yellow
100
100
Line Style
Solid
Solid
Line Style
Solid
Solid
USB Stereo Audio Chip for Digital Speakers Application
200
200
Response
Response
Thick
3
3
Thick
3
3
WL-Multitone-44k.at2c
WL-Multitone-48k.at2c
D ata
Fas ttes t.C h.1 Am pl!N orm alize
Fas ttes t.C h.2 Am pl!N orm alize
D ata
Fas ttes t.C h.1 Am pl!N orm alize
Fas ttes t.C h.2 Am pl!N orm alize
500
- 22 -
500
Hz
Hz
1k
1k
2k
2k
Axis
Left
Left
Axis
Left
Left
C om m ent
C om m ent
05/31/05 14:10:33
05/31/05 14:07:22
5k
5k
10k
10k
Version: 1.01
CM103+