User Manual

DS773DB1 23
CDB42L55
-140
+0
-120
-100
-80
-60
-40
-20
d
B
r
A
20 20k50 100 20 0 500 1k 2k 5k 10k
Hz
Figure 32. FFT - Digital In to Line Out - no input Figure 33. FFT Crosstalk - Digi tal In to Line Out @
0dBFS
-140
+0
-120
-100
-80
-60
-40
-20
d
B
r
A
20 20k50 100 200 500 1k 2k 5k 10k
Hz
-3
+3
-2
-1
+0
+1
+2
d
B
r
A
20 20k50 100 200 500 1k 2k 5k 10k
Hz
-40
+40
-30
-20
-10
+0
+10
+20
+30
d
B
r
A
-125 +0-100 -75 -50 -25
dBFS
Figure 34. Freq. Response - Digital In to Line Out Figure 35. Fade-to-Nois e Linearity- Digital In to Line Out