CXA1911 SONY [Sony Corporation], CXA1911 Datasheet - Page 12

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CXA1911

Manufacturer Part Number
CXA1911
Description
Dolby B/C Type Noise Reduction System with Playback Equalizer
Manufacturer
SONY [Sony Corporation]
Datasheet
2. Level diagram
Note)
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–65
–70
–75
–5
value connected to PBFB.
This diagram illustrates the case where the Dolby level is aligned by adjusting the resistance
0dB
VR adjustment
–70dBm (315Hz 160nWb/m)
P
B
N
I
–30dBm
P
B
O
U
T
—12—
–30dBm
Fig.2
N
T
A
P
E
I
Dolby level
–6dBm
N
E
O
U
T
L
I
CXA1911Q

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