cxa2561q Sony Electronics, cxa2561q Datasheet - Page 17

• Manufacturer Part Number: cxa2561q
• Description: Dolby B-c Type Noise Reduction System With Playback Equalizer Amplifier
• Manufacturer: Sony Electronics

Total harmonic distortion (playback equalizer amplifier)
B type total harmonic distortion (NR OFF included)
10
10
10
10
10
10
–1
–1
–2
1
0
0
–24
V
Input : PBFIN1
Output : PBOUT1
R
V
Input : TAPEIN1
Output : LINEOUT1
R
0dB = Dolby Level
–10
CC
L
CC
L
–20
= 2.7k
= 2.7k
= 8.0V
= 8.0V
–6
–16
NR B
f = 10kHz
f = 10kHz
NR OFF
f = 1kHz
Output level [dBm]
Output level [dBm]
–2
–12
–8
2
NR B
f = 100Hz
–4
6
Ta = 25°C
f = 100Hz
NR B
f = 1kHz
f = 1kHz
0
10
Ta = 25°C
4
14
6
– 17 –
10
10
10
–1
–2
0
V
Input : TAPEIN1
Output : LINEOUT1
R
0dB = Dolby Level
–10
CC
L
C type total harmonic distortion
= 2.7k
= 8.0V
–6
NR C
f = 1kHz
Output level [dB]
–2
2
NR C
f = 10kHz
NR C
f = 100Hz
6
Ta = 25°C
10
CXA2561Q
14