Philips CEM5000/00 Service Manual page 28

TENTATIVE
250
RL=Open
200 R =0Ω
150
100
50
0
6 8
50
f=1kHz
RL=4Ω
40
THD=10%
30
20
10
0
8 10
10
Vcc=14.4V
RL=4Ω
f=1kHz
1
0.1
0.01
0.1
10
Vcc=14.4V
RL=4Ω
f=10kHz
1
0.1
0.01
0.1
Note : Information in this document is subject to change without notice.
Icco - Vcc
10 12 14
Vcc (V)
Po - Vcc(THD=10%)
all channel is similar
12 14 16
Vcc (V)
THD - Po(f=1kHz)
ch1
ch2
ch3
ch4
1 10
Po (W)
THD - Po(f=10kHz)
ch1
ch2
ch3
ch4
1 10
Po (W)
14
12
10
8
6
4
2
0
16 18
6
25
20
15
10
Vcc=14.4V
RL=4Ω
5
THD=1%
0
18
10
10
1
0.1
0.01
100
0.1
10
Vcc=14.4V
RL=4Ω
Po=4W
1
0.1
0.01
100
10
V - Vcc
N
RL=Open
R =0Ω
8 10 12
Vcc (V)
Po - f(THD=1%)
all channel is similar
100 1000
f (Hz)
THD - Po(f=100Hz)
ch1
Vcc=14.4V
RL=4Ω
ch2
f=100Hz
ch3
ch4
1
Po (W)
THD - f
ch1
ch2
ch3
ch4
100 1000
f (Hz)
14 16 18
10000 100000
10 100
10000 100000
6