MIN
MAX
MIN
MAX
MIN
MAX
– 10
+ 10
– 10
+ 10
– 10
+ 10
MASTER VOLUME
POWER
I
O
1kHz
0
6kHz
0
150H
0
FREQUENCY EQUALIZER
Fig. 4:
Front panel P650B
POWER
I
O
Fig. 6:
Front panel P650A
AUX
PHONO
AUX
PHONO
MIC 1
MIC 2
L
R
GND
CAUTION:
TO REDUCE THE RISK OF FIRE
REPLACE ONLY WITH THE SAME TYPE
AC FUSE
PRIORITY COM 4
Ω
8
Ω
16
Ω
100V
OUTPUT
AC FUSE
TO80A
LINE 220V-240V
50Hz
Fig. 5: Rear panel P650B
PHONO
AUX
AUX/CD
PHONO
GND
AC FUSE
TO80A
LINE 220V-240V
50Hz
DC 12V
–
+
COM 4
Ω
8
Ω
16
Ω
100V
Fig. 7: Rear panel P650A
1
Mains power on/off switch
2
Master volume control
3
6kHz tone control
4
1kHz tone control
5
150Hz tone control
6
Phono/Aux level control
7
Mic 2 level control
8
Mic 1 level control
0
9 AC fuse holder
10 AC power cord
11 Priority terminal
12 Loudspeaker connector
13 Phono/Aux selector switch
14 Mic 2 input socket
15 Mic 1 input socket
16 Phono input socket (RCA)
17 Aux input socket (RCA)
18 Ground terminal
1
Mains power on/off switch
2
Master volume control
3
Tone control
4
Phono/Aux level control
5
Mic 2 level control
6
Mic 1 level control
7
Mic 2 input socket
8
Mic 1 input socket
0
9 AC fuseholder
10 AC power cord
11 DC power cord
12 Loudspeaker connector
13 Phono/Aux selector switch
14 Ground terminal
15 Phono input socket (RCA)
16 Aux/CD input socket (RCA)
P650A
P650B
Power output (RMS)
15W
30W
AC power
240V 50Hz
240V 50Hz
DC power
12V
N/A
THD @ rated output
< 1%
< 1%
Frequency response ±3dB
100Hz - 13kHz
100Hz - 18kHz
Sensitivity:
Mics
–48 ± 2dB
–55 ± 2dB
Aux
–12 ± 2dB
–20 ± 2dB
Phono
N/A
–55 ± 2dB
Signal to noise ratio: Mics
> 55dB
> 55dB
Tone control
± 10dB
± 10dB
Weight
3.46kg
4kg
Dims (W x D x H)
320 x 230 x 83mm
320 x 230 x 83mm
SPECIFICATIONS
8
7
6
5
4
3
2
1
9
11
12
13
14
10
18
17
16
15
6
5
4
3
2
1
9
10
11
12
14
13
16
15
8
7
2
