Yamaha XS250, Руководство по обслуживанию, Страница: 4 / 27

4
XS250/350
PANEL LAYOUT
Front Panel
Rear Panel
POWER
POWER SIGNAL CLIP SIGNAL CLIP PROTECTION
CH A CH B
ON OFF
B-2 CHANNEL A-2
8-16
Ω
(BRIDGE)
(–) (+)
4-8 Ω /CHANNEL (STEREO)
B-1 CHANNEL A-1
8-16
Ω
(BRIDGE)
(–)
– – + +
(+)
4-8
Ω
/CHANNEL (STEREO)
(BRIDGE)
(PARALLEL)
(BRIDGE)
(PARALLEL)
FILTER
CHANNEL B CHANNEL A
FREQ. FREQ.
INPUT
CHANNEL B CHANNEL A
INPUT
CHANNEL B CHANNEL A
SPEAKERS
G G
MODE
CHANNEL B CHANNEL A
STEREO
PARALLEL
BRIDGE
OFF
LOW CUT
SUB WOOFER
OFF
LOW CUT
SUB WOOFER
20
15
10
6
3
0
–dB
00
40
30
25
90
125
150
Hz
25
50
90
125
150
Hz
25
50
20
15
10
6
3
0
–dB
00
40
30
25
– – + +
1 POWER switch and indicator
2 SIGNAL indicators
3 CLIP indicators
4 PROTECTION indicator
1 Frequency controls/Filter select switches (CHAN-NEL A,B)
2 Volume controls (CHANNEL A,B)
3 STEREO/BRIDGE/PARALLEL switch
4 SPEAKERS terminals
5 INPUT terminals
6 GND terminals
1 2 4 3
1 2 3
5 6
4