Yamaha XS250 Owner's Manual - Page 11
Browse online or download pdf Owner's Manual for Amplifier Yamaha XS250. Yamaha XS250 15 pages. Power amplifier
Also for Yamaha XS250: Service Manual (28 pages)
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- 1. Power Amplifier
- 2. Table of Contents
- 3. Controls and Functions
- 3. Front Panel
- 3. Rear Panel
- 3. Speaker Impedance
- 4. Caution for Speaker Connection
- 5. Rack Mounting
- 5. Mounting in an EIA Standard Rack
- 5. Portable Rack Mounting
- 5. Fixed Installation Mounting
- 5. General Specifications
- 6. Specifications
- 6. Block Diagram
- 6. Dimensions
- 7. Troubleshooting
Portable Rack Mounting
This unit uses a forced cooling system in which air comes in through the front opening and goes out from the sides
and rear. If you mount a single unit on a portable rack, be sure to maintain vent openings on the rear and sides.
Front
Air intake
Fixed Installation Mounting
Do not block the vent openings on the rear and sides when you use the power amplifier.
Front
(Side View)
Air exhaust
More than 10 cm
(Rear View)
Completely open
FILTER
CHANNEL B
CHANNEL A
LOW CUT
LOW CUT
20
15
20
15
40Hz
40Hz
OFF
80Hz
OFF
80Hz
10
10
25
25
6
6
30
30
3
3
40
40
00
0
00
0
–dB
–dB
CHANNEL B
CHANNEL A
HIGH CUT
HIGH CUT
OUTPUT VOLTAGE
5kHz
5kHz
OFF
10kHz
OFF
10kHz
70V
100V
INPUT
INPUT
CHANNEL B
CHANNEL A
CHANNEL B
CHANNEL A
+
–
G
+
–
G
More than 10 cm
Front
SPEAKERS
CHANNEL B
CHANNEL A
–
+
+
–
70V = 32 /CHANNEL
100V = 64 /CHANNEL
More than 10 cm
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