Xindak XA6950 User Manual

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INTEGRATED AMPLIFIER
Important Safety Instructions
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Important Safety Instructions
Please read all instructions and precautions carefully and completely before operating your XA6950 integrated amplifier.
1.Read these instructions
2.Keep these instructions
3.Heed all warnings
4.Follow all instructions
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Always keep this unit out of the reach of children.
8. Do not install near any heat sources such as radiators. Heat registers, stoves, or other apparatus ( including amplifiers) that
produce heat.
9. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they
exit from the apparatus.
10. Unplug this apparatus during lightning storms or when unused for a long time.
11. Always disconnect your entire system from the AC mains before connecting or disconnecting any cable, or when cleaning any
component.
12. This product must be terminated with a three conductor AC mains power cord which includes an earth ground connection, to
prevent shock hazard, all three connections must always be used.
13. AC extension cords are not recommended for use with this product.
14. Never use flammable or combustible chemicals for cleaning audio components.
15. Enver operate this product with any cover removed
16. Never pour or spill liquids directly onto this unit.
17. Never block air flow through ventilation slots or heat sinks.
18.Never by pass any fuse.
19. Never replace any fuse with a value or type other than those specified.
20. Never attempt to repair this product, if a problem occurs, contact your dealer.
21. Never expose this product to extremely high or low temperatures.
22. Never operate this product in an explosive atmosphere
Before Use
Unpack your XA6950 integrated amplifier and keep all packing materials for future transport or service, locate and remove all accessory items from the accessory box within the controller shipping carton.
Accessories Included:
1. One piece of AC power cord
3. One piece of remote controller
4. One piece of user manual (This manual)
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Special Features of XA6950
INTEGRATED AMPLIFIER XA-6950
11
Volume
SelectorPower
The complete unit uses the dual differential complementary symmetrical push pull amplifying. FET (field effect transistor) is put to good use for the track amplifier while the following stage adopts symmetric current negative feedback circuit with wide frequency response range and low distortion.
For each channel, there are two stages for impulse, with four pairs of well-selected high-quality HI-FI high-power geminate transistors as field effect tube output with wide dynamic range and strong controlling ability in low frequency.
The two high-power annual transformer supply power for the left and right channels, as well as preceding and following stages independently with the following stage equipped with fast rectifying bridge and low impedance servo power supply for the preceding stage.
The volume control adopts the blue large-size ALPS motor potentiometer and operated by the unique method of " analog potentiometer by indirectly digital control " of our company which ensures the shortest delivering path and lower signal distortion.
With VFD displaying screen, the whole screen looks superb and generous, as well as being equipped with a full functional remote control board.
The complete unit is controlled by microcomputer with varied protecting functions to provide safety and convenient use.
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Appearance
INTEGRATED AMPLIFIER XA-6950
1
Volume
1
Power Switch
3
Information & infrared Window
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Speaker
R
+
Bal. Input
Power
1
Front Panel
XA6950
S3
S4
Selector
3
2
2
4
Audio input
4
Volume Control
Input Selection button
S2 S1
Speaker
L
L
+
-
1
1
Right Speaker Output
3
Audio input
5
Power Input Socket and Fuse box
2
3
REAR PANEL
4
R
-
4
2
Balance Input
4
Left Speaker Output
5
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