Iva S-4.0, S-6.0, S-12.0, S-8.0 User Manual

PROTECT

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READY

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Switching Amplifier

S-12.0

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Switching Amplifier

S-8.0

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READY

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Switching Amplifier

S-6.0

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READY

LIMITER

Switching Amplifier

S-4.0

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www.iva.com.my

SWITCHING AMPLIFIER

S Series

USER MANUAL

1. Save the carton and packing material
even if the equipment has arrived in good
condition. Should you ever need to ship the
unit, use only the original factory packing

2. Read all documentation before operating
your equipment. Retain all documentation
for future reference.

3. Follow all instructions printed on unit
chassis for proper operation.

4. Do nor spill water or other liquids into or
on the unit, or operate the unit while
standing in liquid.

5. Make sure power outlets conform to the
power requirements listed on the back of
the unit.

6. Do not use the unit if the electrical power
cord is frayed or broken. The power supply
cords should be routed so that they are not
likely to be walked on or pinched by items
placed upon or against them, paying
particular attention to cords and plugs,
convenience receptacles, and the point
where they exit from the appliance.

7. Always operate the unit with the AC
ground wire connected to the electrical
system ground. Precautions should be
taken so that the means of grounding of a
piece of equipment is not defeated.

8. Mains voltage must be correct and same
as the printed on the rear of the unit.
Damage caused by connection to improper
AC voltage is not covered by any warranty.

9. Have gain controls on amplifiers turned
down during power-up to prevent speaker
damage if there are high signal levels at the
inputs.

10. Power down and disconnect units from
mains voltage before making connections.

11. Never hold a power switch in the "ON"
position if it won't stay there itself!

12. Do not use the unit near stoves, heat
registers, radiators, or other heat producing
devices.

13. Do not block fan intake or exhaust ports.
Do not operate equipment on a surface or in
a environment which may impede the
normal flow of air around the unit, such as a
bed, rug, weather sheet, carpet, or
completely enclosed rack. If the unit is used
in an extremely dusty or smoky
environment, the unit should be periodically
"blown free" of foreign matter.

14. Do not remove the cover. Removing the
cover will expose you to potentially
dangerous voltages. There are no user
serviceable parts inside.

15. Connecting amplifier outputs to
oscilloscopes or other test equipment while
the amplifier is in bridged mode may
damage both the amplifier and test
equipments!

16. Do not drive the inputs with a signal
level greater than the required to drive
equipment to full output.

17. Do not connect the inputs/outputs of the
amplifiers or consoles to any other voltage
source, such as battery, mains source, or
power supply, regardless of whether the
amplifier or console is turned on or off.

18. Do nor run the output of any amplifier
channel back into another channel's input.
Do not parallel-or-series-connect an
amplifier output with any other amplifier
output. IVA is not responsible for damage to
loudspeakers for any reason.

19. Do not ground any red ("hot") terminal.
Never connect a "hot" (red) output to ground
or to another "hot" (red) output!

20. Non-use periods. The power cord of
equipment should be unplugged from the
outlet when left unused for a long period of
time.

21. Service Information. Equipment should
be services by qualified service personnel
when:

A. The power supply cord or plug has been
damaged;

B. Objects have fallen, or liquid has been
spilled into the equipment;

C. The equipment has been exposed to
rain;

D. The equipment does not appear to
operate normally, or exhibit a marked
change in performance;

E. The equipment has been dropped, or the
enclosure damaged.

22. To obtain service, contact you nearest
IVA Service Centre, Distributor and Dealer.