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スピーカー DAPAudio Concert D3472のPDF 製品マニュアルをオンラインで閲覧またはダウンロードできます。DAPAudio Concert D3472 13 ページ。 Concert series
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Make sure you don't use the wrong kind of cables or defective cables.
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Make sure that the signals into the mixer are balanced, otherwise hum could be created.
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Make sure you use DI boxes to balance unbalanced signals; All incoming signals should be clear.
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Make sure that there is sufficient room on all sides of the system for
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Make sure that the available voltage is not higher than stated on the rear panel.
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Make sure that the power-cord is never crimped or damaged. Check the system and the power-cord
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from time to time.
The cable insert or the female part in the device must never be strained. There must always be
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sufficient cable to the device. Otherwise, the cable may be damaged which may lead to deadly
electrical shocks
Always operate the unit with the AC ground wire connected to the electrical system ground.
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Do not drive the inputs with a signal level bigger, than required to drive the equipment to full output.
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Please turn off the power switch, when changing the power cord or signal cable, or select the input
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mode switch.
In typical use, Please set the volume to 0dB position.
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Prevent distortion! Make sure that all components connected to the Soundmate have sufficient
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power ratings. Otherwise distortion will be generated because the components are operated at their
limits.
Avoid ground loops! Always be sure to connect the power amps and the mixing console to the same
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electrical circuit to ensure the same phase!
If system is dropped or struck, disconnect mains power supply immediately. Have a qualified
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engineer inspect for safety before operating.
If the system has been exposed to drastic temperature fluctuation (e.g. after transportation), do not
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switch it on immediately. The arising condensation water might damage your system. Leave the
system switched off until it has reached room temperature.
If your DAP Audio device fails to work properly, discontinue use immediately. Pack the unit securely
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(preferably in the original packing material), and return it to your DAP Audio dealer for service.
For replacement use fuses of same type and rating only.
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The user is responsible for correct positioning and operating of the Concert Series. The
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manufacturer will not accept liability for damages caused by the misuse or incorrect installation of
this device.
This device falls under protection class I. Therefore it is essential to connect the yellow/green
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conductor to earth.
Repairs, servicing and electric connection must be carried out by a qualified technician.
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SAVE YOUR INVOICE. It will be required for warranty service if needed in future.
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WARRANTY: Till one year after date of purchase.
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OPERATING DETERMINATIONS
If this system is operated in any other way, than the one described in this manual, the product may suffer
damages and the warranty becomes void.
Any other operation may lead to dangers like short-circuit, burns, electric shock, etc.
You endanger your own safety and the safety of others!
Improper installation can cause serious damage to people and property !
air circulation
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