SAE TXQ Series, Руководство пользователя

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Important Safety Instruction and symbol description TX Series Power Amplifier
Safety instructions
This product is suitable for safe use below
altitudes 2000m.(Only for our company
Switching Mode Power Supply equipments)
This product is suitable for safe use of non
tropical climate conditions.
The materials which need to be technically
recycled and can not be placed in the trash can.
When stacking non-horizontally, the air outlet
should be upward or be straight to the vent.
Input/output connection cables can not be
stacked on the air outlet of the product. They
should be tied up on both sides of the amplifier.
Please verify the temperature in the cabinet when
the project is debugged, and should be kept below
35
℃ even though in the extreme conditions.
The lightning bolt triangle is used to alert the user
To the risk of electric shock. Non-professional
Qualified technicians do not open top or bottom
covers for maintenance
The ambient temperature should be lower than
35℃ while running the amplifier
WARNING: To reduce the risk of fire or electric Shock, do not expose this
apparatus To rain or moisture.
Important Safety Notice
1. Read the rules, pay attention to all warnings, and comply with these rules.
2. It is forbidden to spray liquid around the product. Please do not placed the liquid container above the product, such as vases,
etc. The dry cloth and air pressure gun can be used for cleaning.
3. Be careful not to form a hot air circulation. Please install as the recommended way.
4. Do not install the product near the heat source, and try to keep the environment temperature below 35°C.
5. Ground protection, when connect to power supply, corresponding ground protection measurements should be taken.
6. Please protect the power cord from treading and squeezing, especially the plug, power socket and connected devices.
Warning: Power plug/Equipment coupler, as a circuit cutting off device, should be kept available at any time.
7. Must be in accordance with the following sequence switch to use the product: Turn on: Pre-Amp ~ Amplifier;
Turn off: Amplifier ~ Pre-Amp.
8. Before power on, must ensure that the power supply voltage in accordance with the requirement of the product.
9. If input signal parallel with more than three power amplifiers, it is suggested to use signal distributor to make sure no distortion
of the input signal.
10. Do not connect an output port of one channel into an input port of the other channel in the same amplifier. Do not connect
an output port into an output port of another amplifier in series or parallel.
11. When configure an amplifier into a system, the output power of amplifier should be 50%-100% higher than the nominal
power which is the same impedance with the loudspeaker. And be careful to use the bridge mode.
12. It is forbidden to connect an oscilloscope probe into an amplifier output interface in state of bridge when the amplifier is
being maintained, to avoid amplifier or oscilloscope got broken.
13. Suggest: 1) Please use qualified NL4 SPEAKON connectors.
2) Please make the appropriate power distribution when more than one amplifier working at the same time,
to achieve qualified using environment.