Takstar JD Series, Руководство пользователя, Страница: 19 / 24

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Recommendations for Use
1. Placement of the Receiver
① After unpacking the receiver, connect the four receiver antennas to the antenna ports (ANT) on the
receiver. Adjust two of the antennas to face upward at the top and be approximately vertical to the
ground. This receiver is equipped with true diversity automatic selection. It has four receiver
antennas, along with four complete sets of receiving circuits and diversity control circuits. Each pair
of antennas and receiving circuits is responsible for receiving signals from one mic. For each mic, the
two receiver antennas are positioned differently, resulting in noticeable differences in the received
mic signals. The diversity control circuit will automatically compare and select the stronger signal,
eliminating blind spots during reception.
② It is recommended not to place the receiver inside a metal cabinet as it can shield RF signals and
affect the reception distance.
③ Avoid placing the receiver near DVD players, computers, karaoke machines, audio processors, LED
displays, display processors, LED lighting fixtures, and lighting control devices. The stray interference
signals emitted by these devices can also affect the reception distance.
④ The receiver should be placed as close to the performance area as possible and should maintain
a distance of at least 1.5 meters from large metal objects, walls, scaffolding, ceilings, and other
objects. Additionally, ensure there is a clear signal path between the mic and the receiver.
⑤ Please use the mic at a distance of at least 3 meters from the receiver. During usage, maintain a
minimum distance of 30cm between each mic.
2. Checking and Connecting the Power
Before proceeding, please ensure that the power adapter specifications of the receiver match the
local power specifications. If they do not match, please refrain from installing and using the
equipment and contact your dealer. Otherwise, it may cause damage to the device and pose
potential risks.
Once you have confirmed the voltage specifications, insert the output plug of the power adapter into
the DC INPUT socket located on the back of the receiver. Then, plug the adapter into a power outlet.
3. Installation and Setup Procedures
When multiple sets are used in the same area, follow the installation and setup procedures below:
① Start by turning on one receiver without activating any mics. Observe the RF signal indication of
JD Series Wireless Microphone System