Bluetooth® Wireless Communication Technology
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Bluetooth technology is a wireless communication technology that enables various devices, such as computers, computer peripherals, and smartphones, to connect and communicate wirelessly with each other.
Note
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The communication sensitivity of this unit may be affected by the following environments.
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When there are obstacles such as people, metal objects, walls, or reflective surfaces between the receiver and microphones, between the headphones and receiver, or between the smartphone and microphones.
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When using the unit in locations where a wireless LAN is set up, multiple Bluetooth devices are used in close proximity, a microwave oven is in use nearby, or electromagnetic waves are generated.
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If the microphone is placed too close to the camera, noise may be recorded in the audio due to radio wave interference. In this case, move the microphone away from the camera before use.
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You can check the communication status between the receiver and microphone as follows.
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Receiver: Communication strength indicator on the microphone status screen
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Microphone: LINK lamp
The communication status may deteriorate due to the surrounding wireless environment or obstacles, causing audio dropouts or noise. In such cases, the LINK lamp on the microphone may flash, or the communication strength indicator on the receiver screen may indicate a weak signal. Check that the distance is appropriate and that there are no obstacles. Use the unit when the communication strength is stable.
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