ZANSONG U18 Wireless Microphone Headset User Manual
- May 15, 2024
- ZANSONG
Table of Contents
ZANSONG U18 Wireless Microphone Headset
Receiver
Headset
- The power switch
- Short Press volume+/ long press frequency +
- Short Press volume down/long press frequency modulation
- Infrared lamp
- Display tube
- Mode button (delay/reverberation/ high/med1um/low /battery power)
- Mini USB
- Cartridge
Product Parameters
Frequency range: 740.15~769.85 MHz
Modulation method: FM fixed frequency
Audio response: 40hz–15khz
Dynamic range: >100db
Audio output: 300mv
Receiver power supply voltage: 18650 lithium battery
Receiver working current: <120m A
Receiver continuous use time: (3.7V/1200mA) 7-10 hours
Transmitter power supply voltage : lithium battery
Transmitter working current: <120m A
Please note that
- Do not throw the product into fire or water.
- It shall not be used in the hospital, near the report and other places without interference.
- The machine does not contain any part that can be refitted. Please do not disassemble it by yourself, otherwise you will lose the right of warranty.
- If the machine falls or foreign matter enters the body, please do not continue to use it, and should immediately contact the local dealer or recognized service center.
Attention
- When the host machine is in use. it should avoid putting dead angle to keep signal connection Good harvest.
- Do not throw, fall, or throw when using a headset to avoid serious damage.
- The fuselage is not waterproof, and water drops should be avoided to enter the fuselage directly or Sun or rain.
- Keep away from the electromagnetic sound field as far as possible high-voltage transmission network, big good Belong to.
- Please do not open it without permission. It may hurt your body because of the pressure.
- When changing the microphone or headset, be sure to switch the switch to the OFF position.
- If the microphone or headset is not in use for a long time, please remove it Remove the battery to prevent the battery from leaking.
- If the receivers have not been in use for while, please unplug it socket.
- Do not mix old and new batteries with the headset.
Read User Manual Online (PDF format)
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