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|---|---|---|---|---|---|
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K7 Portable Microphone Headset Microphone For Teachers Tourist Guide Outdoor Events Mall Promotion
Features:
1. Using advanced digital technology, extremely low power loss
2. Output power can reach 40W, the sound is loud and clear, covering 200-400 square meters
3. Built-in automatic charging control circuit, with charging and saturation status indication
4. Large capacity and waist hanging design, easy to use, suitable for outdoor activities such as tour guides
5. Made of ABS plastic, the shell is exquisite and beautiful, strong and durable
6. Switching power supply charger can work normally in AC 110V-220V, and the charging speed is faster
7. There is more low-voltage automatic mute function, when the voltage is lower than 6V, the circuit automatically shuts down the speaker, which can avoid over-discharge
8. It can read U disk and TF card, and can be used as MP3 player
More Details:
- Making your voice louder
- Read U disk and TF card
- Functions as a radio
- Connect to cellphone/tablet PC/desktop computer to play
Applications:
- It is suitable for lectures by teachers, tour guides, shopping mall promotions, dance yoga, morning exercises, outdoor activities, etc.
Attention:
- When use it for the first time, it is recommended to switch off and charge for 4-6 hours. When charging, please confirm whether the plug is in good contact with the host.
- Please not put the headset and the loudspeaker on the same level.
- Please not hold the microphone head with your hands, keep the microphone head and the loudspeaker at a distance of more than 60cm.
- Please speak at the front of the microphone of the headset.
Specifications:
- Output power MAX: 40W
- Output impedance: 4Ω
- Working temperature: -10℃ to 45℃
- Distortion: <2%
- Frequency response: 200HZ-15000HZ
- Input voltage: DC5V 300MA
- Microphone volume: 98*85*35MM
Package Included:
- 1 x Set of Portable Microphone
Note:
- 2600MA lithium-ion battery is recommended. Battery is not included.
- U disk and TF card are not included.
