ZXFDXDP Portable Wired Microphone Voice Amplifier Audio Speaker Teaching Lecture Tour Training Loudspeaker

Price: $235.20
(as of Dec 22,2023 01:16:32 UTC – Details)

Output power: 12W
Charging voltage: 5V 1A
Frequency response: 50Hz-15000Hz
Working temperature:-10℃~45℃
Use of amplification:12Hours（The volume is 60%）
Charging time: 4 Hours
Battery capacity: 1200mah
Size: 88*88*42mm
Net weight: 232g
Expanded memory: 32GB (maximum support)
Specifications:
Feature:
multifunctional portable loudspeaker with sound-amplifying, digital music playing function.
Imported high-power amplifier chip and advanced off-fidelity amplifier master control.
Using high-power speakers, this sound effect is clear and loud, covering a wide range of transmission.
High capacity, high safety, class A 18650 lithium battery.
Lightweight and easy to use， Lightweight and portable design .
Note:
1. In order to achieve the best sound amplification, place the microphone head 1cm in front of the mouth and speak at the microphone head;
2. If there is a howling, please turn down the volume and pull the machine and the microphone away to prevent interference;
3. It is recommended to charge the battery after using up. If it is not used for a long time, it should be charged once a week.
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2mm measuring deviation due to manual measurement.
Quantity : 1 pcs
Imported high-power amplifier chip and advanced off-fidelity amplifier master control.
Using high-power speakers, this sound effect is clear and loud, covering a wide range of transmission.
High capacity, high safety, class A 18650 lithium battery.
Lightweight and easy to use， Lightweight and portable design .
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