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Description
Functional characteristics
1. Support Echo, make voice more better
2. Large display screen with lyrics synchronization
3. Support TF card and U disk
4. FM Radio
5. Peak power 20W
6. Wired Microphone Included
Performance parameter :
|
Max power |
Max Output impedance |
Frequency response: |
Input power: |
Input signal |
Play time |
Charging time |
Working temperature |
|
20W |
4Ω |
80hz- 1300hz |
DC 10V 1A |
wired microphone |
Music: 8-10 h Speaker: 8-12 h |
6-8 h |
-10℃-45℃ |
