Description
Functional characteristics:
1. Bluetooth transmission
2. Support echo, make voice more better
3. Stylish and Unique appearance design with patent
4. UHF Wireless Microphone within 40-50 M distance
5. Sound Covering 2000 sqm
6. Support TF card and USB for playing as a portable speaker
Performance parameter :
Max power |
Max Output impedance |
Frequency response: |
Input power: |
Input signal |
Play time |
Charging time |
Working temperature |
20W |
2Ω |
100hz- 1300hz |
DC5V 500mAh |
wireless or wired microphone |
Music: 8-10h Speaker: 12-18h |
6-8h |
-10℃-45℃ |