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Frequency response | 80 HZ-13KHZ | Battery type | 3.7V/7.4V lithium battery |
Output power | 15W-35W | Adaptor | DC10V 500mAH |
Peak power(PMPO) | 100W | Charging time | 4-8hours |
Impedance | 4 Ω | Service time | 8-20hours(based on the volume |
1. Support U-disk/TF card(16GB+).
2. Multifunctional decoder chip, support MP3 format music.3. Built-in rechargeable li-ion battery.4. Support FM raido function.5. Micphone input,compatible reverberation function;6.With LED display screen.
7.Applications:conference,presentation,outfield sports training,tour guide etc.
portable presentation speakers
portable presentation speakers