Collect Microphone/speaker/Karaoke/recharge in the Lithium Digital Amplifier

Large store sales promotion, teaching, Speech, Guide, Casual outdoor, Personal karaoke etc

 

Frequency: 80HZ-12KHz    Output power: 10W

Speaker impedance: 6Ω      Recharge time: 3-4hours 

Charging power adapter: DC 10.6V/350mA

One cycle battery work time: 8-12 hours

Host weight: 250g (contain lithium battery)

Size: 170mm*98mm*60mm

Batteries: 7.4/1000mA rechargeable lithium battery