Model Number: SH-227B-B-2
Key Specifications/Special Features:
Inputs: 1 wired microphone and 1 aux inputOutputs: one 4-8Ω speaker output and one aux outputBuilt-in features: with one UHF wireless microphone (handheld, Apple mic or headset mic option)With UHF auto-match frequency functionWith MP3 remote controlAC power: 100 to 250V AC/50 to 60HzExternal DC 12V-2.5A
Built-in DC 12V-2.6Ah lithium battery
Peak of music power: 65W max
Speaker: one full range 4Ω6.5" speaker
Frequency range: UHF 700-900MHz
Wireless channel: 0-99 infrared auto match
Wireless service range:80 meters in UHF
Dimensions: 318 x 175 x 213mm
Gross weight: 2.3kg
Full charged operating time: 2.5 hours in max volume play MP3
Delivery details: 30-45 days