Model Number: SH-227A-3 Key Specifications/Special Features: UHF portable wireless PA amplifierInput: 1 wired microphone and 1 Aux inputOutput: one 4-8Ω speaker output and one Aux outputBuilt-in features:With one UHF wireless microphone (handheld, lapel mic or headset mic option)With UHF auto-match frequency functionWith MP3 remote controlAC power: 100 to 250V AC/50 to 60HzExternal: 12V DC-2.5ABuilt-in: 12V DC-2.6Ah lithium batteryPeak of music power: 65W (maximum)Speaker: one full range 4Ω 6.5-inch speakerFrequency range: UHF 700-900MHzWireless channel: 0-99 infrared auto matchWireless service range: 80 meters in UHFDimensions: 318×175×213mm
Gross weight: 2.3kg
Full charged operating time: 2.5 hours in maximum volume play MP3
Delivery details: 30-45 days