Karaoke Player performance description：

• 15.6 inch touch screen， built-in 80watt amplifier
• USB port,HDMI output, audio output
• Online Video play and Youtube Api Technology
• Downloading songs from Cloud
• Andorid and Linux system
• Recording function
• Mobile/tablet app to choose songs to sing

Speaker performance description:

• Power：100W
• Sensitivity: 95db ±5db
• Impedance: 6Ω
• Frequency Range：30Hz-20KHz
• Treble: 1*3''
• Subwoofer: 6.5''
• Size：30*20.5*21cm

UHF Wireless Microphone performance description:

• Aluminum metal case, portable receiver
• Bandwidth: 50MHz
• Maximum offset frequency: ±48KHz (comprehensive characteristics)
• Modulation method: digital modulation
• Frequency response range: 50Hz-15KHz
• Signal to noise ratio (S/N): >95dB
• Temperature: -10 ° C ~ 50 ° C
• Voltage: 3.7V
• Distance: ≥30m (ideal environment)