Professional Wireless Microphone System Karaoke Tvx22143

Sold by NLG GHANA · Spintex

K2 professional wireless microphone system for karaoke machine for phone/tv/tv box/pc features: k2 wireless mini family home karaoke echo system singing machine box karaoke players for android tv box, android tv/ windows pc, etc. support for desktop computers, laptops, tablets, cell phones, etc support network smart tv with a 3.5mm audio output port support smart set-top box k-song this host needs an external speaker powered by usb charging port specifications: color: black material: abs + metal product size: 10cm*8cm*1.9cm (l*w*h) input voltage: ac 100-240v frequency: 50-60hz output voltage: dc 5v 2a pickup: low noise moving-coil microphone type: wired fm mode: fm/vhf frequency: 230mhz-270mhz microphone core sensitivity: -76 ± 3db transmit power: 16dbm effective distance: > 20m receiver sensitivity: -105db frequency res