2.8 LED Status Display. 3 x 4K HDMI 2.0 Inputs and 1 x 4K HDMI 2.0 Output (ARC). Built-in Dual Multi-Channels 900Mhz UHF Microphones. Built-in Echo and Reverb Effectors. Built-in Microphone Feedback Eliminator. Built-in Music Volume Initial Setting and Music Volume Limit Setting. Built-in Digital Key Controller. 7 Bands Microphone Equalizer. 7 Bands Music Equalizer. […]

2.8 LED Status Display. 3 x 4K HDMI 2.0 Inputs and 1 x 4K HDMI 2.0 Output (ARC). Built-in Dual Multi-Channels 900Mhz UHF Microphones. Built-in Echo and Reverb Effectors. Built-in Microphone Feedback Eliminator. Built-in Music Volume Initial Setting and Music Volume Limit Setting. Built-in Digital Key Controller. 7 Bands Microphone Equalizer. 7 Bands Music Equalizer. […]