Wireless Mics GT4 4 Channels Audio Mixer with1 Drag 2 Mixing Console with Bluetooth USB Effect for DJ Karaoke PC Guitar
4-Channels (2 Mono + 1 Stereo).
USB Power supply(DC 5V) : Computer / Power Adapter / Power Bank.
Build-in sound card : USB Computer direct connection, No driver required.
Bluetooth connection.
USB Play: MP3, WAV, lossless APE, FLAC.
Each mono channel has independent +48V Phantom Power
Each mono channel has effect switch.
Record: by USB or PC.
Effect : Delay + Repeat.
Equipped with two wireless microphones, built-in receiver
Microphone Frequence: 660-690MHz