* Metal front panel, Toroidal transformer

* TOSHIBA power tube, output power: 100W+100W

* Dual 7 phase EQ

* with Bluetooth receive, digital VFD display

* Master volume/bass/treble/Balance control

* 4 way microphone digital karaoke

* FM stereo receiver, auto search and preset 50 channels

* support MP3, WMA, FLAC, APE etc audio files

* Machinze size: 430x300x135mm

Technical Specification:

- Input impedance: 200mv/47KΩ

- Signal-to-noise: ≥85dB

- Load Impedance: 4~8Ω

- Frequency response: 20Hz-20KHz