Karaoke Front Effector Compact Portable Digital Line Mixer for DJ Music Company Stage KTV Room US Plug 100‑240V                       Feature:     1. Portable: The home karaoke preamp is light in weight, you can take it anywhere and enjoy karaoke or speech in any occasion.       2. Perfect for Music Parties: The mixer outputs the mixed signal to a TV or home theater system or other sound system. Perfect for DJ music, company, stage, KTV room, family gathering, etc.      3. Simple Parameter Setting: The simple interface features 4 rotary dials to quickly adjust the volume of your music, mic, tones to your desired level. You can set different parameters to reflect your specific style.      4. Mixer System: The mixer adopts dual microphone input, 1/4 inch microphone input jack, video input and sound output of video signal, the volume can be adjusted individually.       5. Compatibility: The reverb is compatible with TVs, Players, Desktops, Laptops, for iOS tablet, Tablets, Smartphones, DVD Players, Home Theater Systems, Receivers, Speakers and more.             Specification:                    Item Type: Mixer  Model: N3  Material: ABS  Colour: Black  Plug Specifications: US Plug 100-240V  Output: 12V 250mA  Working Voltage: 9V-12V  Total Harmonic Distortion: <0.5% at 1KHz  Scope of Application: Professional Digital Karaoke Machine Mixer System for Home Party Entertainment                           Package List:      1 x Reverber      3 x RCA Cable      1 x Power Adapter      1 x Manual