8 Channel Digital Mixing Console Karaoke Universal Mixer Console Mono/Stereo

Features:
This is a portable DC and AC dual-use, dual four MIC/LINE stereo or eight channel single track input mixer, very suitable for small studios.
With low noise, high and low impedance circuit design, each channel has a separate control.
Channel Volumn(1-4)A,B
Mic/Line(A,B)
Master(A,B)
Mono(8CH)/Stereo(4CH)

Descriptions:
Front panel description:
1. 1-4 channels, A, and B volume are individually controlled;
2. A and B microphone / circuit input options;
3. A and B output volume control;
4. Eight single track / four channel stereo selection;
If you use a 9V battery, you should open the bottom battery cover with a screwdriver. Load the batteries according to the correct polarity. It can also be equipped with a rectifier with one end inserted in the 220V AC power supply socket and the other end inserted in the DC9V battery. Switch on, and the indicator light is on.
If you use the MIC input or the LINE input, simply pull the A or B switch (MASTER) to MIC or LINE. Adjust your volume as needed.
If you use LINE stereo or mono input, pull the switch to STEREO or MONO, and the MASTER switch is pulled to LINE.

Specifications:
Product name: Karaoke Digital Mixing Console
Power: 150W
Input type: 6.5mm interface
Maximum input level: +20dBu
Maximum output volume: +96dBu
SNR: ＞90dbu
Noise: ＜-60db
Product size: 150 X 100 X 60mm
Packing size: 210 X 105 X 70mm

Package Included:
1 x Digital Mixing Console
1 x Power Adapter(US Plug)
1 x Line Cable

Note:
For the people of 12 years old or above.