1、CH1-CH6为输入接口；
2、OUT1，OUT2为输出接口；
3、充电接口，直流5V，可使用手机充电头进行充电；
4、GAIN增益开关，按下后放大15db，弹起时0db。
本机功能：
本机特点：6路可同时输入混合输出，有2个输出接口可接两台音响功放或者别的音频设备，音量独立调节；
6.5mm大二芯接口，可接动圈麦克风或者乐器；
带放大功能，按下蓝色开关，放大倍数约5.6倍（15db）；
内置锂电，充满可连续使用10个小时，充电接口为TYPE C，随机附送USB线；
可使用手机充电头充电。
指示灯状态：连续闪4下表示4格电量，3下表示3格电量，以此类推，充电时也是如此，充满电灯常亮。
AC-6401四进一出，AU-801八进一出，功能操作方法跟AU-602相同。
This is a small and portable mixer.
If your device has only one microphone or instrument interface, this device can increase the number of expansion interfaces to achieve the purpose of multi-channel input.
It has 4/6/8-channel input mixed output, and the volume of each channel can be adjusted independently.
Input and output: 6.35mm 1/4" mono interface.
Charging: TYPE C interface, DC5V, and it can be charged with a mobile phone charger.
Battery capacity: 500mAh. It can be used continuously for more than 10 hours after a single charge.
Gain: 0dB/10dB, switched by a push-button switch.
Indicator light status: Flashing 4 times continuously indicates that the battery has 4 bars of power, flashing 3 times indicates 3 bars of power, and so on. The light stays on when the battery is fully charged.
