KKM-AU04 is a multi-audio work box combining the functions of the sound console, the mixer and the sound card. With a metal shell, it enjoys a good texture, compact size, very suitable for portable operation, and it can be adapted to a variety of occasions, such as multi-way audio input, multi-person live broadcast, USB multi-way audio acquisition, etc. With internal DSP digital processing, intelligent noise reduction, no distortion, this is really an indispensable high-quality audio work box for people in the multimedia industry.

Main Features
1,Four channels of 3.5MM audio input, with LINE IN switching; two channels of 3.5MM audio output
2,One channel of TYPE-C digital stereo output (input)
3,Real-time monitoring function
4,Real-time control of each channel, gain adjustment
5,Mono/stereo switchable output
6,External mobile phone or computer as the function of sound card
7,Two SIG Signal Indicator for each channel
8,Lithium battery built-in design
9,All-metal shell

Assembly Unit Introduction and Functions
Explanation of Mainframe Assembly Unit

1, Switching between the MIC Mac mode and LINE IN line input mode
2,Switching between the S/M stereo and mono
3,Power switch
4,One-way gain adjustment button
5, SIG signal indicator

_{6,3.5MM audio output hole
7,Headphone listening hole
8,USB charging/data connection hole}

3.5MM audio input hole

Specifications
1,Input Voltage 5V, Input Current 500mA, Output Power 80mW
2,Frequency Range 20HZ-20kHZ
3,Sample Rate 24Bit / 44.1kHZ
4,Signal-to-noise Ratio 95db
5,Dynamic Range 105db
6,Size :94*60*24MM

Certificate

Shenzhen KICADA technology co., LTD., founded in 2016, is a comprehensive company focusing on the research, development and sales of photography accessories and audio and video equipment. With a registered trademark -- KICADA(KICADA), after years of business development, our company has created a very competitive industrial model, is one of the important domestic audio and video equipment, accessories manufacturers. Our company operates our own brand KICADA, which covers audio and video equipment such as
broadcasting microphone and pan-entertainment wireless microphone. Our company has agents and third-party international e-commerce platforms in most domestic cities, at the same time, our company has distributors in Europe, America, Japan and other places. Our company is a young enterprise full of vigor and vitality. The core members are all young entrepreneurs, while the engineering and technical team has rich industry experience.

1.Q:How do you control the quality?

A We have a dedicated team of Quality personnel, ensuring the product specification is correct and fit for purpose and manufacture.

2.Q:Can we have our private lable and color?

A Yes,you can custom the design.and the moq is 500pcs.

3.Q:Can we have our own design package and product?
A yes

4.Q:Delivery time?
A Normally 15-20days,but final depends on the order schedule and your quantity and express.

5.Q:Can we have free sample?
A No,you need pay for the first sample,but we will return you the sample cost after you placed order.