THANK YOU for purchasing your Korg ZERO4. Being a digital mixer, it is especially important to observe proper gain staging throughout the signal path to achieve optimal sound quality. To help you we offer the following suggestions.

The ZERO4 is designed to be able to accept a very strong signal on input, so be sure to take full advantage of this high ceiling for each channel:

1.Set the Master and Booth volumes to “0” (Otherwise you might overload your speakers. We will address the output stage next)

2.Select an input source for the channel you’re feeding signal to and begin playing audio. Your source should be at maximum volume

3.For gain adjustments, use the gain knob at the top of the channel. If the LED under the gain knob starts to blink (indicating clipping), lower the gain just below that point*

4.Repeat this process for all connected sound sources

*If you are still seeing low input levels please refer to www.korg.com/ZERO4 for the latest operating system upgrade! In addition to other improvements, this provides a +12dB input pre‐gain level setting for the line inputs.

Master and Booth Outputs – The best signal‐to‐noise ratio and hottest possible FireWire audio signal will occur by setting the Master Volume to maximum and then attenuating the speakers/amplifier to reach the desired listening volume:

1.Start with your speakers/amp at the lowest possible setting/level

2.Set the Master output on the mixer to maximum

3.Slowly bring your speakers/amp up to the ideal listening level

If you require more volume control over your monitors in a studio environment, use the Booth output for your monitors and leave the Master at maximum.

Outputs/master level select on ZERO4 – Understanding the output levels and types of cables that are meant to address those levels will assure the best possible signal level:

‐Master XLR outputs at +4dB

‐Booth ¼” outputs at +4dB – Use balanced (Tip/Ring/Sleeve or “TRS”) cables to assure optimal signal

We hope you enjoy your ZERO Mixer!

If you have any questions on setup, please contact your local Korg Support center. A listing is available at

http://www.korg.co.jp/English/Distributors/.

Page 1 Page 1
Page 1
Image 1
Korg ZERO4 manual
Page 1 Page 1

ZERO4 specifications

The Korg ZERO4 is a professional digital DJ mixer that combines advanced features with user-friendly controls, making it a versatile tool for both live performances and studio work. Released as part of Korg's ZERO series, the ZERO4 is designed to cater to the evolving needs of modern DJs, blending traditional mixing capabilities with cutting-edge technology.

One of the main features of the Korg ZERO4 is its four-channel configuration, allowing DJs to connect multiple audio sources simultaneously. Each channel is equipped with dedicated equalizers, faders, and gain controls, enabling precise sound manipulation. The mixer also includes an innovative built-in audio interface, which allows for seamless integration with computer-based DJ software. This integration not only enhances flexibility but also opens up new possibilities for real-time audio processing.

The ZERO4 boasts an impressive array of effects, with a total of 30 different types available. These effects can be applied to individual channels or the master output, providing extensive creative possibilities. Features like delay, reverb, and distortion enable DJs to add unique elements to their mixes, while the intuitive layout makes it easy to control and adjust parameters on the fly.

Additionally, the Korg ZERO4 incorporates a high-resolution LCD screen that provides critical information at a glance. This display shows essential details such as levels, effects settings, and input sources, ensuring that DJs can maintain focus on their performance without being distracted by complicated setups.

The mixer also supports MIDI connectivity, allowing DJs to control external devices or software with ease. This feature enhances the mixer’s versatility, as it can be used not just for traditional DJing but also for integrating with live instruments or triggering samples.

In terms of build quality, the Korg ZERO4 is robust yet portable, designed to withstand the rigors of touring and multiple gig demands. Its sleek design features high-contrast colors and durable materials, making it both aesthetically pleasing and functional.

In summary, the Korg ZERO4 stands out as a powerful digital mixer that combines superior sound quality, extensive connectivity options, and innovative effects. Its versatility and ease of use make it an excellent choice for both seasoned DJs and newcomers looking to elevate their performance. With its range of features and user-centric design, the ZERO4 truly represents the future of DJing technology.
Top Page Image Contents