Korg Nu:Tekt NTS-4 Compact 6-Channel Performance Mixer with Modular Connectivity and Effects
Product highlights
Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
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The Korg Nu:Tekt NTS-4 is a compact six channel performance mixer kit built for hardware musicians who need a centralized way to combine synths, drum machines, modular equipment, and other desktop instruments. Four stereo inputs and two mono inputs support up to 10 audio signals, while dedicated stereo SEND and RETURN connections make it easy to bring external effects into the signal path. Standard 6.3 mm main outputs provide a practical connection to downstream audio equipment.
Hands On Mixing and Effects
Two independent stereo effects engines provide sound shaping directly from the mixer. Each channel has a SEND FX control for effects including delay, reverb, and chorus, while the master TOTAL FX engine provides filters, modulation, drive, distortion, compression, and limiting. Dedicated CUE and MUTE buttons support real time performance control, and the CUE system lets you monitor an individual channel through headphones before adding it to the main mix.
Hardware and Computer Connectivity
The mono inputs can be configured for either line level or modular level before assembly, making the NTS-4 adaptable to compact synthesizers and Eurorack systems. USB Type-C connectivity supports 48 kHz / 24 bit digital audio with compatible computers and mobile devices. USB MIDI can receive messages from a DAW and route them through the dedicated MIDI OUT connection to external hardware.
Durable and Reliable Mixer
A steel chassis gives the mixer a stable desktop footprint while keeping the overall size to 195 x 125 x 38 mm and the weight to 613 g. The NTS-4 is supplied as a user assembled Nu:Tekt kit and includes a USB Type-C to Type-A cable along with assembly instructions.
Mixer
| Channels | 6 |
| Stereo Input Channels | 4 |
| Mono Input Channels | 2 |
| Maximum Supported Audio Signals | 10 |
Input Jacks
| MONO 1-2 | 2 x 3.5 mm Monaural Mini Phone Jack, Unbalanced |
| STEREO 1-4 | 4 x 3.5 mm Stereo Mini Phone Jack, Unbalanced |
| RETURN | 3.5 mm Stereo Mini Phone Jack, Unbalanced |
Output Jacks
| MAIN OUT L | 6.3 mm Monaural Phone Jack, Unbalanced |
| MAIN OUT R | 6.3 mm Monaural Phone Jack, Unbalanced |
| Headphone | 3.5 mm Stereo Mini Phone Jack, Unbalanced |
| SEND | 3.5 mm Stereo Mini Phone Jack, Unbalanced |
Other Connections
| MIDI OUT | 3.5 mm TRS Mini Phone Jack |
| USB Port | USB Type-C |
Built-in effects
| SEND FX | Delay, Ping Pong Delay, Hall Reverb A, Hall Reverb B, Slap Reverb A, Slap Reverb B, Chorus |
| TOTAL FX | LPF, HPF, Isolator, Flanger, Phaser, Decimator, Drive, Distortion, Compressor, Limiter |
Digital Audio
| USB Audio Resolution | 48 kHz / 24 bit |
| USB MIDI | Supported |
Display
| Display Type | 7-segment LED display (3 digits) |
Power
| Power Supply | USB Bus Power |
| Alternative Power Supply | DC 9 V AC Adapter |
| AC Adapter | Sold Separately |
| No Load Power Consumption | 0.1 W at 230 V |
Construction
| Chassis Material | Steel |
| Assembly | User Assembled Kit |
Dimensions and Weight
| Dimensions | 195 x 125 x 38 mm |
| Weight | 613 g |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.





