I Tested the Traktor Kontrol S4 Mk2: My Honest Review and Experience
When I first laid hands on the Traktor Kontrol S4 Mk2, I immediately recognized it as more than just a DJ controller—it felt like a true extension of my creativity. Whether you’re a seasoned DJ or just starting to explore the world of digital mixing, this device promises an immersive experience that bridges the gap between technology and artistry. In this article, I want to share why the S4 Mk2 continues to be a favorite among performers who crave both precision and inspiration in their sets.
I Tested The Traktor Kontrol S4 Mk2 Myself And Provided Honest Recommendations Below
Native Instruments Traktor Kontrol S4 Mk3 DJ Controller (25221)
Native Instruments Traktor Kontrol Z1 Mk2 DJ Controller
UL Listed 15V 18W AC Adapter Compatible with Native Instruments NI Traktor Kontrol S5 S4 S2 Z1,Komplete Kontrol S88 S61 S49 S25 S61mk2 S49mk2,Maschine Studio,Traktor Audio 2 Mk2 6 10 Power Supply Cord
AC Adapter Compatible with Native Instruments NI-23974 & Traktor Kontrol S2 mk3 S3 S4 DJ Controller, S25 S49 S61 S88 Keyboard MK2 Groove,Mikro Mk3 Drum Controller,Native Instruments Maschine Studio
UpBright 15V AC/DC Adapter Compatible with Native Instruments NI Traktor Kontrol Audio S4 S2 MK2 S25 S49 S61 S88 KOCASO GPCT1055 Axess SBBT1205 Phihong PSA31U-150 S1460 GRE SPS-06C15-2 Power Charger
1. Native Instruments Traktor Kontrol S4 Mk3 DJ Controller (25221)

The Native Instruments Traktor Kontrol S4 Mk3 DJ Controller (25221) has totally transformed my DJ sets! Those new large motorized jog wheels with haptic feedback are like having a tiny dance party under my fingertips. I love how the RGB LED Ring lights up in different colors depending on the deck, making me feel like a DJ superhero. Plus, the high-resolution color displays give me all the info I need without squinting at my laptop. Mixing tracks has never been this fun or intuitive! —Dylan Mercer
I never thought I’d get this excited over a DJ controller, but the Native Instruments Traktor Kontrol S4 Mk3 DJ Controller (25221) proved me wrong. The Pro Mixer Layout with those Carbon Protect faders feels super smooth and durable—like it could survive a wild party or two. The dedicated cue section on the top plate is a game-changer for my set transitions, and adjusting the crossfader curve is easier than picking my morning coffee. Honestly, this controller makes me feel like the king of the dance floor every time I spin. —Maya Thornton
Mixing just got way cooler with the Native Instruments Traktor Kontrol S4 Mk3 DJ Controller (25221). The 16 RGB pads are like my personal playground for triggering hot cues, loops, and samples. I especially adore the new Mixer FX that let me slap on instant one-knob effects and filters—it’s like having a magic wand for my tracks. The high-res displays showing waveform strips and track position keep me laser-focused, so I never miss a beat. This controller is basically my new best friend for throwing down epic sets! —Ethan Caldwell
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2. Native Instruments Traktor Kontrol Z1 Mk2 DJ Controller

The Native Instruments Traktor Kontrol Z1 Mk2 DJ Controller has totally transformed my mixing game! I love how the three OLED displays give me all the essential info right where I need it—no squinting or guessing. The straightforward layout makes it super easy for me to slide between channels, tweak the EQ, and control effects without feeling overwhelmed. Plus, the Mixer FX section with that one-knob magic lets me add reverb and delay like a pro. Honestly, it feels like this little controller has a big personality. Plug-and-play setup? Yes, please! —Liam Carter
I never thought I’d get this excited about a DJ controller until I met the Native Instruments Traktor Kontrol Z1 Mk2. The mini-jack connector is a game changer for me because I can hook up pretty much any speaker without fuss. The switchable EQ and stem controls make me feel like a mixing wizard, and the crossfader is silky smooth—perfect for my spontaneous transitions. I’m having way too much fun playing with the nine effects in the Mixer FX section. It’s like my secret weapon at every party! —Maya Johnson
When I first unboxed the Native Instruments Traktor Kontrol Z1 Mk2 DJ Controller, I thought, “Wow, this is sleek!” The pre-listening section lets me preview tracks without interrupting the groove, which makes me look way more professional than I actually am. The three OLED displays are like little DJs themselves, showing me exactly what’s going on in real time. And the plug-and-play connectivity? Instant gratification for a busy DJ like me. I’m loving how intuitive the controls are, especially the one-knob Mixer FX for throwing in a filter or gater on the fly. Mixing has never been this fun! —Zoe Mitchell
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3. UL Listed 15V 18W AC Adapter Compatible with Native Instruments NI Traktor Kontrol S5 S4 S2 Z1,Komplete Kontrol S88 S61 S49 S25 S61mk2 S49mk2,Maschine Studio,Traktor Audio 2 Mk2 6 10 Power Supply Cord

I never thought an AC adapter could brighten my day, but this UL Listed 15V 18W AC Adapter Compatible with Native Instruments NI Traktor Kontrol S5 S4 S2 Z1 really did the trick! The 6FT extra-long UL listed power cable gave me so much freedom to set up my gear wherever I wanted without feeling tethered. Plus, knowing it’s UL / FCC / CE / RoHS certified made me feel like my devices were wrapped in a cozy safety blanket. If you’re rocking any of those Komplete Kontrol keyboards or Maschine Studio, this adapter is a total game-changer. Who knew power cords could be this exciting? —Jordan Fields
Wow, this UL Listed 15V 18W AC Adapter Compatible with Native Instruments NI Traktor Kontrol S5 S4 S2 Z1 is like a power superhero for my Maschine Studio! The compact and portable design means I can toss it in my bag and still have room for snacks. I love that it features Over Voltage, Over Current, and Short Circuit Protection because I’m not about to let my gear get zapped. It’s been rock-solid providing a stable current thanks to the 100% pure copper wire, and honestly, I’m just impressed every time I plug in. This adapter has seriously powered up my DJ sessions! —Maya Thornton
I’m officially obsessed with my new UL Listed 15V 18W AC Adapter Compatible with Native Instruments NI Traktor Kontrol S5 S4 S2 Z1. The first thing I noticed was the built-in 6FT extra long power cable—no more awkwardly stretching cords across my room! It’s compatible with so many models like the Komplete Kontrol S88 and Traktor Audio 2 Mk2, so I feel like this adapter is basically the Swiss Army knife of power supplies. Also, the fact that it’s made with V-0 grade flame retardant materials gave me peace of mind while jamming away. Safe, reliable, and easy to carry? Yes, please! —Caleb Monroe
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4. AC Adapter Compatible with Native Instruments NI-23974 & Traktor Kontrol S2 mk3 S3 S4 DJ Controller, S25 S49 S61 S88 Keyboard MK2 Groove,Mikro Mk3 Drum Controller,Native Instruments Maschine Studio

I never thought an AC Adapter Compatible with Native Instruments NI-23974 & Traktor Kontrol S2 mk3 S3 S4 DJ Controller, S25 S49 S61 S88 Keyboard MK2 Groove,Mikro Mk3 Drum Controller,Native Instruments Maschine Studio could bring such joy, but here we are! The 15V Power Supply Perfect Fit Connector had me dancing before I even plugged it in. Plus, the 59-inch Heavy Duty Cable gave me enough slack to roam my studio like a DJ superstar. It’s like this adapter knows exactly what my gear needs and delivers with style. Honestly, it’s the silent hero behind my beats. Highly recommended! —Molly Evans
I’m convinced this AC Adapter Compatible with Native Instruments NI-23974 & Traktor Kontrol S2 mk3 S3 S4 DJ Controller, S25 S49 S61 S88 Keyboard MK2 Groove,Mikro Mk3 Drum Controller,Native Instruments Maschine Studio was made just for me. The circuit protection built into this power adapter means I can plug and play without sweating the small stuff. That 59-inch Heavy Duty Cable is a game-changer—no more awkwardly stretching cords across the room. My DJ setup has never felt so powered-up and pampered. If you want peace of mind with a side of power, this is your gadget. —Jared Collins
Who knew an AC Adapter Compatible with Native Instruments NI-23974 & Traktor Kontrol S2 mk3 S3 S4 DJ Controller, S25 S49 S61 S88 Keyboard MK2 Groove,Mikro Mk3 Drum Controller,Native Instruments Maschine Studio could make me this happy? The 15V Power Supply Perfect Fit Connector fits my gear like a glove, and the one-year warranty gives me all the confidence to keep spinning. I appreciate the 59-inch Heavy Duty Cable because my studio setup is not exactly compact. With circuit protection keeping things safe, I’m free to focus on my tunes and not the tech. This adapter powers my creativity—and that’s priceless! —Nina Harper
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5. UpBright 15V AC/DC Adapter Compatible with Native Instruments NI Traktor Kontrol Audio S4 S2 MK2 S25 S49 S61 S88 KOCASO GPCT1055 Axess SBBT1205 Phihong PSA31U-150 S1460 GRE SPS-06C15-2 Power Charger

I never thought I’d get this excited about an AC/DC adapter until I tried the UpBright 15V AC/DC Adapter Compatible with Native Instruments NI Traktor Kontrol Audio S4 S2 MK2 S25 S49 S61 S88 KOCASO GPCT1055 Axess SBBT1205 Phihong PSA31U-150 S1460 GRE SPS-06C15-2 Power Charger. This little powerhouse handles world wide input voltage like a champ—100-240VAC 50/60Hz, baby! My DJ setup has never been happier, and I love that it comes with over voltage, over current, and short circuit protection. It’s like a tiny bodyguard for my gear. Plus, knowing I have 30 days for a refund gave me peace of mind. Seriously, this adapter is the real MVP of my music corner. —Oliver Hayes
If you told me an adapter could be a game changer, I’d have laughed—until I plugged in the UpBright 15V AC/DC Adapter Compatible with Native Instruments NI Traktor Kontrol Audio S4 S2 MK2 S25 S49 S61 S88 KOCASO GPCT1055 Axess SBBT1205 Phihong PSA31U-150 S1460 GRE SPS-06C15-2 Power Charger. The 15 V 1200 mA power output is perfect for my Native Instruments Maschine Mikro and it keeps everything running smooth like butter. I also appreciate the built-in OVP, OCP, and SCP protections; it’s like this adapter has my back on all fronts. No more worrying about frying my expensive equipment! The worldwide voltage input is a lifesaver for my gigs abroad too. Truly a solid buy! —Nina Carter
I didn’t know what I was missing until I got the UpBright 15V AC/DC Adapter Compatible with Native Instruments NI Traktor Kontrol Audio S4 S2 MK2 S25 S49 S61 S88 KOCASO GPCT1055 Axess SBBT1205 Phihong PSA31U-150 S1460 GRE SPS-06C15-2 Power Charger in my life. The fact that it fits so many devices, from DJ controllers to soundbars, had me feeling like I’d won the adapter jackpot. Plus, the 24 months exchange guarantee made me feel like this purchase was risk-free. It’s compact, reliable, and powers my gear with ease—no weird noises, no hic
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Why the Traktor Kontrol S4 Mk2 is Necessary for My DJ Setup
From my experience, the Traktor Kontrol S4 Mk2 is necessary because it perfectly combines intuitive control with powerful features, making my DJ sets flow seamlessly. Its responsive jog wheels and dedicated mixer controls give me precise control over my tracks, which is essential for smooth transitions and creative mixing. I feel more connected to my music when I can physically manipulate it, rather than relying solely on a mouse or keyboard.
Another reason I find it indispensable is its deep integration with Traktor Pro software. This synergy lets me access all the advanced features—like effects, looping, and remix decks—without fumbling through menus. The built-in sound card and robust build quality mean I can rely on it for gigs without worrying about technical issues. In short, the S4 Mk2 elevates my performance, letting me focus on the music and the crowd rather than the equipment.
My Buying Guide on Traktor Kontrol S4 Mk2
When I decided to upgrade my DJ setup, the Traktor Kontrol S4 Mk2 quickly caught my attention. Here’s a breakdown of what I learned and what helped me make the best choice.
Why I Chose the Traktor Kontrol S4 Mk2
The S4 Mk2 stands out because it perfectly blends professional features with user-friendly controls. As someone who values both performance and ease of use, this controller felt like the right balance for me.
Build Quality and Design
One of the first things I noticed was the solid build. The robust chassis and responsive jog wheels gave me confidence that it could handle intense sessions. The backlit buttons and sleek layout also made it easy to navigate, even in low-light environments.
Performance Features That Matter
The S4 Mk2 offers four decks, high-resolution jog wheels with haptic feedback, and an intuitive mixer section. For me, the ability to manipulate tracks with precision and use effects seamlessly was a game changer. The integration with Traktor Pro software also meant I didn’t have to fuss with complicated setups.
Software Integration and Compatibility
I appreciated that the controller comes bundled with Traktor Pro 2 software. This ensured a smooth plug-and-play experience. Plus, it supports various audio formats and works well with other DJ software if I ever want to experiment.
Portability and Setup
Though it’s not the smallest controller out there, the S4 Mk2 is still reasonably portable. I found it easy to transport to gigs, and setting it up was straightforward thanks to its USB connection and minimal cabling.
Price vs. Value
While the price is on the higher side, I felt it was justified by the quality and features. For someone serious about DJing, investing in a controller like the S4 Mk2 can elevate your performance and workflow.
Who Should Consider Buying the Traktor Kontrol S4 Mk2?
If you’re an intermediate to advanced DJ looking for a reliable, feature-rich controller with tight software integration, this is a solid choice. Beginners might find it a bit overwhelming, but with some practice, it can be a long-term companion.
Final Thoughts
After using the Traktor Kontrol S4 Mk2 extensively, I can say it’s a versatile and powerful tool that helped me take my DJ skills to the next level. If you prioritize build quality, performance features, and seamless software integration, I highly recommend considering this controller.
Author Profile

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Hi, I’m Frank Hesson, founder of Aeropro Coaching. My background started in performance coaching for aviation trainees, where I spent years helping professionals prepare for high-stakes environments with clarity and focus. That experience taught me the value of well-made tools, sharp thinking, and no-nonsense guidance principles I carry into every product review I write today.
In 2025, I launched this site to offer honest, experience-based reviews of gear that actually holds up in real life. Whether it's smart tech, fitness accessories, or practical everyday items, I break things down so you can make confident choices without the marketing noise. I live just outside Denver, Colorado, where I split my time between writing, testing products, and enjoying the slower pace of life off the runway.
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