NuPhy® x AKIRA40K

NuPhy Field75 HE

Magnetic Switch Gaming Keyboard

4.9
Rated 4.9 out of 5 stars
7
NuPhy® x AKIRA40K

NuPhy Field75 HE

Magnetic Switch Gaming Keyboard

4.9
Rated 4.9 out of 5 stars
7
Regular price $149.95
/
- Magnetic White
Switch
Wrist Rest

The EM Lab +$59
The Wandering Earth ll +$69
Shine-through +$24

NuPhy Orbit Deskmat (Bright) +$24
NuPhy Orbit Deskmat (Dark) +$24
  • 1-Year warranty
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  • Inventory on the way

All orders will be shipped by NuPhy within 48 hours of order confirmation, tracking numbers are provided no later than a day after shipment on business days. You can check Shipping Policy for more information.

Notice
Once your parcel produced CUSTOM DUTY, please contact us as soon as possible.
 

NuPhy offers a 1-year limited warranty for all NuPhy products. If there is any quality issue, please send relevant images or videos to service@nuphy.com for review.


A Theory of the
Electromagnetic Field

Field75 HE is our gateway connecting the frontier of analog input to the world of mechanical keyboards. Through which we have, for the first time ever, replicated the mechanical typing experience on a platform with unprecedented performance, amazing switch motion accuracy and granularity, and endless flexibility enabled by the magnetic switches.

 

DESIGN

Tap the untapped

The lightning pace that everything takes place on the Field75 HE shifts our focus of the design from buttons and wheels to visual elements that helps with cueing, locating, vibe enhancement without movement disruptions, such as the EM Lab keycap set specially made for the HE Field, whose high contrast colorways are inspired by the classic multimeter and tricorder.

Layer-based buttons. The magnetic switches are dazzling, the old school buttons and metal knobs don’t sit around idly either. Now fully integrated with layers, you can set up to 4 functions per mode for each button. Other innovative changes include a lighting effect/brightness 2D gear switch, and HE-specific features like the key trigger indicator.

Wrist Rest and deskmats. A new electromagnetic interpretation of the classic twin-pieced twotone look, and the high information density Orbit deskmat should give you eyes plenty to feast while your arms rest.

HALL EFFECT

The magic of magnets

An average human’s reaction time is 300-500ms, while a pro gamer can reach 200ms through training. The total trip time for a key press to register after the finge-cap contact can however easily reach >100 ms, much of it spent on the key descenting to the actuation point. A magnetic switch cuts this trip by half by separating the process of actuation, accomplished at the speed of light through the Hall effect, from the tactile feedback, which can take as long as you want afterwards to assure your finger of its occurrence. And if you are as drawn to extreme performance as iron is to magnet, then the infamous rapid trigger mode is definitely for you.

Ex-actuate

0.1mm, 4mm, or exactly .10 of an inch...with both high dynamic range and travel resolution Field HE got your back whether you want to be the fastest gun in the West, or tune your rhythm in sync with that particular spell's cooldown timer.

Rapid Trigger

Ready for the next move before the impact of the first even strikes the enemy? Just 0.1mm of break and your trusted companion will get it done, and done again...and again. Under the rapid trigger mode, Field75 HE can handle even the most complex maneuvering that you can come up with so seamlessly and effortlessly, like it is an extension of your nerve system, or something.

Dynamic Keystroke

High precision and minimized errors also enable true analog input, as you can now pack a recorded amount of information and up to 4 actions in one stroke. Combos, spellcastings, macros….can all become chords in the music that follows your finger, whose tempo you will decide-among 2 positions out of 40 in the downmove, and another 2 in the upmove.

PERFORMANCE

Instant as instinct

The switches are only half of the story, every component in the signal’s pathway from the switch must run reliably at an even higher speed to fully unleash its potential. The requirements are staggering, the specs of the hardware even more so: MCU clocked at 144MHz, 8000Hz polling rate, only 0.5ms of total latency from the key activation to its registering….through their amazing skills our engineering team has pulled together this feat.

With greater processing power comes faster responses. All that 8000Hz polling back and forth requires one big bad MCU to handle, and our Nu1 is the right chip for the job. It has a clock rate of 144MHz, support for USB 2.0 data transmission, and 256kb of flash. In real world tests it is able to cut the total latency to 0.5ms, a full 15% improvement of 8000Hz performance over the best our competitors have to offer.

Connection Speed Comparison

* The latency tests are conducted with a CMSIS-DAP compliant hardware debug unit, by measuring the time difference between when the Enter key switch is closed, and the key press event is registered on the PC, and subtracting the instrument 's intrinsic delay(provided by the producer) from the measurement. The test results do not account for the pre-travel delays of the key switches, which varies for different types of switches, as the switch circuits are closed electronically during the tests.

Hit all the right notes. Many little, subtle things need to be gotten right, before a mere 0.02mm of change in travel can be properly resolved, not just detected. Even slight vibrations can cause big deviations in readings, so does disturbances in the baseline voltage. In Field75 HE, not only did we design the TOP mounting structure, the electronics, the error-controlling process for every component all around the need to reduce errors and inter-key inconsistencies, the assembly and testing in the supply chain also need to be managed accordingly. At the end of the day, it is the <0.01mm error produced by the whole approach that makes fine-tuning the actuation distance useful for the users for the first time.

Race without running into each others. The race to a lower latency starts when the transverse voltage builds up in the Hall effect sensors, individually packaged and powered from the LEDs they retain their sensititity even when the RGB effects are maxed out. Similar arrangments at the end of the signals' journey ensures the MCU is at full throttle handling their arrivals, utilizing a self-developed filtering algorithm that picks them at industry-leading accuracy and speed.

DRIVER

Within a finger's reach

Settings and parameters editing are vital to the magneto-mechanical keyboard user experience. Through a new interactive design approach, NuPhyIO aims to make this unwieldy task more accessible for casual and experienced users alike. Every single parameter affecting the system performance is tweakable, and the tweaks are visible in the UI in real-time as they take effects, such as the per-key rapid-trigger/sensitivity annotations on the keyboard preview, or the bi-color actuation indication bar. Global configurations can be saved as layers, to be fired up later.

Mac, Windows, Linux...you name it. NuPhyIO's key remapping and macro work seamlessly on all major desktop platforms, or any platform that supports Chromium-based browsers, making it even easier to customize the Field75 HE to your heart's content.

It is like profiles, but for pros. Introducing the new mode, a complete overhaul of the mode on earlier NuPhy keyboard that provides integration and organization of all data associated with a user role, such as layers, lighting, travel distance & sensitivity. You can have different modes for different OSes, or different games, and they can all be selected by the redesigned 'shifter' switch. No more superheroic effort to get a superhuman apm.

Seeing is Believing. For the first time, tough technical concepts like the dead zone and resolution are configurable in a visualized and animated manner. You can adjust them on the fly and perceive the difference with both your fingers and eyes, along with a bunch of other parameters. Similarly manipulable and visualized are the layers, the basic units of layout editting in modern keyboard configurators, up to 12 of which are supported, with each mode having 4.

TYPING FEEL

EM-motional support

Being the first structural keyboard design to accommodate magneitc switches, our laser focus on travel accuracy leads to the elimination of a large number of popular structrual choices, such as the famously soft gasket mount and PC/POM plates. The now severely constrained solution space revolves around the aluminum plate and top mount, and compels us to make bold choices to preserve the sound quality.

Top Mount.Silicone paddings and wraps placed around mounting screws and other frame and plate contact points, helps producing a gasket mount like sound consistency, and none of its deformation induced errors.

Sound engineering on sound foundations.It is just two porons with one aluminum plate sandwiched, plus one silicone anechoic sheet. There is no secret here, as clear as the sound the keyboard makes. Yet you wonder why you haven't heard a sound like this from another magnetic keyboard?

KEYCAPS

CAPtain on the bridge

The legendary comfort, gaming DNA and aesthetics commanded by the Cherry profile means it is the ideal choice for Field’s keycaps. Moulded with PBT material, the double-shot legend enables crisp text and vibrant colors, and a grease and scratch resistant surface that retains its stunning look even after extensive use.

Ghostbar on board.Yes, GhostBar is totally coming to Field HE too! Same noise suppression and sound harmonization NuPhy tech except that you can now try it at 10x speed.

The dark side goes bright.The world's second keyboard with south facing shine through keycaps, and the first magnetic one is here. Do the bold fonts and audacious colorways look even more disruptive with the EM energy coursing through them?

MAGNETIC SWITCHES

Dual-rail gunners

A dual-rail magnetic switch created with a new generation of tooling and prelubing, Gateron's Magnetic White is miles ahead of other magnetic switches in both the feel and sound. Of course, the Magnetic Jade switch, the industry standard for high performance and consistency is also available as an option.

IN THE BOX

PRE-BUILT KEYBOARD

1 x Field75 HE Keyboard
1 x 1.5m (59 inches) Cable
1 x Keycap/Switch Puller
4 x Extra Keycaps
1 x Quick Guide/Poster Download 

TECH SPECS

SPECIFICATION
Layout: ANSI 75%
Number of Keys: 83
Customizable Buttons: 8
Gear-shaped Knob: RGB
Scroll Wheel: Volume
Switch Type: Normal-profile Magnetic Switches
Stabilizer Type: Plate Mounted
Mount Type: Top
Hot-swappable Support: Yes
N-key Rollover Support: Yes
Backlight: South-facing RGB-LED
Backlight Modes: 20
Compatible System: macOS/Windows/Linux/Android/iOS
Operating Environment: -10 to 50℃
MCU: Nu1-8K-S-2405
 
CONNECTION
Wired Polling Rate: 8000Hz
PCB Scan Rate: 2500Hz
 
MATERIALS
Top Case: ABS
Bottom Case: ABS
Plate Material: Aluminum
 
SIZE AND WEIGHT
Long 142.8 mm (5.62 inches)
Wide 372.3 mm (14.66 inches)
Back Height 40.4 mm (1.59 inches)
Front Height 21.0 mm (0.83 inch)
Weight 1205 grams (2.66 pound)
Type Angle 4º/9º

* Note: 1. Due to technical limitations, renderings of keyboards published by NuPhy are not accurate representations of the final products.

Which Field75 is right for you?

Field75

From $159.95

CONNECTION

Wired (1000Hz polling)

2.4G mode (1000Hz polling)

Bluetooth (125Hz polling)

SWITCHES

Polaris

Fleeting Gold

Cherry Speed Silver

Cherry Ergo Clear

HE FUNCTION

KEYCAPS

Cherry Profile

Ghostbar

Field75 HE

From $149.95

CONNECTION

Wired (8000Hz polling)

SWITCHES

Magnetic White

Magnetic Jade

HE FUNCTION

Adjustable Actuation

Rapid Trigger

Dynamic Keystroke

KEYCAPS

Cherry Profile

Ghostbar

4.9
Rated 4.9 out of 5 stars
Based on 7 reviews
100%would recommend this product
7 reviews
  • AS Profile picture for Adrian Sanchez J.
    Adrian Sanchez J.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Versatility and Style

    I was curious to try the Hall Effect keyboards and when looking at what was available or coming out soon, this was by far the one that stood out the most to me. I loved the look and style; I was always wanting to nab a Field75 and the HE variant was just enough to push me to make the purchase. Sound quality is great, I do admit I miss the tactile feedback as these are linear, but I knew that going into the purchase with HE switches. Still a joy to type with and what I love most is the versatility it offers.

    Having 3 presets to switch from MacOS, WinOS, and App Specific is nice. The online software is great and works quite well. Plus, the 8 additional macro buttons are super useful. I use my keyboard in my work office and makes navigating my workflow just a little easier and a joy to do. I also LOVE the volume scroll; the feedback noise is quite enjoyable, and I love pressing into the side as a button.

    I work at a school and students walking by my office are always in awe of my collection of keyboards and immediately want to go do a test run and type on it. This design has by far surpassed my other keyboards as it's the first thing they are drawn to. Highly recommend.

  • BS Profile picture for Ben S.google logo
    Ben S.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    3 weeks ago
    HE meet premium, with some missing features

    The Nuphy Field75 HE is one of the most premium keyboards I’ve ever used. The switches, keycaps, lighting, and overall feel are exceptional. There’s no rattling, and despite being entirely plastic, it feels as solidly built as a high-end Keychron board. The typing sound is outstanding, making it stand out from other keyboards. The Boog75 is the only other high-end board that matches its sound quality, but the Field75 HE offers far more features.

    Nuphy has promised that SOCD (Simultaneous On-Key Collision Detection) support will be available by the end of the week and that macro support is expected by the end of next month. These are essential features for competing with other high-end boards, so hopefully, they will deliver on these promises. However, the board is currently missing one key feature: analog mode. This feature allows the keyboard to function as a controller, which is fantastic for racing and fighting games. I hope this feature will be added soon.

    Despite these missing features, the board’s raw performance is outstanding. The 8kHz polling rate and high tick rates contribute to its impressive performance, and it has a feature that helps minimize construction imperfections. It feels significantly better than a Wooting board and has the potential to outperform it in terms of raw performance.

    I would rate this keyboard five stars if it weren't for the missing features. If Nuphy can implement these updates, the Field75 HE will be the best in its class. You won’t…

    N Profile picture for NuPhy®
    NuPhy®
    2 weeks ago

    Thank you so much for your detailed review! Regarding analog mode, we understand its importance for gaming and are considering it for future updates. We’re committed to delivering the best experience possible, and your input is invaluable as we continue to refine our products. Stay tuned for updates, and thanks again for your support!

  • M Profile picture for Mashgoogle logo
    Mash
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    New Partner in Town

    Firstly, I have owned many mechanical keyboards, and with my current one (Razer BlackWidow V2) nearing its retirement, I am considering a long-term replacement. I am exploring recent trends and features in gaming keyboards, hoping to enhance my experience not only in gaming but also in typing for daily use. Recently, Hall effect keyboards have gained popularity, and I am intrigued by how they implement sound, performance, and their highly praised software. After researching the best Hall effect keyboards across various companies—ranging from new entrants to the "OGs"—I’ve decided to go with the NUPHY Field 75 HE.

    My first impression of the keyboard is its glorious switches. I had never used Gateron magnetic switches before, but I can confidently say they are a delightful game-changer. For daily work, the switches feel as soft as marshmallows, and I’ve never experienced such a soothing typing experience in my life. In terms of gaming performance, particularly in FPS games, the difference has been drastic—all thanks to the features implemented in this keyboard. It has significantly improved my competitive play.

    Another great aspect is the keyboard's customizability, both in terms of hardware (switches and keycaps) and software (via NUPHYIO), where you can adjust key binds, lighting effects, and more. With upcoming firmware updates, the keyboard's features are likely to improve even further.

    In conclusion, this keyboard is a perfect fit for me, and I hope it will remain my…

  • LO Profile picture for Levi O.google logo
    Levi O.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Beautiful inside and out

    I've only had the thing for about a week, but as someone who types for a living, and games at night, I can confidently say that I love this keyboard. I have used many other keyboards in the past from Ergodox EZ (which I still use when I need better ergonomics) with custom lubed switches and sound dampening custom installed, to other nuphy keyboards like the Air60v2, or several custom built and hand-wired keyboards. All that said, I've never typed on a keyboard like this one. It's glorious! It sounds phenomenal right out of the box, and if feels like you are typing on clouds. So smooth and buttery.

    The only cons I've had so far is that the nuphy.io keyboard configuration tool has a few bugs still and I have a support request out to them to fix it. Additionally, you cannot assign macros to the "G" keys. (the 4 keys left of the shift/caps lock/etc.. and the 4 below the spacebar. This is not a dealbreaker for me, but I was really hoping to assign some macros to those.

    N Profile picture for NuPhy®
    NuPhy®
    1 month ago

    Thank you for sharing your valuable feedback! We warmly welcome you to send any suggestions or issues regarding NuPhyIO to feedback@nuphy.com. Your input is essential in helping us improve the software and enhance the overall user experience.

    As for the macros, our engineers are already working on this feature, and we expect it to be available soon. Thank you for your patience and support!

  • FW
    Fred W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Great keyboard. Loving it so far.

    I’ve been using the NuPhy Field75 HE, and I’m really loving it so far. The design is slick, and typing on the keys feels super satisfying. The keycaps are pretty unique too, which is a nice touch. I also like having the extra programmable keys—they’re handy. The control app is simple and easy to use, which is always a plus. The only downside is the volume dial—I’ve accidentally nudged it a few times, which can be annoying. But overall, it’s a great keyboard!

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