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HMX Perky vs. KTT Semi Mute

An in-depth look at the HMX Perky and the KTT Semi Mute switches—which one is the best fit for you?

Overview

When it comes to choosing the right mechanical keyboard switch, the HMX Perky and KTT Semi Mute offer two distinct experiences for users seeking a linear feel. The HMX Perky is celebrated for its softer, glittery nylon housings that contribute to a neutral and deeply satisfying typing experience, characterized by a shorter travel distance that encourages a more condensed and energetic input. Users may find the Perky's clacky, polished, and silky qualities appealing, especially those who enjoy a tactile sensation during their typing sessions. On the other hand, the KTT Semi Mute is designed specifically for those who prefer a noise-free environment with its completely silent operation. Ideal for late-night use, the Semi Mute employs advanced dampening technology to deliver a buttery, mild, and muted typing experience that prioritizes comfort and discretion. While both switches cater to linear switch enthusiasts, their unique characteristics make them suited to different typing preferences and environments. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Technical specifications

Actuation force

43g

Actuation force

43g

Bottom-out force

50g

Bottom-out force

58g

Pre-travel

1.00 mm

Pre-travel

1.60 mm

Total travel

3.40 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

T2

Stem material

POM

Top housing material

Nylon

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

22mm extended single-stage spring

Spring

15mm spring

Housing materials

When comparing the housing materials of the HMX Perky and the KTT Semi Mute, a clear distinction emerges based on their respective materials. The HMX Perky utilizes nylon in both its top and bottom housings, providing a consistent sound profile characterized by its depth and fullness. Nylon's softer nature allows it to absorb vibrations, resulting in a duller and rounder sound during typing. In contrast, the KTT Semi Mute is constructed with polycarbonate for its top and bottom housings, resulting in a sharper, higher-pitched, and crisper sound profile. The stiffer characteristic of polycarbonate enhances the resonance and clarity of the sound, providing a different auditory experience altogether.

While both switch types yield unique sound profiles, they share a commonality in achieving specific acoustic effects through their respective materials. The HMX Perky’s nylon contributes to a more muted auditory experience, ideal for users who prefer a quieter workspace. Conversely, the KTT Semi Mute’s polycarbonate showcases its capabilities for producing more pronounced and vibrant sounds, making it a favored choice for those who appreciate auditory feedback. If users seek to replicate a fuller sound profile with the KTT Semi Mute, they might experiment with modifications, such as incorporating dampers or tuning the switch environment, to somewhat mimic nylon's absorbing qualities.

Ultimately, the interplay between the top and bottom housing materials in both switches is crucial for the overall typing experience. With the HMX Perky, the nylon’s qualities dominate both the keystroke and the release, creating a cohesive auditory experience reflective of its material. In the case of the KTT Semi Mute, the combination of polycarbonate allows for a more pronounced sound separation between the bottom-out and intonation sounds, highlighting the material's impact on sound clarity and sharpness. Whether one opts for the muted resonance of nylon or the crisp clarity of polycarbonate, the choice influences not just the sound but also the tactile and auditory feel of each keystroke.

Weight

The HMX Perky linear switch and the KTT Semi Mute linear switch exhibit some similarities and differences in their actuation and bottom out forces. Both switches have an actuation force of 43 grams, indicating that they provide a consistent typing experience that is light and easy on the fingers, making them suitable for long periods of typing or gaming sessions. However, when it comes to bottom out force, the Perky switch peaks at 50 grams, while the Semi Mute reaches 58 grams. This means that the KTT Semi Mute is slightly heavier overall, especially when fully pressed down, which might appeal to users who prefer a more substantial feel during typing. In contrast, the lighter nature of the Perky switch makes it more suitable for those who prioritize comfort over forceful feedback. Therefore, while both switches offer the same actuation force, their differing bottom out forces cater to different preferences for typing experience.

Travel distance

The travel distance of the HMX Perky linear switch measures 3.4 mm, while the KTT Semi Mute linear switch extends to 4 mm. This difference positions the Perky as the shorter switch, appealing to users who prefer quicker response times, such as gamers seeking speed. In contrast, the Semi Mute offers a longer travel distance, which may be more satisfying for those who enjoy a fuller keystroke and a more pronounced tactile experience. Ultimately, the choice between these two switches hinges on personal preference; if responsiveness is your priority, the HMX Perky is a suitable option, while the KTT Semi Mute caters to those who appreciate deeper travel.

Price comparison

Which switch is more bang for your buck?

The HMX Perky has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Perky for $2.99.

The KTT Semi Mute has an MSRP of $3.97 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Semi Mute for $3.55.

Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.

That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.

Typing experience

When it comes to sound, the HMX Perky linear switch presents a clacky auditory profile, characterized by a sharp and snappy sound that is both crisp and bright during typing. This can create a lively atmosphere, which some users may find engaging, but it might not be ideal in quiet settings where distractions are to be minimized. In contrast, the KTT Semi Mute linear switch is designed for complete silence, boasting a muted sound profile that significantly reduces the noise typically associated with mechanical keyboards. This is particularly beneficial for those who prioritize a peaceful typing environment, such as during late-night work or in shared spaces.

In terms of feel, the Perky switches stand out with their polished and silky texture, ensuring a smooth and refined typing experience that minimizes friction and enhances key travel. Users can expect a gratifying sensation with each keystroke, making it a joy for those who enjoy a tactile feedback. On the other hand, the Semi Mute switches offer a buttery smooth and mild typing experience. Their fluid keystrokes and gentle characteristics provide an effortless sensation that caters to a more laid-back typing style, making it accessible to many users who prefer a harmonious balance in their keyboard's feel.

In summary, while the HMX Perky linear switch excels in delivering a more pronounced sound profile and an exceptionally smooth typing experience, the KTT Semi Mute switch prioritizes silence and a gentle typing feel. Ultimately, your choice will depend on whether you value auditory feedback or a sound-free environment, but both switches offer satisfying tactile experiences suited to different preferences. If you're looking for a vivid auditory experience with smoothness, the Perky would be the way to go, whereas if you desire quietude without sacrificing comfort, the Semi Mute is the ideal choice.

Conclusion

To conclude, your choice between the HMX Perky linear switch and the KTT Semi Mute linear switch will ultimately depend on your typing preferences and environment. If you prefer a lighter touch with a clacky, engaging sound and smoother keystrokes, the HMX Perky is an excellent choice. It's particularly well-suited for those who enjoy a more lively typing experience and don’t mind the added sonic characteristics that accompany it. On the other hand, if you seek a quieter, more subdued typing experience—especially conducive to late-night work sessions—the KTT Semi Mute switch is tailored for you. With its medium bottom-out force and buttery smooth actuation, it ensures a noise-free environment, making it ideal for shared spaces or situations where sound is a concern. Ultimately, your choice hinges on whether you prioritize auditory feedback and a lightweight feel or silence and a smooth, mild typing experience.

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