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Kailh Box Royal vs. KTT Semi Mute

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

Overview

When it comes to mechanical keyboard switches, there are plenty of options to choose from. Two popular switches worth comparing are the Kailh Box Royal and the KTT Semi Mute. The Box Royal is widely known for its incredibly tactile feel, making it a go-to choice for those who enjoy a satisfying and almost aggressive tactile experience. Additionally, the higher pitched sound profile adds a distinctive auditory element. On the other hand, the Semi Mute switch, despite its misleading name, provides a completely silent operation and is perfect for individuals who prioritize a noise-free environment, particularly during late-night typing sessions. With its linear actuation and advanced dampening technology, the Semi Mute switch offers a buttery and mild typing feel, allowing for comfortable and uninterrupted typing sessions. However, let's dive in a bit deeper beyond these generalities so you can decide which switch best suits your preferences and needs.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

43g

Bottom-out force

70g

Bottom-out force

58g

Pre-travel

1.80 mm

Pre-travel

1.60 mm

Total travel

3.60 mm

Total travel

4.00 mm

Factory lubed

No

Factory lubed

Yes

Stem construction

Box

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Nylon

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Polycarbonate

Mount type

Plate (3-pin)

Mount type

Plate (3-pin)

Spring

Stainless steel

Spring

15mm spring

Housing materials

The housing materials of the Kailh Box Royal and the KTT Semi Mute switches have distinct characteristics that greatly affect the sound profile and tactile experience. The Box Royal's nylon top and bottom housing materials provide a deeper and fuller sound profile due to the nylon's softer plastic composition. This results in a duller and rounder sound when typing. In contrast, the Semi Mute features a polycarbonate top and bottom housing, giving it a sharper and crisper sound profile. The relatively stiffer polycarbonate material allows for a more clear and resonant sound when typing on these switches.

Aesthetically, the material used in the top housing is particularly relevant to switch designs that incorporate RGB lighting. In this aspect, the Semi Mute's polycarbonate top housing has an advantage as its translucency allows for better light diffusion and utilization of RGB effects. Meanwhile, the Box Royal's more opaque nylon top housing may not provide the same level of lighting customization.

It is important to note that the effects of housing materials differ depending on whether they are used in the top or bottom housing of the switch. While the bottom housing influences the bottom-out sound and feel, the top housing impacts the sound when releasing a key. Therefore, the choice between the Box Royal and Semi Mute switches will ultimately depend on personal preference for sound and tactile feedback. Those seeking a deeper and duller sound may prefer the Box Royal's nylon housing, while those desiring a crisper and resonant sound may opt for the Semi Mute's polycarbonate housing.

Weight

When comparing the actuation force and bottom out force of the Kailh Box Royal tactile switch and the KTT Semi Mute linear switch, there are some noticeable differences. The Box Royal has a slightly heavier actuation force of 45 grams compared to the Semi Mute's 43 grams, making it slightly more resistant to accidental keystrokes. However, when it comes to the bottom out force, the Box Royal is noticeably heavier with 70 grams compared to the Semi Mute's 58 grams. This means that the Box Royal provides a more substantial typing experience, requiring a stronger push to fully press down the keys. On the other hand, the Semi Mute offers a slightly lighter bottom out force, which may be preferable for those who prefer a lighter typing feel or who type for extended periods of time. Ultimately, the differences in actuation force and bottom out force between these switches allow individuals to choose the option that aligns with their personal preferences.

Travel distance

The travel distance of the Kailh Box Royal tactile switch and the KTT Semi Mute linear switch differ slightly. The Box Royal has a travel distance of 3.6 mm, while the Semi Mute has a travel distance of 4 mm. Although both switches fall within the range of traditional travel distances, with the Semi Mute being closer to the standard 4.0 mm, the difference is noticeable. For gamers seeking faster response times, the shorter travel distance of the Box Royal may be preferable. It provides a more responsive feel when pressing down on the key. On the other hand, individuals who prefer a deeper and more substantial key press experience may find the longer travel distance of the Semi Mute to be more satisfying. Ultimately, the choice between the two switches depends on personal preference and the desired level of key feedback and response.

Price comparison

Which switch is more bang for your buck?

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.

The Kailh Box Royal comes in at $6.25 per 10 switches.

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

In terms of sound, the Kailh Box Royal switch is best described as high-pitched, producing a sharp and crisp sound when pressed. This is ideal for those who prefer a more vibrant and distinctive sound profile. On the other hand, the KTT Semi Mute switch is known for its muted sound, providing a softer and quieter typing experience. This is perfect for individuals who prioritize a noise-free environment, especially during late-night typing sessions. The Semi Mute switch also has a neutral sound profile, making it suitable for a wide range of users and environments.

In terms of feel, the Kailh Box Royal switch offers a sharp tactile experience with a strong and crisp tactile bump. This results in a high feedback intensity, allowing users to feel each keypress distinctly. On the other hand, the KTT Semi Mute switch provides a buttery and smooth keystroke experience. This implies a seamless and effortless typing sensation, where the keystrokes feel fluid and uniform. The Semi Mute switch is also described as mild, offering a gentle typing experience that appeals to most users, as it falls within a safe middle-ground zone.

Based on the available information, it is clear that the Kailh Box Royal switch and the KTT Semi Mute switch offer distinct subjective qualities. The Box Royal switch provides an aggressive and sharp tactility, accompanied by a higher-pitched sound profile. On the other hand, the Semi Mute switch prioritizes a noise-free environment with its muted sound and offers a buttery and mild typing feel. These switches cater to different preferences and intended usage, allowing users to choose the one that aligns with their specific needs. Both switches provide unique and desirable qualities, ensuring a delightful typing experience.

Conclusion

To sum up, if you're someone who prefers a highly tactile and aggressive typing experience, the Kailh Box Royal switches would be an excellent choice for you. With a bottom out force of 70 grams, these switches provide a sharp, binary tactility that can be felt distinctly with each keypress. Additionally, the higher pitched sound profile adds to the overall experience. On the other hand, if you prioritize a noise-free environment and desire undisturbed typing, especially during late-night sessions, the KTT Semi Mute switches would be the ideal option. With a bottom out force of 58 grams, these switches offer a comfortable and gratifying typing feel. Their linear actuation combined with advanced dampening technology ensures a smooth and fluid keystroke experience. The sound profile of the Semi Mute switches is muted and softer, providing a quieter typing experience. Ultimately, it comes down to personal preference and the specific requirements of your typing environment.

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