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Outemu Crystal Brown vs. KTT Semi Mute

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

Overview

When it comes to mechanical keyboard switches, two popular options to consider are the Outemu Crystal Brown, a tactile switch, and the KTT Semi Mute, a linear switch. The Crystal Brown switch is best known for its tactile feedback, providing a satisfying bump to let you know when the key press has been registered. On the other hand, the KTT Semi Mute switch, despite its name, offers a silent operation that is perfect for those who prefer a noise-free typing experience. While the Crystal Brown switch falls under the tactile category, the Semi Mute switch is linear and features advanced dampening technology for a comfortable and quiet typing experience. Both switches have their own unique qualities that make them appealing to different types of users. 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

45g

Actuation force

43g

Bottom-out force

55g

Bottom-out force

58g

Pre-travel

2.00 mm

Pre-travel

1.60 mm

Total travel

4.00 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Polycarbonate

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

In comparing the housing materials of the Outemu Crystal Brown and the KTT Semi Mute, both switches utilize polycarbonate in their top housing, resulting in a similar sharper, higher-pitched, and crisper sound profile. This is due to polycarbonate being a stiff plastic that enhances resonance and clarity in sound. Additionally, the translucency of polycarbonate is advantageous for switches designed for RGB lighting, as it allows for better light dispersion. However, the Crystal Brown features a nylon bottom housing, which creates a deeper and fuller sound profile compared to the polycarbonate bottom housing of the Semi Mute. Nylon's softer nature absorbs more sound, resulting in a duller and rounder sound experience. This difference in bottom housing material may impact the overall typing experience on each switch.

While both the Crystal Brown and the Semi Mute share a polycarbonate top housing, their bottom housing materials offer contrasting sound profiles. The Crystal Brown's nylon bottom housing provides a deeper and fuller sound experience, while the Semi Mute's polycarbonate bottom housing contributes to a sharper and crisper sound profile. This difference in sound characteristics between the two switches' bottom housings may influence users' preferences based on their desired typing experience. Additionally, the impact of the bottom housing material on key press sound and feel highlights the importance of considering the composition of both the top and bottom housing when selecting a switch for a mechanical keyboard setup.

Overall, the choice between the Outemu Crystal Brown and the KTT Semi Mute will likely come down to individual preferences in sound profile and typing experience. While both switches feature polycarbonate in their top housing for a similar sound profile, the distinction in bottom housing materials sets them apart. The Crystal Brown with its nylon bottom housing offers a deeper and fuller sound, while the Semi Mute with its polycarbonate bottom housing provides a sharper and crisper sound. Understanding how each housing material contributes to the overall typing experience can help users make an informed decision based on their preferences for sound and feel when using mechanical keyboards.

Weight

The Outemu Crystal Brown tactile switch has a slightly lighter actuation force of 45 grams compared to the KTT Semi Mute linear switch with 43 grams. However, when it comes to bottom out force, the Crystal Brown requires 55 grams, while the Semi Mute needs 58 grams. Both switches fall into the medium-light category, with the Crystal Brown leaning towards the lighter side and the Semi Mute being slightly heavier. For those who prefer a lighter touch, the Crystal Brown may be the better option for longer typing sessions or gaming. In contrast, users looking for a more substantial typing experience may gravitate towards the Semi Mute with its heavier bottom out force. Ultimately, the choice between the two switches will depend on individual preference for actuation and bottom out forces.

Travel distance

The Outemu Crystal Brown tactile switch and the KTT Semi Mute linear switch have the same travel distance, measuring at 4 mm each. This means that when you press down on a key using either of these switches, you will experience a consistent 4 mm travel distance from the top to the bottom. Despite both switches having identical travel distances, they offer different typing experiences due to their tactile and linear features. The Crystal Brown provides a tactile bump when pressed, offering feedback to the user, while the Semi Mute provides a smoother, quieter typing experience without the tactile bump. Overall, both switches offer a similar travel distance, providing consistent results for users in terms of keypress responsiveness.

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 Outemu Crystal Brown comes in at $3.10 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

When it comes to sound, the Outemu Crystal Brown switch does not have a specific reputation, making it a bit of a wildcard in terms of noise level. On the other hand, the KTT Semi Mute switch is known for its muted sound profile, providing a quieter typing experience that is ideal for those who prefer a noise-free environment. This difference in sound characteristics means that users of the Crystal Brown may experience a more varied auditory experience, while users of the Semi Mute can expect a consistently quiet typing session.

As for the feel of the switches, the Outemu Crystal Brown does not have a defined description in terms of typing sensation. Conversely, the KTT Semi Mute switch is praised for its buttery feel, offering a smooth and fluid typing experience that is effortless and uniform. The mild feel of these switches also makes typing on them approachable to most users, as they fall within a safe middle-ground zone in terms of tactile feedback.

Overall, the Outemu Crystal Brown and KTT Semi Mute switches offer contrasting experiences in both sound and feel. While the Crystal Brown switch may provide a more varied sound profile and an unknown typing feel, the Semi Mute switch is known for its muted sound and buttery typing sensation. Choosing between these two switches will ultimately depend on individual preferences for noise level and typing experience, but both switches are reliable options for a satisfying mechanical keyboard experience.

Conclusion

To sum up, if you are looking for a tactile switch with a medium-light bottom out force and a traditional typing experience, the Outemu Crystal Brown switch would be a suitable choice for you. On the other hand, if you prioritize a noise-free environment and enjoy a linear actuation with a slightly higher bottom out force, the KTT Semi Mute switch would be a better fit. Ultimately, the decision between these switches will come down to your preference for typing experience and sound level. Whether you prefer a traditional tactile feel with the Crystal Brown or a quiet linear experience with the Semi Mute, both switches offer unique benefits for different typing preferences.

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