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HMX Lucky vs. KTT Semi Mute

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

Overview

When it comes to choosing the perfect mechanical keyboard switch, the HMX Lucky and KTT Semi Mute provide distinct yet appealing options for enthusiasts and casual typists alike. The HMX Lucky is celebrated for its softer, glittery nylon housing that delivers a typing experience described as clacky, bouncy, silky, and polished, making it an excellent choice for those who appreciate a lively feel and a bit of character in their keystrokes. In contrast, the KTT Semi Mute offers a completely silent operation, designed for users who prioritize a noise-free environment, especially during late-night typing sessions. These switches utilize advanced dampening technology to provide a buttery, mild, and muted experience, ideal for those who seek comfort and tranquility in their work. While both switches are linear and provide a satisfying typing sensation, your personal preferences regarding sound and tactile feedback will guide you in your choice. 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

37g

Actuation force

43g

Bottom-out force

43g

Bottom-out force

58g

Pre-travel

2.00 mm

Pre-travel

1.60 mm

Total travel

3.80 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

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

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

22mm double-staged spring

Spring

15mm spring

Housing materials

The HMX Lucky and KTT Semi Mute switches showcase fundamental differences in housing materials that result in distinct sound profiles. The Lucky's nylon top housing is designed for a deeper and fuller sound, leveraging the material's property as a relatively softer plastic that absorbs more sound. This construction leads to a duller and rounder auditory experience, which many typists find to be satisfying. In contrast, the Semi Mute features a polycarbonate top housing that offers a sharper, higher-pitched, and crisper sound profile. The stiffness of polycarbonate enhances clarity and resonance, making it an appealing choice for users who prioritize a more pronounced auditory feedback from their key presses. This divergence in material usage not only shapes the acoustics but also points to the different target user experiences for each switch.

Both switches’ bottom housings mirror the distinctions seen in the top housings, cementing the overall acoustic identity of each switch. The Lucky’s nylon bottom housing contributes further to the deeper sound profile due to its sound-absorbing characteristics, reinforcing the roundness achieved in its top. Conversely, the Semi Mute’s polycarbonate bottom housing continues to emphasize the clear and resonant qualities begun at the top. As such, when considering the overall sound and feel of a keystroke, the bottom housing's material is crucial, impacting the bottom-out sound with more prominence. Users will experience the distinctive qualities of both nylon and polycarbonate based on the combined effects of the materials in both housings.

While the HMX Lucky and KTT Semi Mute switches differ significantly in their housing materials, they can yield similar results in certain aspects, particularly in terms of tuning the overall sound profile. If a user experiments with the configurations or modifications for either switch, such as adding dampeners or modifying the actuation mechanisms, it's possible to emulate sound qualities found in the other. This means that enthusiasts can fine-tune their experience to find a balance between the softness of nylon and the crispness of polycarbonate, effectively creating a personalized auditory experience derived from the fundamental properties of each material. Ultimately, selecting between the Lucky and Semi Mute comes down to personal preference and the desired typing sound and feel, with each offering its unique advantages tailored to different user needs.

Weight

The HMX Lucky linear switch and the KTT Semi Mute linear switch present distinct differences in their actuation and bottom out forces, influencing user experience based on individual preferences for typing feel. The Lucky switch features a lighter actuation force of 37 grams and a bottom out force of 43 grams, making it ideal for extended typing sessions or gaming, as it requires less effort to press down. In contrast, the Semi Mute switch has an actuation force of 43 grams and a bottom out force of 58 grams, offering a medium resistance that provides a more substantial feel when typing, which some users may prefer for a better tactile experience. As a result, those who favor lighter switches for comfort will gravitate toward the HMX Lucky, while users who like a stronger push should consider the KTT Semi Mute. Overall, both switches exhibit different characteristics that cater to varying typing preferences.

Travel distance

When comparing the travel distances of the HMX Lucky linear switch and the KTT Semi Mute linear switch, it is evident that they differ slightly. The HMX Lucky features a travel distance of 3.8 mm, making it a shorter option, while the KTT Semi Mute has a travel distance of 4.0 mm, which is longer. For users who prioritize responsiveness, the Lucky's shorter travel distance may be more appealing, as it allows for quicker actuation, especially beneficial in gaming scenarios. Conversely, the Semi Mute’s longer travel distance provides a more pronounced tactile experience, which some users may prefer for a satisfying depth when typing. Ultimately, the choice between these two switches will depend on personal preference regarding the balance between speed and depth in key presses.

Price comparison

Which switch is more bang for your buck?

The HMX Lucky has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lucky 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 Lucky switch delivers a clacky auditory profile, producing a sharp, snappy sound with each keystroke. This characteristic adds a certain charm to the typing experience, as the crisp and bright tones contribute to a lively atmosphere. In contrast, the KTT Semi Mute switch takes a completely different approach, being designed for silent operation. Despite its name, the Semi Mute provides a muted sound, effectively minimizing the noise typically associated with mechanical keyboards. This makes it an excellent choice for those who need to type quietly, particularly in environments where distractions or noise interruptions are to be avoided.

In terms of feel, the Lucky switch stands out with a combination of bouncy, silky, and polished characteristics. This creates a typing experience that is energetic and satisfying, with lively keypresses complemented by smooth travel and reduced friction, promoting a highly refined touch. On the other hand, the Semi Mute switch offers a buttery and mild feel. The seamless and effortless response of the keys creates a gentle typing experience, suitable for those who appreciate a more subdued yet enjoyable tactile response. Both switches have their unique attributes, catering to different preferences that can significantly influence one’s typing experience.

Ultimately, the choice between the HMX Lucky and KTT Semi Mute switches boils down to personal preference and typing environment. If you enjoy the lively sound and energetic feel of a clacky switch, the Lucky might be the ideal fit. Conversely, if you prioritize a quiet typing experience with a gentle touch, the Semi Mute is tailored for you. Whichever you choose, both switches promise an engaging and fulfilling typing experience, allowing enthusiasts to connect with their keyboards in uniquely personal ways.

Conclusion

To conclude, when choosing between the HMX Lucky linear switch and the KTT Semi Mute linear switch, your preferences and typing environment should guide your decision. Opt for the HMX Lucky if you appreciate a lighter touch and a more tactile experience with a clackier sound profile that adds a lively energy to your typing sessions. The Lucky's bottom out force of 43 grams, combined with its bouncy and silky feel, makes it perfect for those who enjoy a responsive keyboard that offers a spark of joy in each keystroke. On the other hand, if you prioritize a quiet workspace, particularly during late-night typing, the KTT Semi Mute is your go-to choice. With a bottom out force of 58 grams and its buttery and mild feel, this switch is engineered to provide a smooth, silent experience that allows you to focus without distraction. The muted sound greatly minimizes any noise typically associated with mechanical keyboards, making it ideal for shared spaces or environments where noise control is essential. Ultimately, your choice hinges on whether you value an engaging auditory feedback or a serene typing atmosphere.

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