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KTT MoonRosa vs. SP-Star Duck

An in-depth look at the KTT MoonRosa and the SP-Star Duck switches—which one is the best fit for you?

Overview

When it comes to choosing a mechanical keyboard switch, the KTT MoonRosa linear switch and the SP-Star Duck tactile switch are popular options to consider. The MoonRosa switch is praised for its all-POM construction, offering a smooth typing experience with a neutral sound signature. This switch is categorized as 'Mild', 'Low-pitched', and 'Easy-to-press'. On the other hand, the Duck switch provides a more subtle tactile typing experience with a gentle tactility and clean, crispy sound profile. Categorized as 'Neutral', 'Mild', 'Buttery', and 'Polished', the Duck switch appeals to those who prefer a tactile feel while typing. 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

N/A

Bottom-out force

45g

Bottom-out force

58g

Pre-travel

1.80 mm

Pre-travel

2.00 mm

Total travel

3.50 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

POM

Top housing material

Polycarbonate

Bottom housing material

POM

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm spring

Spring

Gold plated

Housing materials

The housing materials of the KTT MoonRosa and the SP-Star Duck both offer unique sound profiles, but they differ in their characteristics. The MoonRosa's POM top and bottom housings create a deeper and more muted sound profile, while the Duck's polycarbonate top and bottom housings produce a sharper, higher-pitched, and crisper sound. The translucency of polycarbonate also makes it ideal for switches that utilize RGB lighting, providing a visually appealing experience along with the auditory qualities.

While both the MoonRosa and the Duck feature distinct housing materials for their top and bottom components, the qualities of each material are reflected in the overall sound and feel of the switch. The POM bottom housing of the MoonRosa contributes to its deep and muted sound profile, while the polycarbonate bottom housing of the Duck enhances its sharp and clear sound. Additionally, the top housing of each switch plays a role in the sound produced when a key is released, with POM creating a unique sound for the MoonRosa and polycarbonate offering a crisper sound for the Duck.

Overall, the choice between POM and polycarbonate housing materials for switches like the MoonRosa and the Duck comes down to personal preference in sound profile and aesthetic appeal. Both materials offer unique characteristics that can enhance the user's typing experience, with POM providing a deeper and more muted sound while polycarbonate delivers a sharper and clearer sound. Whether you prefer the pleasing sound of POM or the crispness of polycarbonate, both materials offer a high-quality option for mechanical keyboard enthusiasts looking to customize their typing experience.

Weight

The KTT MoonRosa linear switch has a lighter actuation force of 37 grams compared to the SP-Star Duck tactile switch, which does not have a specified actuation force. In terms of bottom out force, the MoonRosa requires 45 grams, while the Duck needs 58 grams to bottom out. The MoonRosa is lighter in both actuation and bottom out force, making it a suitable choice for those who prefer a lighter typing experience for extended periods. On the other hand, the Duck provides a slightly heavier feel, which may appeal to users seeking a more substantial typing experience. Overall, the choice between the two switches depends on personal preference regarding the desired actuation and bottom out force for typing or gaming.

Travel distance

The KTT MoonRosa linear switch has a travel distance of 3.5 mm, making it slightly shorter than the SP-Star Duck tactile switch, which has a travel distance of 4 mm. The MoonRosa falls on the shorter end of the spectrum, offering a quicker response time that may be preferred by gamers for faster keystrokes. On the other hand, the Duck provides a slightly longer travel distance, giving a more substantial feel when typing. Ultimately, the choice between the two switches will depend on individual preferences for either a shorter, more responsive feel or a longer, more deliberate keystroke. Both switches offer a different typing experience, but regardless of the choice made, users can expect reliable performance with similar results in terms of durability and functionality.

Price comparison

Which switch is more bang for your buck?

The SP-Star Duck has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Duck for $5.40.

The KTT MoonRosa comes in at $4.88 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 MoonRosa linear switch offers a low-pitched and mellow tone, creating a bass-heavy typing experience. On the other hand, the SP-Star Duck tactile switch provides a neutral sound profile, suitable for various settings and users. The sound of both switches can be influenced by other factors such as the keyboard and keycaps used, but overall, the MoonRosa leans towards a deeper sound while the Duck maintains a more balanced tone.

When it comes to the typing feel, both the MoonRosa linear switch and the SP-Star Duck tactile switch offer a mild and gentle typing experience. The MoonRosa is characterized by being easy-to-press, requiring minimal force for activation and reducing finger fatigue during extended typing sessions. On the other hand, the Duck switch is described as buttery and polished, providing a smooth and refined typing sensation with reduced friction and effortless key travel. Both switches offer a comfortable and approachable typing experience, catering to a wide range of users.

In conclusion, while the MoonRosa linear switch and the SP-Star Duck tactile switch differ slightly in sound profile, they both offer a mild and gentle typing experience. Whether you prefer a low-pitched and smooth typing feel like the MoonRosa or a neutral and subtly tactile sensation like the Duck, you can expect a comfortable and enjoyable typing experience with either switch. Ultimately, the choice between the two would depend on your personal preference for sound and subtle tactile feedback.

Conclusion

In conclusion, when deciding between the MoonRosa linear switch and the SP-Star Duck tactile switch, consider your preferences for typing experience. If you prefer a light actuation force and a buttery smooth typing experience with a neutral sound signature, the MoonRosa switch may be the ideal choice for you. On the other hand, if you desire a moderate actuation force and a gentle tactile typing experience with a clean and crispy sound profile, the SP-Star Duck switch could be more suitable for your needs. Ultimately, the decision between these two switches will come down to your personal preferences for typing feel and sound. Choose the switch that aligns best with your typing style and comfort level.

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