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KTT Hyacinth vs. Bsun Jade Rosales

An in-depth look at the KTT Hyacinth and the Bsun Jade Rosales switches—which one is the best fit for you?

Overview

When it comes to choosing mechanical keyboard switches, the KTT Hyacinth and the Bsun Jade Rosales both showcase unique features that cater to different typing preferences, despite sharing the linear switch category. The KTT Hyacinth is notable for its innovative 3.5mm travel distance, designed to minimize the hard bottoming-out sensation that often detracts from the typing experience. This switch relies on a single-stage elongated spring, resulting in a consistent force curve that provides a well-balanced combination of tactile feedback and comfort, making it an appealing choice for those who prioritize a smooth yet subtle response. On the other hand, the Bsun Jade Rosales, developed by XY Studio, boasts a highly refined design that has undergone extensive customization over a year, including bespoke housings, stems, and lubrication techniques. This meticulous crafting results in an exceptionally smooth typing experience, attracting users who seek a premium and flawlessly fluid keystroke. Both switches offer compelling benefits, yet they cater to different aspects of user experience. However, let's dive in a bit deeper beyond generalities so you can best decide on the perfect switch for you.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

45g

Bottom-out force

56g

Bottom-out force

53g

Pre-travel

1.90 mm

Pre-travel

2.00 mm

Total travel

3.50 mm

Total travel

3.50 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

Y3X

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Custom Milky Material

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm spring

Spring

20.5mm single-stage nickel-plated spring

Housing materials

The housing materials of the KTT Hyacinth and the Bsun Jade Rosales switches exhibit both similarities and contrasts that significantly impact their auditory and tactile experiences. Both switches feature polycarbonate in their top housings, which contributes to a sharper, higher-pitched, and crisper sound profile. This material’s rigidity facilitates clarity and resonance, making it particularly suitable for use in RGB lighting environments due to its translucency. The consistent use of polycarbonate in both switches for the top housing ensures that they will likely produce a comparable sound quality during key releases, allowing for similar auditory outcomes in this regard.

In contrast, the bottom housings of the two switches diverge in material type, reflecting distinct sound profiles. The KTT Hyacinth employs nylon, known for its softer texture, which results in a deeper and fuller sound profile. This characteristic is attributable to nylon's ability to absorb more sound than harder plastics, yielding a more subdued auditory experience when the key bottoms out. In comparison, the Jade Rosales features a Custom Milky Material blend that likely combines various plastics to create a unique sound quality. While specific details on this proprietary blend are not provided, it implies that the auditory experience during key presses could differ from the Hyacinth's nylon base.

The differences in bottom housing materials suggest that the overall acoustic signature of both switches will be influenced by these unique characteristics. While the top polycarbonate components will harmonize the sound upon release, the distinct materials used in the bottoms will dictate the tactile feeling and the bottom-out sound when pressed. Consequently, the KTT Hyacinth may deliver a richer and more muted sensation, courtesy of the nylon, while the Jade Rosales might offer a new auditory experience resulting from its proprietary blend. Thus, using these switches will provide users with varied sound profiles and experiences, even though both share the same high-pitched clarity from the polycarbonate top.

Weight

The KTT Hyacinth linear switch and the Bsun Jade Rosales linear switch exhibit some similarities along with a key difference in their bottom out forces. Both switches share an identical actuation force of 45 grams, making them equally easy to press, which can be beneficial for users who prefer a lighter touch for longer typing sessions or extended gaming marathons. However, the bottom out forces differ slightly; the Hyacinth has a bottom out force of 56 grams, while the Jade Rosales has a slightly lighter bottom out force of 53 grams. This means that while both switches require the same force to actuate, the Hyacinth provides a heftier push feel upon bottoming out compared to the Jade Rosales. Consequently, users who prefer a significant tactile feedback might lean towards the Hyacinth, whereas those who favor a slightly lighter overall feel may find the Jade Rosales more appealing.

Travel distance

The KTT Hyacinth linear switch and the Bsun Jade Rosales linear switch both feature a travel distance of 3.5 mm, meaning they deliver the same tactile experience when pressed down. This equal travel distance ensures that users can expect similar results in terms of actuation feel and responsiveness when using either switch. Consequently, whether you choose the Hyacinth or the Jade Rosales, you won't notice a difference in the distance traveled from the top to the bottom of the switch.

Price comparison

Which switch is more bang for your buck?

The KTT Hyacinth has an MSRP of $4.03 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Hyacinth for $3.75.

The Bsun Jade Rosales has an MSRP of $5.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Jade Rosales for $5.39.

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

The KTT Hyacinth linear switch offers a neutral sound profile characterized by moderate actuation force, making it suitable for a wide range of environments, from home to office settings. This versatility allows users—both beginners and experienced typists—to enjoy a pleasant auditory experience without overwhelming noise. On the other hand, the sound qualities of the Bsun Jade Rosales remain unspecified, which means we cannot directly compare it to the Hyacinth in this regard. However, it is important to note that the overall acoustic experience can be influenced by additional factors, such as the choice of keyboard case, mounting system, and keycap material.

In terms of feel, the KTT Hyacinth switches shine with their silky and subtle characteristics. The silky aspect enhances the typing experience by providing an exceptionally smooth action during key presses, minimizing resistance during both pressing and releasing. The subtle resistance ensures a light yet satisfying typing feel, making these switches ideal for long typing sessions without causing fatigue. While the tactile qualities of the Jade Rosales switches have not been detailed, the emphasis on a meticulously refined design hints at an equally smooth performance, but without specific descriptors, we can’t draw direct comparisons in this area.

Overall, the KTT Hyacinth linear switch excels in both sound and feel, delivering a versatile auditory experience along with a smooth typing sensation. The carefully selected design choices help to achieve a balance that caters to a wide range of users. Nevertheless, the lack of specific details about the Bsun Jade Rosales switches leaves a gap in comparison. If you prefer a silky and subtle typing experience, the Hyacinth is an excellent choice; for the Jade Rosales, one might anticipate a similarly smooth performance, but further information would be needed to confirm this.

Conclusion

To conclude, choosing between the KTT Hyacinth linear switch and the Bsun Jade Rosales linear switch ultimately hinges on your personal preferences and typing habits. If you value a unique 3.5mm travel distance that reduces the hard bottoming-out sensation and prefer a more consistent force curve due to the single-stage elongated spring, the Hyacinth would be an excellent choice for you. Its neutral sound profile and silky, subtle feel make it versatile, suited for a variety of environments, whether you're typing in a quiet office or gaming at home. On the other hand, if you're seeking an exceptionally smooth typing experience refined through meticulous design and custom techniques, the Jade Rosales may be the switch for you. Though it has a slightly lighter bottom-out force, it enhances the overall fluidity of typing without compromising on comfort or sound, making it ideal if you prioritize a seamless feel above all else. Overall, your decision should reflect what you prioritize in your typing experience—be it comfort, sound, or smoothness.

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