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Huano Acacia vs. Gazzew U4Tx RGB

An in-depth look at the Huano Acacia and the Gazzew U4Tx RGB switches—which one is the best fit for you?

Overview

When it comes to selecting the perfect mechanical keyboard switch, the Huano Acacia and the Gazzew U4Tx RGB present two distinct options catering to different typing preferences. The Huano Acacia, a linear switch, is celebrated for its medium-light weight, generous factory lubrication, and minimal stem wobble, ensuring an excellent typing experience right out of the box. This smooth operation makes it an ideal choice for those who enjoy rapid keystrokes without any tactile feedback. In contrast, the Gazzew U4Tx RGB, a tactile switch, offers a unique experience by combining the deep "thock" sound of bottoming out with the quiet stealth of its topping out, creating a refined auditory profile alongside a noticeable tactile bump. This makes the U4Tx RGB perfect for typists who appreciate feedback while typing and enjoy a more pronounced sound. Ultimately, the choice between these two switches boils down to personal preference: the Acacia for those who prefer a seamless and uninterrupted flow of keystrokes, and the U4Tx for those who seek a tactile and auditory engagement. 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

N/A

Bottom-out force

55g

Bottom-out force

65g

Pre-travel

2.00 mm

Pre-travel

N/A

Total travel

3.50 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Proprietary Gazzew blend

Bottom housing material

Nylon

Bottom housing material

Proprietary Gazzew blend

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm single-staged spring

Spring

Stainless steel Korean spring

Housing materials

The housing materials of the Huano Acacia and the Gazzew U4Tx RGB switches present a fascinating contrast in terms of their acoustic properties and construction. The Acacia utilizes a polycarbonate top housing, which is known for its rigidity and translucence, leading to a sharper and crisper sound profile when typing. This material enhances the high frequencies of sounds produced by the switch, making it an excellent choice for users who prefer a more pronounced auditory feedback. In terms of aesthetics, the clear polycarbonate top is particularly effective for RGB lighting setups, as it allows the illumination to pass through vividly, enhancing the overall visual experience. On the other hand, the U4Tx RGB features a proprietary blend of plastics referred to as "boba plastic" in its top housing. This material contributes to a more subdued sound profile, resulting in richer and deeper tones. While both switches utilize different materials for their top housings, they provide distinct sound characteristics that cater to varying user preferences.

In terms of the bottom housing, both the Huano Acacia and Gazzew U4Tx RGB utilize nylon and a proprietary blend of "boba plastic," respectively. The nylon used in the Acacia's bottom housing is a traditional material known for its ability to absorb sound effectively, producing a deeper and fuller sound profile. This depth lends itself to a more rounded auditory experience, particularly noticeable during the bottom-out phase when the switch is fully pressed. Conversely, the U4Tx RGB’s bottom housing, crafted from the same "boba plastic," shares a common attribute of softness that also results in rich sound output. While both switches employ soft materials for their bottom housing, the nuanced differences in their specific plastic formulations may still lead to varied auditory experiences depending on the combination of top and bottom materials.

Ultimately, while the Huano Acacia and Gazzew U4Tx RGB switches employ different materials for their top housings, they share compatibility in their bottom housing effects, where each leverages softness to create deeper sound profiles. The Acacia’s polycarbonate top propels higher frequencies distinctly, while the U4Tx RGB’s boba plastic subtly enhances overall tone richness. This means that users seeking a more pronounced typing sound can choose the Acacia, while those desiring a more cushioned auditory feel might gravitate towards the U4Tx RGB. Regardless, both switches offer unique auditory feedback styles shaped by their respective material combinations, proving that varying the housing materials can drastically influence the typing experience while still achieving commendable sound quality.

Weight

When comparing the Huano Acacia linear switch and the Gazzew U4Tx RGB tactile switch, notable differences in actuation and bottom out forces emerge. The Acacia switch features an actuation force of 45 grams, classifying it as medium-light, making it suitable for prolonged typing sessions or gaming due to its lighter feel. In contrast, the U4Tx RGB does not provide a specified actuation force, but it boasts a heavier bottom out force of 65 grams, indicating a denser feel when fully pressed down. Consequently, the Acacia is the lighter option, while the U4Tx RGB is heavier. This distinction means that users who prefer quick, effortless key presses for extended use may gravitate towards the Acacia, whereas those who appreciate a more substantial typing experience might favor the heftier feel of the U4Tx. Overall, the Acacia's lower forces contribute to a more comfortable experience for long periods, while the U4Tx RGB offers a greater resistance that some might find satisfying.

Travel distance

The Huano Acacia linear switch features a travel distance of 3.5 mm, while the Gazzew U4Tx RGB tactile switch has a slightly longer travel distance of 3.6 mm. This makes the Acacia the shorter option, which may appeal to gamers seeking a more responsive feel due to its reduced travel distance, allowing for quicker actuation. On the other hand, the U4Tx RGB, with its longer travel distance, may provide a more substantial feel, appealing to those who prefer a hearty depth in their key presses. Although the differences in travel distance are minimal, choosing between these two switches will ultimately depend on whether you prioritize response time or a more tactile experience.

Price comparison

Which switch is more bang for your buck?

For 10 switches, the Huano Acacia comes in at $3.39, whereas the Gazzew U4Tx RGB comes in at $6.50.

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 Huano Acacia linear switch provides a relatively subdued auditory experience due to its linear design, which lacks the distinct click or bump found in tactile or clicky switches. This results in a smooth and quiet typing environment, making it ideal for office settings or shared spaces where noise might be a concern. On the other hand, the Gazzew U4Tx RGB tactile switch offers a rich acoustic profile characterized by a deep "thock" sound when bottoming out, contrasted with a quieter topping out. This unique sound signature creates a satisfying auditory feedback that many typists find enjoyable, giving the impression of a more premium and refined typing experience.

When it comes to feel, the Acacia excels with its medium-light weight and minimal stem wobble, offering a smooth and consistent keystroke experience right out of the box. The generous factory lubrication enhances the overall feel, reducing friction and ensuring a pleasant typing motion. Conversely, the Gazzew U4Tx RGB tactile switch provides a prominent tactile bump that offers a clear and defined feedback during typing, which many typists appreciate for both everyday tasks and gaming. The combination of the tactile bump and the deep sound enhances the luxurious feel, making each keystroke feel deliberate and satisfying.

In conclusion, both the Huano Acacia linear switch and the Gazzew U4Tx RGB tactile switch deliver unique qualities that cater to different typing preferences. The Acacia is perfect for those seeking a smooth and quiet experience, while the U4Tx RGB appeals to those who enjoy a tactile feedback and a more pronounced sound profile. Depending on your preference for auditory feedback and tactile sensation, both switches can provide an enjoyable typing experience, making them strong contenders in the mechanical keyboard market.

Conclusion

To conclude, your choice between the Huano Acacia linear switch and the Gazzew U4Tx RGB tactile switch ultimately depends on your personal preferences and typing habits. If you prefer a smoother typing experience with a lighter touch, the Acacia switch is an excellent option. Its medium-light actuation force of 55 grams, combined with its generous factory lubrication and minimal stem wobble, provides a straightforward yet enjoyable feel, making it ideal for fast-paced typing and gaming. Additionally, if you value seamless keystrokes and a quieter typing environment, the Acacia excels with its understated sound profile. On the other hand, if you're looking for a richer acoustic experience and a tactile feedback that enhances your typing, the U4Tx RGB is the way to go. With a heavier actuation force of 65 grams and a pronounced tactile bump, it delivers a satisfying thock sound that many typists appreciate for its feedback and presence. This switch is great for those who enjoy feeling each key press distinctly, enhancing the overall engagement with your keyboard. Ultimately, your decision will hinge on whether you prioritize a lighter, smoother experience or a more tactile and robust typing feel. Consider your typing style and preferences in sound and feedback as you make your final choice.

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