Jerrzi Coral vs. TTC Yunhai

Overview

When it comes to selecting the perfect mechanical keyboard switch, the Jerrzi Coral and the TTC Yunhai stand out as two exceptional linear options, each catering to distinct preferences among typists. The Coral switch is celebrated for its crisp typing feel and deep, low-pitched resonance, striking an exquisite balance between sophistication and performance; its 'silky' characteristics provide every keystroke with a sense of delight. On the other hand, the Yunhai switches deliver a unique experience with their deep, rounded sound profile and incredibly light actuation force, making them perfect for users who appreciate a gentle and effortless typing sensation. While both switches are linear and cater to those seeking smooth keystrokes, they differ markedly in sound and feel, giving users varied experiences. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Jerrzi Coral Linear

TTC Yunhai Linear

$2.79

$2.30 per 10

$7.50

$5.99 per 10

Learn moreLearn more

Housing materials

When examining the housing materials of the Jerrzi Coral and the TTC Yunhai switches, a notable contrast is evident in their top housing construction. The Coral utilizes polycarbonate as its top housing material, known for producing a sharper, higher-pitched sound profile due to its rigidity. This stiffer composition enhances clarity and resonance, which can be particularly beneficial for RGB lighting applications, as clear polycarbonate allows light to pass through more effectively. Conversely, the Yunhai employs nylon for its top housing, resulting in a distinctly different auditory experience. Nylon’s softer nature absorbs sound, leading to a deeper and fuller tone that produces a more muted acoustic output. This fundamental difference in materials significantly shapes the user experience, highlighting how the choice between polycarbonate and nylon can influence the auditory characteristics of a switch.

Despite the contrasting top housing materials, both the Jerrzi Coral and TTC Yunhai utilize nylon for their bottom housings, creating a commonality between the two switches. This shared component contributes to a consistent sound quality, as both switches will elicit that deeper and fuller sound profile characteristic of nylon. The bottom housing is crucial during key presses, affecting the bottom-out sound and feel; thus, the presence of nylon in this setting can ensure a pleasing typing experience in both switch designs. While the Coral’s top housing may enhance treble frequencies and brightness, the bass characteristics provided by nylon in both switches ensure that, regardless of the top housing material, the overall experience remains grounded and satisfying upon bottoming out.

In summary, the differences between the Jerrzi Coral and TTC Yunhai's top housing materials are significant, as polycarbonate and nylon offer distinct auditory qualities. However, both switches share a commonality with their nylon bottom housing which presents a consistent sound profile, enriching the overall typing experience. Users who favor sharper, crisper sounds might lean towards the Coral, while those who appreciate a fuller, deeper tone would likely prefer the Yunhai. Understanding these differences enables enthusiasts to select switches aligned with their personal preferences in sound and feel, while the nylon bottom housing ensures a level of familiarity and comfort across both options.

Weight

When comparing the Jerrzi Coral linear switch to the TTC Yunhai linear switch, the actuation forces reveal some interesting distinctions. The Coral has an actuation force of 40 grams, which is slightly lighter than the Yunhai’s 42 grams. This difference means that the Coral may be more comfortable for those who prefer typing for extended periods, while the Yunhai caters to users who enjoy a slightly stronger push feel. Regarding the bottom out force, the Yunhai switch has a defined bottom out force of 50 grams, making it a more substantial option for users who appreciate a firmer typing experience. Unfortunately, the bottom out force for the Coral is unavailable, leaving it undetermined. Overall, while both switches aim to serve different preferences, the Coral offers a lighter actuation feel, while the Yunhai provides a heavier sensation at the bottom, making it the better choice for those who favor more resistance when typing.

Travel distance

The travel distance of the Jerrzi Coral linear switch is 3.7 mm, while the TTC Yunhai linear switch has a slightly shorter travel distance of 3.6 mm. This makes the Coral switch the longer of the two options by a margin of 0.1 mm. Both switches fall within a range that is becoming increasingly popular for gamers, as shorter travel distances are often favored for their quicker response times. However, the Coral's greater depth may appeal to those who enjoy a more substantial tactile feel when pressing a key, whereas the Yunhai might be better suited for users seeking a more rapid actuation. Ultimately, the choice between these two switches will depend on individual preferences regarding responsiveness and depth of travel.

Price comparison

Typing experience

When it comes to sound, the Jerrzi Coral switch is characterized by its low-pitched resonance, providing a more bass-heavy and mellow tone that contributes to a quieter and more nuanced typing experience. This distinguishes it from many other switches, as the lower pitch tends to add a layer of sophistication to the auditory feedback when typing. On the other hand, the TTC Yunhai switch has yet to be specified in terms of its sound profile. However, like any switch, its overall sound output can be influenced by additional factors such as the keyboard's construction and the choice of keycaps.

In terms of feel, the Coral switch is praised for its silky smoothness, which means users can expect an exceptionally smooth typing experience with minimal resistance. This smooth actuation allows for a pleasant typing rhythm, reducing finger fatigue over long typing sessions. Conversely, the details about the feel of the Yunhai switch are unknown, so we cannot make a direct comparison in this regard.

In conclusion, both the Jerrzi Coral and the TTC Yunhai switches offer unique qualities that cater to different typing preferences. The Coral focuses on a smooth and sophisticated typing feel paired with a low-pitched sound, while the Yunhai's qualities remain unspecified, leaving some curiosity for potential users. If you value silky smoothness and a refined auditory experience, the Coral switch may be your best bet. Regardless, the overall typing experience will depend heavily on personal preference and the specific keyboard setup.

Conclusion

To conclude, choosing between the Jerrzi Coral linear switch and the TTC Yunhai linear switch ultimately depends on your personal preferences and typing style. If you are someone who values a crisp typing feel and a refined, silky smooth experience, the Coral switch may be your ideal choice. Its low-pitched sound profile complements the delightful keystrokes with a nuanced performance that's perfect for those who enjoy a sophisticated touch while typing. On the other hand, if you prefer a more effortless typing experience characterized by a light actuation force, the Yunhai switch could be the better fit. Its deep, rounded sound offers a unique quality that caters to typists who desire a softer touch without sacrificing responsiveness. In summary, choose the Coral for a smooth and precise experience, and opt for the Yunhai if you're looking for lightweight comfort and an engaging auditory profile.

Mentioned in this article

Jerrzi Coral Linear

$2.79

$2.30 per 10

Learn more

TTC Yunhai Linear

$7.50

$5.99 per 10

Learn more