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TTC Venus vs. HMX Xinhai (Heavy)

An in-depth look at the TTC Venus and the HMX Xinhai (Heavy) switches—which one is the best fit for you?

Overview

When choosing between mechanical keyboard switches, enthusiasts often find themselves drawn to the unique characteristics of each option. The TTC Venus switch stands out with its innovative internal design that ensures a smooth, frictionless glide, combined with a delightful "Q-texture" reminiscent of chewy mochi. This switch is particularly appealing for those who favor a lightweight feel and a muted sound signature, offering a more subdued typing experience that can enhance focus during long typing sessions. On the other hand, the HMX Xinhai (Heavy) leverages its heavier variant to deliver a distinctly refined typing experience, thanks to its PA12 top housing which produces softer acoustics and a POM stem that contributes crisp, higher-pitched feedback. For users seeking a switch that balances subtle sophistication with precise performance, the Xinhai (Heavy) may be the optimal choice. However, let's dive in a bit deeper beyond generalities so you can best decide on the right switch for you.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

55g

Bottom-out force

52g

Bottom-out force

62.5g

Pre-travel

1.80 mm

Pre-travel

2.00 mm

Total travel

3.80 mm

Total travel

3.40 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

POM

Top housing material

Nylon

Bottom housing material

Polycarbonate

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Lengthened 20.5mm spring

Spring

22mm single-stage spring

Housing materials

The TTC Venus and the HMX Xinhai (Heavy) utilize different materials for their top and bottom housings, which distinctly influences their sound profiles and overall typing experience. The Venus features a top housing made of polyoxymethylene (POM), while the Xinhai (Heavy) employs nylon for its top housing. The choice of POM in the Venus offers a unique sound profile characterized by its deeper and more muted characteristics. In contrast, the nylon used in the Xinhai's top housing produces a similarly deep sound but is noted for being more muted due to its softer nature. Although both switches create a deeper sound, the specific acoustic characteristics differ due to the inherent properties of POM and nylon, demonstrating how housing materials can shape auditory experiences in mechanical switches.

In terms of the bottom housings, the Venus uses polycarbonate, which is known for its ability to generate a sharper and crisper sound profile. This contrasts markedly with the nylon bottom housing of the Xinhai (Heavy), which creates a fuller and darker sound due to the material's sound-dampening qualities. The polycarbonate's stiffness contributes to a clearer resonance as opposed to the duller tones produced by the softer nylon. When pressed, the sound and feel of each switch are heavily influenced by the bottom housing; thus, even though both switches are designed to deliver satisfying auditory feedback, the materials used culminate in differing sensations and sound characteristics when the keys are bottomed out.

When considering the overall performance of the TTC Venus and HMX Xinhai (Heavy), it becomes apparent that while their housing materials differ, they can yield similar results in terms of user experience. Both sets of switches feature a combination of materials that create a complementary sound, where the softer top housing materials help to dull the sound of the key press, while the sturdier bottom housing materials contribute to the clarity or fullness of the auditory feedback upon release. In this way, the Venus's POM and polycarbonate combination delivers a versatile experience, while the Xinhai (Heavy) maintains a similar sonic landscape through its nylon housings. Ultimately, the relationship between the materials in question indicates that while there are distinct contrasts, the switches can still evoke similarly rewarding auditory responses for mechanical keyboard aficionados.

Weight

When comparing the TTC Venus linear switch and the HMX Xinhai (Heavy) linear switch, notable differences emerge in both actuation force and bottom out force. The Venus features an actuation force of 45 grams and a bottom out force of 52 grams, categorizing it as medium-light. In contrast, the Xinhai (Heavy) requires a stronger actuation force of 55 grams and has a bottom out force of 62.5 grams, placing it in the medium range. Consequently, the Venus switch is the lighter option, making it more suitable for users who prefer extended typing sessions without fatigue. On the other hand, the Xinhai switch, being heavier, offers a more substantial typing experience for users who appreciate a firmer push. This distinction in force requirements can significantly affect user preference, as those who opt for a lighter switch may find the Venus more comfortable for prolonged use, while the heavier Xinhai may satisfy those seeking a more pronounced tactile response.

Travel distance

When comparing the travel distances of the TTC Venus linear switch and the HMX Xinhai (Heavy) linear switch, there is a clear distinction in their specifications. The Venus features a travel distance of 3.8 mm, making it the longer option. In contrast, the Xinhai (Heavy) has a shorter travel distance of 3.4 mm. This difference can impact user experience: while gamers may appreciate the quicker response time offered by the Xinhai due to its shorter distance, those who favor a more substantial keystroke might prefer the Venus for its deeper travel. The traditional travel distance of 4.0 mm serves as a benchmark, with both switches falling on either side of it, allowing users to select based on their personal preference for responsiveness or depth.

Price comparison

Which switch is more bang for your buck?

The TTC Venus has an MSRP of $7.99 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Venus for $5.09.

The HMX Xinhai (Heavy) has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Xinhai (Heavy) for $2.99.

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 TTC Venus switch offers a notably muted and subdued acoustic profile. Its low-pitched nature provides a soft and mellow tone, making it an excellent choice for those who prefer a quieter typing experience. The Venus keeps things low-key, with a neutral and thocky output that is satisfying yet not intrusive, making it suitable for both home and office environments. In contrast, the HMX Xinhai (Heavy) switch lacks detailed sound characteristics in the provided information, leaving its acoustic properties largely unknown. However, it’s generally understood that the material choice and internal design of mechanical switches can significantly influence sound, so the Xinhai's specific tuning might yield a different auditory experience.

In terms of feel, the TTC Venus excels with its buttery and frictionless keypress, making for an extremely smooth and effortless typing experience. The unique "Q-texture" provides a tactile sensation similar to that of biting into mochi, while the gummy feel adds an interesting layer of comfort and responsiveness when bottoming out. The combination of these qualities creates a refined typing experience that is gentle yet enjoyable. Unfortunately, the feel of the HMX Xinhai (Heavy) switch is not elaborated upon, which makes it difficult to directly compare the tactile experience it offers.

In conclusion, while the TTC Venus linear switch is well-defined with its muted sound and buttery smooth feel, the HMX Xinhai (Heavy) switch leaves much to the imagination due to the lack of information regarding its acoustic and tactile characteristics. For those who appreciate a softer typing experience with a balanced sound profile, the TTC Venus stands out, while the HMX Xinhai remains an enigma that may require further exploration or user reviews to truly understand its qualities. Both switches can provide a satisfying typing experience, but the Venus undoubtedly makes its attributes clearer.

Conclusion

To conclude, your choice between the TTC Venus linear switch and the HMX Xinhai (Heavy) linear switch ultimately depends on your typing preferences and usage scenarios. If you prioritize a smooth and effortless typing experience with a softer sound profile, the TTC Venus is an excellent option. This switch, with its medium-light 52-gram actuation force, caters to fast typists who enjoy a frictionless glide reminiscent of soft textures like mochi. Its subdued sound makes it suitable for quieter environments, whether you're working in an office or gaming late at night. On the other hand, if you prefer a slightly more substantial key press with a firmer feel, the 62.5-gram Xinhai (Heavy) may be to your liking. This switch is ideal for those who appreciate a crisp, precise performance with a bit more resistance, adding a layer of tactile satisfaction to your typing experience. Its construction also enhances acoustics, giving you a refined auditory feedback without being overly noisy. Ultimately, consider factors such as typing style, preferred sound, and the environment in which you'll be using your keyboard to choose the switch that best suits your needs.

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