HMX FJ400 vs. Wuque Studio WS Red

Overview

When it comes to mechanical keyboard switches, the HMX FJ400 and the Wuque Studio WS Red stand out as two robust options for enthusiasts seeking a linear key feel. The FJ400 is renowned for being the middle ground in the HMX Film switch lineup, delivering a balanced sound profile that appeals to both gamers and typists seeking a harmonious blend of feedback and quiet operation. In contrast, the WS Red features a unique 22mm double-stage spring that offers a bouncy and responsive typing experience. This switch delivers a heavier actuation force, providing a satisfying weight with each keystroke while maintaining a familiar sound signature attributed to its classic material blend. While the FJ400 serves those looking for a subtle yet enjoyable typing experience, the WS Red caters to users who prefer a more substantial feel under their fingertips. However, let's dive in a bit deeper beyond generalities so you can best decide on the ideal switch for you.

By the numbers

HMX FJ400 Linear

Wuque Studio WS Red Linear

$3.50

$3.29 per 10

$3.50 per 10

Learn moreLearn more

Housing materials

The housing materials used in the HMX FJ400 and Wuque Studio WS Red mechanical switches exhibit both similarities and distinct differences that influence their auditory characteristics. The FJ400 features a POM (Polyoxymethylene) top housing, which is known for producing a sound profile that leans towards a deeper and more muted tone. In contrast, the WS Red utilizes a nylon top housing, a material recognized for its classic qualities that yield a full-bodied and richer sound as it is softer and absorbs sound more effectively. Despite these differences in top housing materials, both switches excel in delivering a satisfying acoustic experience, albeit through slightly varied sound profiles. Users seeking deeper tones may find a suitable experience in either switch.

Moving to the bottom housing, both the FJ400 and WS Red utilize nylon, which enhances the switch's overall auditory feedback. As described, nylon is a softer plastic that contributes to a deeper and fuller sound profile, making it effective in damping sound to prevent harshness. The uniformity in the material composition of the bottom housing for both switches ensures that they will produce similar auditory qualities when pressed, leading to a consistent bottom-out feel. As a result, regardless of the top housing differences, the nylon bottom housing significantly influences the sound and tactile experience during key presses.

When assessing the overall switch experience, the interplay of different housing materials plays a crucial role in sound characteristics. In the FJ400, the POM top housing contributes to a distinct auditory quality during key release, while the nylon bottom housing guarantees a coherent response when the key is pressed down. Conversely, the WS Red’s uniform use of nylon in both the top and bottom housings creates a more integrated sound profile throughout the key press and release cycle. Therefore, while each switch has its unique combination of sound properties, the use of nylon as a bottom housing in both models establishes common ground, ensuring that both switches can yield satisfying auditory results in their respective uses.

Weight

When comparing the HMX FJ400 linear switch and the Wuque Studio WS Red linear switch, a distinct difference in both actuation and bottom out forces becomes apparent. The FJ400 has an actuation force of 50 grams, making it relatively lighter and suitable for extended typing sessions or gaming, while the WS Red lacks a specified actuation force, which makes direct comparison challenging. However, the WS Red has a higher bottom out force of 67 grams compared to the FJ400's 58 grams, categorizing it as medium-heavy. This suggests that while the FJ400 is generally more accessible for long periods of use due to its lower actuation force, the WS Red provides a more substantial feel when bottoming out, appealing to users who prefer a firmer typing experience. Overall, the FJ400 is the lighter option between the two, while the WS Red is the heavier choice.

Travel distance

The travel distance of the HMX FJ400 linear switch and the Wuque Studio WS Red linear switch is identical, with both switches featuring a travel distance of 3.8 mm. This means that users will experience similar tactile feedback and keypress depth when using either switch. Consequently, those who prefer the feel of one switch over the other can expect similar results in terms of travel distance, ensuring a comparable typing experience between the two options.

Price comparison

Typing experience

In terms of sound, the HMX FJ400 linear switch is known for its balanced sound profile, making it versatile enough to fit a variety of environments without being overly loud or muted. On the other hand, the Wuque Studio WS Red switch is characterized by a classic material blend that contributes to a familiar sound signature. While specific decibel levels may vary based on the keyboard build, both switches can provide a pleasant auditory feedback, and users can expect a refined sound experience, especially if they choose compatible keycaps and a well-constructed board.

When it comes to feel, the FJ400 strikes a balance in its tactile feedback, providing a smooth pressing experience. The WS Red, featuring a 22mm double-stage spring, offers a bouncier and more responsive typing experience, combining a heavier actuation force with a satisfying sense of weight for each keystroke. This may appeal to typists looking for a substantial feel, while the FJ400 caters to those who prefer a more moderate experience without sacrificing smoothness.

In summary, while both the HMX FJ400 and Wuque Studio WS Red linear switches are designed with distinct qualities, they offer different auditory and tactile experiences that will cater to varying preferences. The FJ400’s balanced sound and smooth feel can appeal to users seeking versatility, while the WS Red's bouncy and heavier actuation might be favored by those who appreciate a more pronounced keystroke sensation. Ultimately, both switches can provide engaging typing experiences, and the choice largely hinges on personal preference in sound and feel.

Conclusion

To conclude, the choice between the HMX FJ400 linear switch and the Wuque Studio WS Red linear switch ultimately hinges on your personal typing preferences and usage scenarios. If you prefer a switch that strikes a balance between a moderate actuation force and a well-rounded sound profile, the FJ400 is an excellent option. Its 58-gram bottom-out force makes it suitable for extended typing sessions without causing fatigue, and its sound profile delivers a satisfying acoustic experience that won't be overly distracting. Conversely, if you crave a bouncier, more responsive feel with a touch of weight for a more substantial typing experience, the WS Red with its 67-gram bottom-out force and double-stage spring might be your better choice. This switch is ideal for users who appreciate a heavier keystroke and are looking for a more tactile satisfaction in each press. In the end, whether you choose the FJ400 for its balanced traits or the WS Red for its more pronounced weight and responsiveness will depend on how you prioritize comfort versus feedback in your typing style.

Mentioned in this article

HMX FJ400 Linear

$3.50

$3.29 per 10

Learn more

Wuque Studio WS Red Linear

$3.50 per 10

Learn more