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HMX EMO vs. KTT Grapefruit

An in-depth look at the HMX EMO and the KTT Grapefruit switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, two popular options to consider are the HMX EMO and the KTT Grapefruit, both linear switches with their own unique characteristics. The HMX EMO switch is renowned for its lively and clacky feel, boasting a feather-light 46g bottom-out force. With exceptional factory-lubing, typing on the EMO switch offers an effortless and bouncy experience that is both satisfying and smooth. On the other hand, the KTT Grapefruit switches are known for their special tarty linear feel, providing a soft and light typing experience with a baritone deep sound profile. Categorized as low-pitched, neutral, and polished, the Grapefruit switches offer a unique typing sensation. 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

40g

Actuation force

45g

Bottom-out force

46g

Bottom-out force

53g

Pre-travel

2.00 mm

Pre-travel

1.90 mm

Total travel

3.50 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

Ly

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

22mm single-stage spring

Spring

Stainless steel

Housing materials

The HMX EMO and the KTT Grapefruit both feature polycarbonate top housing, which creates a sharper, higher-pitched, and crisper sound profile. This is due to the stiffness of polycarbonate, which allows for a more clear and resonant sound. Aesthetically, the translucency of polycarbonate is particularly useful for switches with RGB lighting. On the other hand, the EMO and Grapefruit have nylon bottom housings, which produce a deeper and fuller sound profile. Nylon is softer and absorbs more sound, resulting in a duller and rounder sound.

While both the EMO and Grapefruit utilize polycarbonate for their top housing, they differentiate in their choice of bottom housing material. The EMO features a nylon bottom housing, known for creating a deeper and fuller sound profile, while the Grapefruit also opts for a nylon bottom housing for similar sound qualities. The choice of housing materials plays a significant role in the overall sound and feel of the switches, with the bottom housing impacting the bottom-out sound and feel, and the top housing influencing the sound when releasing a key.

Overall, the HMX EMO and KTT Grapefruit share similarities in their use of polycarbonate top housing, resulting in a sharp and crisp sound profile. However, they differ in their bottom housing materials, with both utilizing nylon for a deeper and fuller sound. The split qualities between the top and bottom housings of each switch contribute to the overall typing experience, with the bottom housing affecting bottom-out sound and feel, while the top housing influences key release sound.

Weight

The HMX EMO linear switch has a lighter actuation force of 40 grams compared to the KTT Grapefruit linear switch, which has a slightly heavier actuation force of 45 grams. Both switches have a relatively light bottom out force, with the EMO at 46 grams and the Grapefruit at 53 grams. This means that the EMO offers a lighter typing experience overall, while the Grapefruit provides a slightly more substantial feel when bottoming out keys. For those who prefer a lighter touch and a smoother typing experience, the EMO may be the better option. However, those who enjoy a bit more resistance and feedback when typing may prefer the Grapefruit. Ultimately, the choice between the two switches will depend on personal preference and typing style.

Travel distance

The travel distance of the HMX EMO linear switch is 3.5mm, while the KTT Grapefruit linear switch has a travel distance of 4mm. The EMO has a slightly shorter travel distance compared to the Grapefruit. The 3.5mm travel distance of the EMO may be favored by gamers looking for faster response times, while the 4mm travel distance of the Grapefruit may offer a more substantial and deliberate key press. Both switches fall within the range of traditional travel distances, with the EMO being slightly shorter than average. Ultimately, the choice between the two switches will depend on personal preference for key press depth and responsiveness.

Price comparison

Which switch is more bang for your buck?

For 10 switches, the HMX EMO comes in at $3.49, whereas the KTT Grapefruit comes in at $3.41.

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 HMX EMO switch offers a lively and clacky sound profile, while the KTT Grapefruit switch provides a low-pitched and neutral tone. The EMO switch may produce a more energetic typing sound, while the Grapefruit switch delivers a deeper and mellower auditory experience. It's important to note that the sound of a switch can also be influenced by other factors such as the keyboard design and keycaps used.

When it comes to feel, the HMX EMO switch offers a feather-light 46g bottom-out force, providing an effortless and bouncy typing experience. On the other hand, the KTT Grapefruit switch is described as polished, ensuring a smooth and refined key travel with reduced friction. The EMO switch may feel more responsive and lively, while the Grapefruit switch offers a sleek and comfortable typing experience.

In conclusion, the HMX EMO and KTT Grapefruit switches offer distinct qualities in terms of sound and feel. If you prefer a more lively and clacky typing experience, the EMO switch may be the better choice for you. However, if you value a polished and smooth key travel with a deep sound profile, the Grapefruit switch could be more suitable. Ultimately, both switches provide unique characteristics that cater to different preferences, ensuring a satisfying typing experience no matter which one you choose.

Conclusion

To sum up, when deciding between the HMX EMO linear switch and the KTT Grapefruit linear switch, you should opt for the EMO if you prefer a lighter bottom-out force of 46 grams and a bouncy, clacky typing experience. The EMO offers a smooth and satisfying feel with its factory-lubed switches. On the other hand, if you prefer a slightly heavier bottom-out force of 53 grams and a soft, light typing feel with a deeper sound profile, the Grapefruit linear switch would be the better choice for you. The Grapefruit switches also come with a polished finish for a sleek and refined typing experience. Ultimately, your choice between the two switches will depend on your preference for bottom-out force, typing experience, and sound profile.

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