HMX EMO vs. Jerrzi Salt Ice
An in-depth look at the HMX EMO and the Jerrzi Salt Ice switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, two popular options to consider are the HMX EMO and the Jerrzi Salt Ice, both of which are linear switches. The HMX EMO switch is known for its lively and clacky feel, with a light 46g bottom-out force that provides a bouncy and satisfying typing experience. On the other hand, the Jerrzi Salt Ice switches offer exceptionally bright and clacky characteristics, paired with a light touch for a vibrant and responsive typing experience. While the EMO switch is factory-lubed for smoothness, the Salt Ice switch stands out for its energetic feedback. 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
N/A
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.50 mm
Total travel
3.40 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Partial box
Stem material
Ly
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Polycarbonate
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage spring
Spring
Stainless steel
Housing materials
In comparing the housing materials of the HMX EMO and the Jerrzi Salt Ice, it is clear that both switches use polycarbonate for their top housing. This choice of material results in a sharper, higher-pitched, and crisper sound profile for both switches. The translucency of polycarbonate also makes it ideal for switches that incorporate RGB lighting. However, where the two switches differ is in their bottom housing material. The EMO utilizes nylon for its bottom housing, which produces a deeper and fuller sound profile due to its softer nature. In contrast, the Salt Ice uses polycarbonate for its bottom housing, resulting in a clearer and more resonant sound profile.
Despite both switches sharing the same polycarbonate top housing material, the EMO and Salt Ice differ significantly in their bottom housing material. The EMO's nylon bottom housing creates a deeper and fuller sound profile, while the Salt Ice's polycarbonate bottom housing produces a sharper and crisper sound. This contrast highlights how the choice of housing material can impact the overall sound and feel of a switch. While the top housing may influence the sound when keys are released, the bottom housing plays a crucial role in the bottom-out sound and feel when keys are pressed.
In conclusion, the housing materials of the HMX EMO and the Jerrzi Salt Ice result in distinct sound profiles and tactile experiences. The EMO's combination of polycarbonate top housing and nylon bottom housing offers a unique blend of sharpness and depth in sound, providing a different typing experience compared to the Salt Ice's all-polycarbonate construction. While both switches benefit from the stiffer nature of polycarbonate for their top housing, the EMO's softer nylon bottom housing creates a more subdued sound compared to the Salt Ice's sharper and clearer sound. Ultimately, the choice of housing material is crucial in determining the overall sound and feel of a mechanical switch.
Weight
The actuation force of the HMX EMO linear switch is lighter at 40 grams compared to the Jerrzi Salt Ice linear switch at 45 grams. The bottom out force of the EMO is also lighter at 46 grams, while the Salt Ice's bottom out force is unknown. This means that the EMO switch will provide a lighter typing experience overall. Some users may prefer this lighter actuation force for longer typing sessions, while others may gravitate towards the heavier actuation force of the Salt Ice for a more substantial typing feel. Both switches offer similar results in terms of actuation force, so those who prefer a heavier typing experience may find either option suitable. Ultimately, the decision between the two switches will come down to personal preference in terms of typing feel and weight.
Travel distance
The travel distance of the HMX EMO linear switch is 3.5 mm, while the Jerrzi Salt Ice linear switch has a travel distance of 3.4 mm. Both switches have relatively short travel distances compared to the traditional 4.0 mm distance, indicating a preference for quicker response times. Gamers may appreciate the shorter travel distance of the Salt Ice switch for its faster response, while those desiring a bit more depth in their keystrokes may prefer the slightly longer travel distance of the EMO switch. Overall, the difference in travel distance between the two switches is minimal, so users can expect similar results in terms of keypress feel.
Price comparison
Which switch is more bang for your buck?
The HMX EMO has an MSRP of $3.49 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the EMO for $2.79.
The Jerrzi Salt Ice has an MSRP of $2.79 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Salt Ice for $2.30.
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 comparing the sound qualities of the HMX EMO linear switch and the Jerrzi Salt Ice linear switch, both switches offer a distinctive clacky sound profile. The EMO switch is known for a lively and satisfying sound, while the Salt Ice switch is described as exceptionally bright and vibrant. The noise level may vary depending on the keyboard housing and keycaps used with these switches.
Moving on to the feel of the switches, the HMX EMO switch provides a feather-light 46g bottom-out force, resulting in a bouncy and effortless typing experience. On the other hand, the Jerrzi Salt Ice switch offers a light touch with effortless actuation, catering to users who prefer a responsive and energetic typing feel. Both switches deliver a smooth and satisfying tactile feedback that enhances the overall typing experience.
In conclusion, the HMX EMO and Jerrzi Salt Ice linear switches offer unique qualities in terms of sound and feel. While the EMO switch leans towards a clacky and lively typing experience with a lighter bottom-out force, the Salt Ice switch excels in providing bright and vibrant feedback with a light touch. Depending on individual preferences, either switch can deliver a satisfying and smooth typing experience, making them excellent choices for mechanical keyboard enthusiasts.
Conclusion
To sum up, when deciding between the HMX EMO linear switch and the Jerrzi Salt Ice linear switch, consider your individual preferences and typing style. If you prefer a lively and bouncy typing experience with a light touch, the EMO switch with its 46g bottom-out force may be the ideal choice for you. On the other hand, if you are looking for bright and clacky characteristics with effortless actuation, the Salt Ice switch may be better suited for your needs. Ultimately, it comes down to personal preference in terms of sound, feel, and typing experience. Experimenting with both switches may help you determine which one aligns best with your preferences and typing habits.
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