Durock Dolphin vs. HMX EMO
An in-depth look at the Durock Dolphin and the HMX EMO switches—which one is the best fit for you?
Overview
When choosing between mechanical keyboard switches, two popular options to consider are the Durock Dolphin and the HMX EMO, both linear switches. The Durock Dolphin is a silent switch with a medium-heavy actuation force of 62g, providing a substantial and precise typing experience that is ideal for office environments or noise-sensitive workspaces. On the other hand, the HMX EMO offers a lively and clacky feel with a feather-light 46g bottom-out force, delivering an effortless and bouncy typing experience. While the Dolphin is categorized as 'Polished', 'Muted', 'Low-pitched', the EMO lacks any specific categorization. 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
N/A
Actuation force
40g
Bottom-out force
62g
Bottom-out force
46g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.80 mm
Total travel
3.50 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
Ly
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold-plated spring
Spring
22mm single-stage spring
Housing materials
Both the Durock Dolphin and the HMX EMO feature a polycarbonate top housing, which creates a sharper, higher-pitched, and crisper sound profile due to its relatively stiffer plastic composition. This results in a more clear and resonant sound when typing on these switches. Additionally, the translucency of polycarbonate is beneficial for switches with RGB lighting, as it allows for more vibrant and colorful lighting effects. The use of polycarbonate in the top housing of both switches contributes to their overall aesthetic appeal and sound quality.
On the other hand, the Dolphin and EMO have different bottom housing materials, with the Dolphin using nylon and the EMO also using nylon. Nylon is known for creating a deeper and fuller sound profile when typing on switches, as it is a softer plastic that absorbs more sound than harder plastics. This results in a duller and rounder sound that can be pleasing to some users. Despite the differences in the bottom housing material, both switches offer a unique typing experience that is influenced by the qualities of the nylon bottom housing.
In summary, while the Durock Dolphin and HMX EMO share similarities in their polycarbonate top housing, their different nylon bottom housing materials provide unique typing experiences. The split between the top and bottom housing materials allows for a combination of sharp, crisp sound profiles from the polycarbonate top housing and deeper, fuller sound profiles from the nylon bottom housing. Whether you prefer a sharper sound or a fuller sound when typing, both switches offer qualities that cater to different user preferences.
Weight
The actuation force and bottom out force of the Durock Dolphin linear switch and the HMX EMO linear switch differ significantly. The Dolphin has a bottom out force of 62 grams, which is considered medium, while the EMO has a lighter bottom out force of 46 grams. The actuation force of the Dolphin is not specified, whereas the EMO has an actuation force of 40 grams. The Dolphin switch would provide a more substantial typing experience due to its heavier bottom out force, while the EMO switch would be preferred by those who prefer a lighter typing feel. Both switches have their advantages depending on the user's preference, with the Dolphin being the heavier option and the EMO being the lighter option.
Travel distance
The Durock Dolphin linear switch has a travel distance of 3.8 mm, while the HMX EMO linear switch has a travel distance of 3.5 mm. Both switches have shorter travel distances compared to the traditional 4.0 mm, with the EMO being slightly shorter than the Dolphin. Gamers may prefer the EMO switch for its faster response time due to its shorter travel distance, while those who prefer a more substantial key press may opt for the Dolphin switch with its slightly longer travel distance. Ultimately, the choice between the two switches will depend on personal preference for key feel and responsiveness.
Price comparison
Which switch is more bang for your buck?
The Durock Dolphin has an MSRP of $6.87 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Dolphin for $5.41.
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.
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 Durock Dolphin linear switch is known for its muted and low-pitched sound profile, making it a great choice for those seeking a quieter typing experience. On the other hand, the HMX EMO linear switch does not have a described sound profile, so it's difficult to make a direct comparison in this aspect. However, both switches have the potential to produce relatively quiet typing sounds, depending on factors such as the keyboard build and keycap material used.
When it comes to feel, the Durock Dolphin switch is praised for its polished feel, offering smooth and refined key presses for a sleek typing experience. In comparison, the HMX EMO switch does not have a described feel profile available. Despite this, both switches are likely to provide a satisfying typing feel, with the Dolphin offering slightly more resistance with its 62g actuation force compared to the EMO's lighter 46g bottom-out force.
Overall, the Durock Dolphin linear switch excels in providing a quiet and slightly heavier typing experience with its muted sound profile and polished feel, making it a suitable choice for those who prefer a bit more resistance in their switches. On the other hand, the HMX EMO linear switch offers a lively and bouncy typing experience with its light actuation force, making it a great option for those who enjoy a smoother and effortless typing feel. Both switches have their own unique qualities, but with either choice, you can expect a satisfying typing experience tailored to your preferences.
Conclusion
To sum up, when deciding between the Durock Dolphin linear switch and the HMX EMO linear switch, your choice will largely depend on your preferences for typing experience. If you prioritize a medium-heavy actuation force and a more precise, balanced feel with a quiet and low-pitched sound, the Durock Dolphin may be the switch for you. On the other hand, if you prefer a lighter actuation force and a lively, clacky feel with a smooth and satisfying typing experience, the HMX EMO switch is worth considering. Ultimately, both switches offer unique qualities that cater to different typing preferences, so it's important to consider what factors are most important to you when making your decision.
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