KTT F2 vs. Outemu Dustproof Purple
An in-depth look at the KTT F2 and the Outemu Dustproof Purple switches—which one is the best fit for you?
Overview
When looking at mechanical keyboard switches, two popular options that stand out are the KTT F2, a linear switch, and the Outemu Dustproof Purple, a clicky switch. The KTT F2 switches are recognized for their distinct hollow sound signature, providing an auditory experience that sets them apart. With medium-light weight, they offer a comfortable typing experience, complemented by a lightly textured feel that adds a tactile nuance to every keystroke. On the other hand, the Outemu Dustproof Purple switch doesn't have a specific standout feature but is known for its clicky sound when typing. While the F2 is categorized as feathery, mild, neutral, subdued, and subtle, the Dustproof Purple lacks a categorized description. Each switch offers unique qualities that may appeal to different preferences; however, let's dive a bit deeper beyond generalities so you can best decide on the right switch for you.
By the numbers
Technical specifications
Actuation force
43g
Actuation force
55g
Bottom-out force
53g
Bottom-out force
65g
Pre-travel
1.90 mm
Pre-travel
2.00 mm
Total travel
3.50 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Partial box
Stem material
POM
Stem material
pom
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Polycarbonate
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
Stainless steel
Spring
Stainless steel
Housing materials
The housing materials of the KTT F2 and the Outemu Dustproof Purple switches share a common use of polycarbonate in the top housing, which creates a sharper, higher-pitched, and crisper sound profile. This is due to polycarbonate's stiffness, which leads to a clear and resonant sound. Additionally, the translucency of polycarbonate makes it ideal for switches that utilize RGB lighting. However, where they differ is in the bottom housing material. The F2 features a polycarbonate bottom housing, which further enhances the sound profile, while the Dustproof Purple uses a nylon bottom housing for a deeper and fuller sound experience. The F2's bottom housing emphasizes clarity and resonance, while the Dustproof Purple's nylon bottom housing absorbs more sound, creating a duller and rounder sound.
In terms of aesthetics and functionality, both switches benefit from the polycarbonate top housing for its clear translucency and suitability for RGB lighting. The use of polycarbonate not only enhances the visual appeal of the switch but also contributes to a sharper and crisper sound profile when actuating the keys. However, the nylon bottom housing on the Dustproof Purple offers a different typing experience compared to the F2's polycarbonate bottom housing. Typing on the Dustproof Purple elicits a deeper and fuller sound due to nylon's softer nature, which absorbs more sound and creates a rounder sound profile. This contrast in bottom housing material showcases how different materials can affect the overall typing and sound experience of mechanical switches.
When considering the performance of the KTT F2 and Outemu Dustproof Purple switches, it is essential to recognize the influence of the top and bottom housing materials on the overall sound and feel of the switches. While both switches benefit from the use of polycarbonate in the top housing for its crisp sound profile and translucency, they diverge in the bottom housing material. The F2's polycarbonate bottom housing prioritizes clarity and resonance, affecting the bottom-out sound and feel. In contrast, the Dustproof Purple's nylon bottom housing emphasizes a deeper and fuller sound, resulting in a different typing experience. Ultimately, the choice between these switches will depend on personal preferences for sound and feel, with the housing materials playing a significant role in shaping the overall typing experience.
Weight
The KTT F2 linear switch and the Outemu Dustproof Purple clicky switch have noticeable differences in their actuation and bottom out forces. The F2 has a lighter actuation force of 43 grams compared to the Dustproof Purple's 55 grams, making it more suitable for those who prefer lighter key presses for extended typing or gaming sessions. On the other hand, the F2's bottom out force of 53 grams is also lighter than the Dustproof Purple's 65 grams, providing a softer landing when pressing the keys fully. While both switches offer a medium feel, the F2 leans towards the lighter side, offering a smoother typing experience. Ultimately, the choice between the two switches will depend on whether one prefers a lighter or heavier actuation force for their typing needs.
Travel distance
The KTT F2 linear switch has a travel distance of 3.5 mm, which is shorter compared to the Outemu Dustproof Purple clicky switch with a travel distance of 4 mm. A shorter travel distance typically provides faster response times, making it popular among gamers. On the other hand, a longer travel distance can offer a more satisfying tactile feedback for those who prefer a deeper keystroke. Both switches offer different experiences based on their travel distance, with the F2 being the shorter option and the Dustproof Purple being the longer option. Ultimately, the choice between the two will depend on personal preference for typing or gaming experience.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the KTT F2 comes in at $3.90, whereas the Outemu Dustproof Purple comes in at $3.10.
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 KTT F2 linear switch offers a neutral sound profile with a moderate actuation force requirement, making it suitable for various typing needs. The distinct hollow sound signature sets it apart, adding a unique auditory experience to each keystroke. On the other hand, the Outemu Dustproof Purple clicky switch's sound profile is unknown, leaving it a mystery until further information is available.
Moving on to the feel of the switches, the KTT F2 linear switch provides a feathery typing experience with its light actuation force, reducing finger fatigue and ensuring comfort during extended typing sessions. Additionally, the lightly textured feel of each keystroke adds a tactile nuance, enhancing the overall typing experience. In contrast, the feel of the Outemu Dustproof Purple clicky switch remains unknown, leaving questions about its tactile feedback and typing comfort.
Considering all the available information, it is clear that the KTT F2 linear switch offers a unique auditory experience with its distinct hollow sound signature and a comfortable typing feel with its feathery actuation. However, the subjective qualities of the Outemu Dustproof Purple clicky switch remain a mystery. If looking for a switch with a neutral sound profile and a feathery typing experience, the KTT F2 linear switch would be a reliable choice.
Conclusion
To sum up, if you are looking for a mechanical keyboard switch with a distinct sound signature, a comfortable typing experience, and a lightly textured feel, the KTT F2 linear switch would be a great choice for you. The medium-light bottom out force and feathery feel make it suitable for extended typing sessions without causing finger fatigue. On the other hand, if you prefer a medium-heavy bottom out force and a clicky switch, the Outemu Dustproof Purple switch might be more to your liking. Ultimately, your choice between the F2 and the Dustproof Purple will depend on your preference for sound, feel, and typing experience.
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