The Kailh Prestige Voice and BSUN | HC Studio Roselle switches are both standard MX mechanical switches of the linear breed. They both feature POM top housing, POM bottom housing, 2 mm pre-travel, however, they come with different stem material (POK vs Y3), stem shape (dust-proof partial box vs standard), spring (extended vs 20.5 mm single-stage lengthened), actuation (40 g vs 45 g), bottom-out force (50 g vs 52 g), total travel (3.40 mm vs 3.60 mm). That said, they are not too similar. Let's check out this side-by-side specs rundawn with details, availability -- and even current prices -- to figure out which one fits you the best!
The Kailh Prestige Voice is a linear standard MX mechanical switch with POM top housing, POM bottom housing, and POK stem (dust-proof partial box shape). It features a extended spring. The 40g actuation occurs at 2mm. The 50g bottom-out occurs at 3.40mm. Extra: Light diffuser. Factory lubing? Yes! Manufactured by Kailh. | The BSUN | HC Studio Roselle is a linear standard MX mechanical switch with POM top housing, POM bottom housing, and Y3 stem (standard shape). It features a 20.5 mm single-stage lengthened spring. The 45g actuation occurs at 2mm. The 52g bottom-out occurs at 3.60mm. Factory lubing? Yes! Designed by HC Studio. Manufactured by BSUN. |
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| Name | Kailh Prestige Voice | BSUN | HC Studio Roselle |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | POM | POM |
| Bottom housing | POM | POM |
| Stem material | POK | Y3 |
| Stem shape | dust-proof partial box | standard |
| Spring | extended | 20.5 mm single-stage lengthened |
| Actuation | 40 g | 45 g |
| Bottom-out | 50 g | 52 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.40 mm | 3.60 mm |
| Lube | Factory lubing? Yes! | Factory lubing? Yes! |
| Designer | - | HC Studio |
| Manufacturer | Kailh | BSUN |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the Kailh Prestige Voice is available at a single shop at the moment, while the BSUN | HC Studio Roselle can be found in multiple stores.
Clicking the links below take you to some notable keyboard shops offering Kailh Prestige Voice and BSUN | HC Studio Roselle switches. When accepted, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Prices, discounts, and stock status are checked regularly; however, changes since the last update cannot be ruled out. Everything here is for informational purposes only. Check the product pages for the latest prices!
Kailh Prestige Voice sound test | BSUN | HC Studio Roselle sound test |
No BSUN | HC Studio Roselle sound test available. |
Comments on Kailh Prestige Voice switches | Comments on BSUN | HC Studio Roselle switches |
Kailh proudly introduces the pinnacle of acoustic tuning and illumination—the "Kailh Prestige Voice HiFi Linear Switch. Engineered to maximize the acoustic potential of its materials, it features a groundbreaking POK stem paired with a Full POM housing, delivering a deep, studio-grade "Mahjong Thock". The 3.4mm early bottom-out design and feather-light 40gf actuation provide an intensely satisfying, fatigue-free tactile confirmation. Furthermore, its innovative "Spotlight" light guide structure completely eradicates keycap interference while projecting RGB like a stage spotlight. This is your true endgame acoustic switch – diykey.net. | The Roselle switches are a truly innovative switch manufactured by BSUN. One of the most obvious reasons is that it's stem is made from Y3, which is a brand new material. Due to the new Y3 material being used, the original molds and factory lubing technique BSUN had could not be applied to the Roselle switches. This led BSUN to create new molds and factory lubing techniques, specifically designed for this switch – SerpentKeys. |
