{"product_id":"group-buy-katina-tkl-classic-edition-keyboard-kit","title":"(Group Buy) Katina TKL Classic Edition Keyboard Kit","description":"\u003cp\u003e\u003cstrong\u003eExpected Shipping time: Q4 2026\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"WFFrvt6_3z5B7MBcYKr8U\"\u003e\n\u003cspan class=\"bbc_color\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"WFFrvt6_3z5B7MBcYKr8U\"\u003e\n\u003cp\u003e\u003cstrong\u003eKatina TKL \u003c\/strong\u003eis the first collaborative project between iNN Studio and an excellent designer XIONG: \u003c\/p\u003e\n\u003cp\u003eInspired by the essence of a pure and elegant woman in imagination, Katina TKL embodies three core principles: Elegance, Softness, and Purity. Every detail flows from this vision—a keyboard not only shaped by aesthetics, but designed to convey emotion. This work represents a shared journey of creativity, with iNN Studio providing the foundational platform to refine, realize, and deliver XIONG's original vision as a complete product experience.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeluxe Edition Available \u003ca href=\"https:\/\/prototypist.net\/products\/group-buy-katina-tkl-deluxe-edition-keyboard-kit\"\u003eHere\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAddons Available \u003ca href=\"https:\/\/prototypist.net\/products\/group-buy-katina-tkl-keyboard-kit-addons\"\u003eHere\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassic Edition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePure Design, Ultimate Freedom\u003c\/p\u003e\n\u003cp\u003eThe Classic Edition embodies the essence of the Katina TKL in its most refined form—free from decorative additions, delivering the perfect balance of freshness and value. Its structural feel and acoustic performance set a high benchmark for all upgraded variants, offering a complete experience of the designer's original vision at an accessible price point. This edition also includes the full iNN Studio unboxing and service experience.\u003c\/p\u003e\n\u003cp\u003eWith an extensive selection of SKUs, colors, finishes, and material upgrades, the Classic Edition puts the power of choice in your hands. Customize your keyboard your way—whether you prefer a minimalist look or a personalized style statement.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/KATINA_TKL-0031_0.5x_bac40c92-bf6a-471d-84a7-092e3feb2b5f.webp?v=1771934892\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAccent\u003c\/p\u003e\n\u003cp\u003eLocated above the arrow keys, the decorative area draws inspiration from the architectural concept \"Door of Order.\" It consists of three refined elements: a stepped nameplate structure, a softly diffused central light, and a finely machined texture line. Together, they create a cohesive visual narrative that balances design intention with emotional resonance.\u003c\/p\u003e\n\u003cp\u003eBezel\u003c\/p\u003e\n\u003cp\u003ePrecisely proportioned bazels—9.5mm top\/bottom and 4mm left\/right—achieving a balance of intentional whitespace without visual bulk. All four sides taper subtly inward, enhancing its elegant and slender silhouette.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/KATINA_TKL-015-1_minx2.webp?v=1771932849\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eStructure in Balance\u003c\/p\u003e\n\u003cp\u003eThe rear view of Katina TKL is composed of three thoughtfully integrated elements: the lower case, an oversized external base weight, and a finely contoured weight plate. The generous use of materials such as stainless steel or red copper creates a striking visual presence, while the extended 18cm span of the weight block is balanced by elegantly curved crescents along its upper and lower edges. These flowing lines not only soften the sense of mass but also echo the hourglass-inspired silhouette of the keyboard’s side profile.\u003c\/p\u003e\n\u003cp\u003eThe Art of Light\u003c\/p\u003e\n\u003cp\u003eDepth and order define the lower case, where a recessed arc engages in subtle dialogue with the base weight. Within this reserved space, two fading lines extend outward, reinforcing a sense of visual rhythm. A discreetly laser-engraved KATINA logo and a softly diffused LED—guided along the curved surface of the base—add refined detail and ambient sophistication. Through careful proportioning, intelligent layering, and precision mounting, the back achieves a harmonious and deep composition, free of visual clutter\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/KATINA_TKL-013-1_minx2_ceac3da6-ebcd-455a-ba08-5e48f9739573.webp?v=1771933011\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch6\u003eSculpted Silhouette\u003c\/h6\u003e\n\u003cp\u003eThe side profile of Katina TKL is defined by an original \"Dual-Arc Curve,\" inspired by the elegant contour of an hourglass. This flowing line is accentuated by a subtle inflection point, lending rhythm and softness to the form. Throughout the design, auxiliary lines—such as the waistline and bottom case line—are carefully integrated not only as transitions but as stages for light and shadow, establishing a harmonious visual order.\u003c\/p\u003e\n\u003ch6\u003eFloating Sensation\u003c\/h6\u003e\n\u003cp\u003eEmotionally, Katina TKL continues iNN’s exploration of a \"Floating Sensation.\" Through precise coordination between the bottom case and external weight, a gem-like cut-out is subtly embedded in the middle. Visible only from certain angles, this restrained detail conveys a sense of quiet presence—as though the keyboard rests lightly upon the desk, inviting a moment of contemplation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/KATINA_TKL-0061_0.5x_46b8e226-9299-4615-ab8b-a5156c93d905.webp?v=1771935542\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cspan\u003eCase Layout\u003c\/span\u003e\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eTKL, 7U Spacebar\u003c\/li\u003e\n\u003cli\u003eF12 - WK\/WKL（Hotswap\u0026amp;Solder）\u003c\/li\u003e\n\u003cli\u003eF13 - HHKB（Solder Only）\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cspan\u003eFront Height\u003c\/span\u003e\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eActual Front Height=16.64 mm\u003c\/li\u003e\n\u003cli\u003eEKH (Effective Keystroke Height) =21.83 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cspan\u003eTyping Angle: \u003c\/span\u003e\u003c\/b\u003eTyping Angle：8°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eClassic Edition with SS Internal Weight, ≈ 2.2kg\u003c\/li\u003e\n\u003cli\u003eClassic PC Edition with Alu Internal Weight, ≈ 1.7kg\u003c\/li\u003e\n\u003cli\u003eDeluxe Edition, ≈3-3.2 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCBA\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e1.6mm, FR4, White matte finish, Copper-filled logo and edge, No flex-cut, QMK\/Vial, Wired only\u003c\/li\u003e\n\u003cli\u003eFPC to USB-C Daughter Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCase Layout:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWK \u0026amp; WKl - we chose F12 Layout to seek a classic vibe\u003c\/li\u003e\n\u003cli\u003eHHKB - we go for F13 to achieve a more symmetrical main visual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHotswap\u003c\/strong\u003e：Split Backspace, Split L-Shift, Split R-Shift, Stepped Caps, 3-1-3 Split Sapcebar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/keyboard-layout_3.webp?v=1771934213\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolder\u003c\/strong\u003e：Split Backspace, Split L-Shift, Split R-Shift, Stepped Caps, 3-1-3 Split Sapcebar, ISO Enter, F13 support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/keyboard-layout_2.webp?v=1771934257\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePCB Gasket Mount:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe internal assembly is suspended above the bottom case by the silicone columns, while limiting pins from the top case insert into the columns, restricting planar movement.\u003cbr\u003e\u003cbr\u003eIn this mode, the entire internal assembly makes no hard contact with the case. Simultaneously, the limiting pins introduce a subtle sense of firmness, giving a character best described as resilient.\u003c\/p\u003e\n\u003cp\u003eWith plateless mode and 3.7mm available travel space, the typing experience on the alphanumeric zone becomes notably soft and bouncy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO-ring Mount:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKatina TKL adopted a configuration of 5 upper and 3 lower O-ring bosses to support the internal assembly.\u003c\/p\u003e\n\u003cp\u003eIt also employs standard D3.5 silicone O-ring and includes compatible clearance cuts in the plate for screw-in stabilizers. This delivers a typing experience that is moderately soft and acoustically focused.\u003c\/p\u003e\n\u003cp\u003eThe design is compatible with most mod parts and accessories readily available on the market,\u003c\/p\u003e\n\u003cp\u003ee.g. Nexuros X Geon ‘s PCB Snap \u0026amp; Key Snap\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIsolated TOP Mount:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Katina TKL can also be configured in a top-mounted mode using M2 cup head screws fitted with custom silicone sleeves.\u003c\/p\u003e\n\u003cp\u003eThe degree of screw tightness can be adjusted to influence the down travel to some extent, while the plate makes only minimal contact with the screw heads.\u003c\/p\u003e\n\u003cp\u003eThis design effectively isolates vibration and unwanted noise, resulting in a solid typing feedback.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColour Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnodized:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSilver, Light Teal, Spinal Purple, Earth Green,\u003c\/li\u003e\n\u003cli\u003eWind Blue, Iris Blue, Ice Mauve, *Gunmetal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCoated:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e *Shinny Milky White\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Color with *mark means its exclusive for Deluxe Edition\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/KATINA_TKL4-shise-f-w_0.75x.webp?v=1771934606\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cdiv class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cdiv class=\"feature-chart__value prose text-subdued\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iNN Studio","offers":[{"title":"Default Title","offer_id":56680709783930,"sku":null,"price":265.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/3958\/4834\/files\/KATINA_TKL-0021_0.5x.webp?v=1771935079","url":"https:\/\/prototypist.net\/products\/group-buy-katina-tkl-classic-edition-keyboard-kit","provider":"proto[Typist] Keyboards","version":"1.0","type":"link"}