Scubapro 推出其經典 MK25 EVO/S620 Ti 調節器系統的特別版本，以獨特的白色元素為亮點。一級頭的保護套、鞍座、蓋子及 DIN 或 INT 手輪均採用白色設計，而二級頭的外殼、前蓋與排氣三通也同樣以白色呈現。每個部件均搭配深灰色標誌與細節點綴，展現低調而精緻的風格。這款特別版不僅延續了 MK25 EVO/S620 Ti 的卓越性能，更以獨特的外觀設計吸引目光，是追求個性化裝備的潛水員的理想選擇。

一級頭 (First Stage)

• 氣體平衡貫通活塞設計：採用鍍鉻黃銅機身，確保氣流穩定且順暢，不受深度、氣瓶壓力或呼吸速率的影響。
• 專利 XTIS（延伸隔熱系統）：有效隔絕內部機構與外部環境的熱傳導，提升 30% 的冷水適應性，並在極寒水溫下延緩結冰現象，同時不影響呼吸性能。隔熱系統的關鍵部件以藍色標示，便於識別。
• 升級隔熱設計：彈簧隔熱塗層、機身隔熱襯套、防凍蓋，以及加大的機身與蓋螺紋，均與 XTIS 協同作用，進一步提升冷水環境下的性能表現。
• 防凍保護：大幅提高在極端水溫下潛水時的呼吸可靠性。
• 雙向高壓接口：兩個相對的高壓接口設計，讓一級頭可根據需求選擇向上或向下安裝。
• 五個高流量低壓接口：包括四個高流量接口與一個軸向超高流量接口，搭配旋轉式轉盤，提供最大的管線配置靈活性。
• 外部中壓調節功能：讓技術人員能夠快速且輕鬆地微調性能。
• 提供兩種規格：232bar INT 與 300bar DIN 配置。
• 重量：INT 232 規格為 790 克；DIN 300 規格為 572 克。
• 氣流表現（200bar）：>8500 升/分鐘。
• 中壓範圍：9.0-9.8 bar。

二級頭 (Second Stage)

• 氣體平衡閥設計：確保在不同深度與供氣壓力下，吸氣阻力始終平穩順暢。
• 堅固的強化工程聚合物外殼與前蓋：能夠承受多年高強度潛水使用，展現卓越的耐用性。
• 鈦合金氣閥筒身：兼具輕量化、抗腐蝕與高強度特性，確保長期可靠性。
• 採用 S600 的大尺寸振膜：置於緊湊的外殼中，提供極高的呼吸靈敏度。
• 用戶控制功能：包括易於操作的吸氣阻力調節旋鈕，以及 Venturi 真空輔助（VIVA）撥桿。
• 全新排氣三通設計：提升性能的同時，將氣泡引導至視線之外。
• 緊湊型高流量咬嘴：提升氣流效率與口腔舒適度，適合各種嘴型，從小到大皆適用。
• 超大內徑呼吸管：確保每次吸氣都能提供充足的氣流。
• 專屬配色配件：咬嘴與呼吸管保護套提供多種顏色選擇（藍色、粉色、黃色、紫色、白色與橙色），滿足個性化需求。
• 重量：179 克。
• 氣流表現（200bar）：1850 升/分鐘。

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The new S620X-Ti embraces the best features of SCUBAPRO's renowned S600 in an upgraded, state-of-the-art design.  Smaller and lighter than the S600 but using the same-sized diaphragm, the S620X-Ti delivers excellent performance; work of breathing has been reduced by 37% over the S600, providing effortless airflow under all dive conditions. The full titanium inlet tube is ultra-light, the large purge button improves water circulation, and the new exhaust tee increases performance while directing bubbles out of the field of view.  In all water temperatures, in all dive conditions, this new reg system is a winner.

First Stage

• Air-balanced flow-through piston in a chrome plated brass body provides constant and effortless airflow
  unaffected by depth, tank pressure, or breathing rate.
• Patented XTIS (Extended thermal Insulating system) thermally insulates the inner mechanism from the environment, improving cold-water resistance by 30% and delaying ice formation in extreme cold-water conditions without compromising breathing performance. Key insulation system components are visible in blue.
• Spring insulating coating, body insulating bushing, anti- freeze cap, bigger body and cap thread all work in concert with the XTIS to improve cold-water performance.
• Anti-freeze protection radically increases breathing reliability when diving in the most extreme water temperatures.
• Two opposing high pressure ports allow the first stage to be positioned either up or down.
• Four high-flow and one axial super high-flow low pressure ports on a swivel turret maximize hose routing options.
• External intermediate pressure adjustment enables technicians to fine-tune performance quickly and easily.
• Available in a 232bar INT and 300bar DIN configuration.
• Weight: INT 232: 790g; DIN 300: 572g.
• Airflow at 200bar: (l/min): >8500.
• Intermediate pressure (bar): 9.0-9.8.

Second Stage

• Air-balanced valve smoothes out the inhalation effort at varying depths and supply pressures.
• Rugged reinforced technopolymer case and front cover are able to withstand years of aggressive diving.
• Titanium barrel is rugged, anti-corrosion and lightweight for long-term reliability.
• Uses the S600’s large diaphragm inside a compact casing for maximum breathing sensitivity.
• Diaphragm fits inside a more compact casing for maximum breathing sensitivity.
• User controls include an easy-grip diver-adjustable inhalation effort knob and Venturi-Initiated Vacuum Assist (VIVA) lever.
• New exhaust tee increases performance while directing bubbles out of the field of view.
• Compact Hi-Flow mouthpiece improves airflow as well as mouth comfort, fitting all mouth sizes, from largest to smallest.
• Super-flow hose features an oversized bore that allows more air to flow on each inhalation.
• Specific matching colors (blue, pink, yellow, purple, white and orange) on mouthpiece and hose protector are available as accessories.
• Weight: 179g.
• Airflow at 200bar: 1850 l/min.