This video demonstrates the firefighting performance of F-500 Encapsulator Technology firefighting agent on a range of Class A, Class B, and Class D fires. It highlights the rapid cooling,...

F-500 EA is the most versatile firefighting agent on the market today. Its suppression qualities are second to none and fire departments equipped with F-500 ...

2018年1月22日 · This video shows the importance of using F-500 Encapsulator Agent vs. plain water on a Class B fire. Simply adding 3% F-500 Encapsulator Agent to water extin...

2024年9月2日 · 很少看到人分享Fyne Audio F500，優質的喇叭分享文，非常清楚的比較。 數位訊源建議去訂一個Qobuz，用於擺位評斷音場凝聚度很有幫助。

以入門進階的F500系列來說，一共有四款產品，兩款落地喇叭F502和F501，皆以一個同軸單體搭配一顆低音構成2.5音路發聲；一款書架喇叭F500，則是採用單一同軸單體；此外還有一款F500C中央聲道，以一個同軸單體搭配兩顆低音做2.5音路發聲。 用家可以F500系列組成兩聲道或多聲道。 F500書架喇叭採用一個與F501一樣的150mm同軸單體，為2音路低音反射式設計。 同軸單體讓高音和中低音單體在同一條中心軸線上發聲，使得它們的聲音沒有相位差，結像和定位 …

F-500 EA® encapsulates flammable corrosive electrolyte and rapidly absorbs thermal energy from high temperature flames. This successfully halts cell-to-cell ignition, also known as thermal runaway propagation. These features allow F-500 EA® to provide long term stable burn back resistance and prevent reignition.

2019年7月24日 · In many ways, the F500s look familiar. In effect, they are truncated versions of the first Fyne Audio speakers we tested, the F501 towers, which were named our favourite floorstanders below £1500 at the 2018 What Hi-Fi? Awards.

Fyne F500 Speakers DEMO. Our own store demo Fyne F500 loudspeakers are looking for a home. Sold as a pair, in consecutive serial numbers. They are in great working condition. Original packaging included. For more information, please contact us at (973) 239-1799.

Compact and perfectly formed in the UK, the F500SP is the smallest loudspeaker in the UK built Special Production series. Heralding from the award-winning F500, the SP version adds a unique Special Production IsoFlare driver, tuned crossover and premium BassTrax port system, all derived from the prestigious F700 series.

F-500 Encapsulator Agent is a specialized firefighting and hazard mitigation additive. Rather than merely covering the surface of a fuel like traditional foams, it works at a molecular level to encapsulate and neutralize fuels and hot surfaces, removing heat and interrupting the fire triangle.