The Profoto Pro-11 is a studio flash that has been built to last a lifetime. It packs some serious power, delivering 2400Ws with pin-point precision and control. You can capture the action with quick-fire bursts at up to 50 flashes per second, alongside extremely short and sharp flash durations down to an impressive 1/80,000s. This device is also compatible with a range of different flash heads to suit your needs and over 120 Profoto Light Shaping Tools. High-performance Profoto AirX (Bluetooth) connectivity is provided to ensure that you can stay connected to Profoto remotes, or even transform your smartphone into an intuitive RC unit. The Pro-11 consists of a user-friendly interface, high-resolution display, and can shoot at high volumes with unprecedented reliability and consistency - The ultimate studio flash.