The Profoto Pro-7a 2400 Generator features a heavy-duty design, self seeking voltage, consistency of light output and color temperature, and compatibility with a full line of modular light shaping tools. The Pro 7 system’s accessories are also compatible with the lightweight Acute 2 and ComPact lines of electronic flash. Pro-7a offers action stopping short flash durations and super fast recycling for any type of application, including day after day of demanding fashion shooting sessions. And always with Profoto’s renowned system of modular light shaping tools at hand. Pro-7a generators offer flexibility and control for photographers who require the finest quality of light in a performance powerpack.