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The 220 VAC Electronic 12-18K Ballast for LTM with ALF and DMX is an Arri dual-wattage, flicker-free electronic ballast for a 12-18K HMI Fresnel light fixture. It is designed specifically for use with LTM HMI fixtures and for use with studio/theater DMX-50 capable control boards and dimmers.
The ballast employs Active Line Technology. ALF provides a higher Power Factor resulting in more efficient power use. This is accomplished by shifting the voltage and current waveforms in phase and minimizing harmonics and spikes. ALF also minimizes the current carried back on the neutral leg of the power systems.
Offers flicker-free operation.
Enables a shutter speed of 10,000 frames per second.
In the Box
Arri Electronic 12-18K Ballast with ALF and DMX for LTM (220 VAC)
Integral DMX Protocol Access Panel
Limited 1-Year Warranty
Table of Contents
12 - 18 kW
141 lb (64 kg)
21.6 x 11.1 x 19.9" (54.8 x 28.3 x 50.6 cm)
Arri Electronic 12-18K Ballast with ALF and DMX for LTM (220 VAC) Review