Alpha 9K lentille Alpha 9K Alpha 9K sur tournage

Alpha 9K

The 9K wattage is the latest addition to the range of the Alphas. Possessing the same dinstinctive features of the 1600W, 4K and 18K, the 9K has already proven itself on several shootings.

Versatility and main features

The 450 mm Fresnel lens allows a 10° to 60° clean controllable beam. Removing it, an 90° (angle) even beam is created for hard shadows and perfect for Chroma key. The combination of high-efficiency small Quartz reflector with computer-designed structural air vents provides efficient convection cooling in any operating position - even pointing straight down. The Alpha 9K can be also used in 6K, just by changing the bulb.

Lightweight and High Speed ballast

Weighing only 24.8 kilos, this ballast can fire up your 2.5K, 4K, 6K or 9K, and it runs at 100 Hz, 300 Hz and 1000 Hz. This unit has an Auto scan function which corrects automatically the frequency to ensure stable shoot at any speed.


Alpha 9K est inclus dans :

  • Electrical consumption : 9K : 42 Amps @ 230V / 6K : 28 Amps @ 240V
  • Size : 76.5 x 45 x 65 cm
  • Weight with Lens : 39.5 Kg
  • Weight without Lens : 34 Kg
  • Lens Diameter : 450 mm
  • Speedring Reference : 9435
  • Available accessories : Octaplus 5 or 7 + K5600 special ring / ring adapter for Spacelight

Distance : 3m

POSITIONLUXDIAPH 100 ASA 25 I/SRADIUSTOTAL ANGLE
SPOT 158 000 32 1/4 34cm 10°
MI FLOOD 63 000 22 90cm 30°
FLOOD 34 500 16 1,60m 60°
OPEN FACE 11 700 8 1/2 3,20m 90°

Distance : 5m

POSITIONLUXDIAPH 100 ASA 25 I/SRADIUSTOTAL ANGLE
SPOT 56 880 16 3/4 0,56m 10°
MI FLOOD 22 680 11 1/4 1,50m 30°
FLOOD 12 420 8 1/2 2,66m 60°
OPEN FACE 4212 5,6 5,33m 90°

Distance : 10m

POSITIONLUXDIAPH 100 ASA 25 I/SRADIUSTOTAL ANGLE
SPOT 14 220 8 3/4 1,14m 10°
MI FLOOD 5 670 5,6 1/2 3m 30°
FLOOD 3105 4 1/2 5,33m 60°
OPEN FACE 1053 2,8 10,66m 90°