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ARRIMAX 18/12
THE MOST POWERFUL HMI LIGHT ON THE PLANET

At a Glance:
ARRIMAX 18/12
• 50% brighter than a 12kW PAR
• Lensless design
• Arc-like shadow quality
• 15° to 50° beam angle: Standard Reflector
• 8° to 15° beam angle: Spot Reflector
• Easy Relamping
• Superior lamp support
• Supports lamps with GX51 or GX38 base
• Uses 18kW SE or 12kW SE lamps
• MaxMover Automated Stirrup (optional)
ARRIMAX Ballast
•12/18kW—Auto Detection
• Input Voltage Regulation
• Input Frequency Regulation
• Active Line Filter (ALF)
• DMX control option
• 12/18kW power indication
• Dimming to 50% (1 Stop)
• Low Noise Mode (50/60Hz)
• Flicker Free Mode

50"
[ 1270mm ]
31.9"
[ 810mm ]
34.6"
[ 880mm ]
45.5"
[ 1155mm ]
37.2"
[ 945mm ]
31.7"
[ 805mm ]
29"
[ 740mm ]
31"
[ 785mm ]
ARRIMAX 18/12
THE MOST POWERFUL HMI LIGHT ON THE PLANET
ARRI’s exciting new fixture provides an optimum choice for productions requiring maximum light output.
Combining the variable beam spread of a Fresnel and the light output of a PAR, the ARRIMAX uses a unique
reflector concept for beam control that eliminates the need for spread lenses.
Cat. No. Description
563500 ARRIMAX 18/12
563524 Spot Reflector
562202 50ft. Head/Ballast Cable
562201 100ft. Head/Ballast Cable
563210 Four Leaf Barndoor
563220 Filter Frame
563230 Snoot
563245 18,000 Single Ended HMI Lamp
562245 12,000 Single Ended HMI Lamp
533250 29" Full Single Scrim
533251 29" Half Single Scrim
29" Full Double Scrim
533252
533253 29" Half Double Scrim
533256 29" Quarter Single Scrim
533257 29" Quarter Double Scrim
571720 Scrim Bag
562814 ARRIMAX 18/12 Electronic Ballast (220V 50/60Hz)
563590 ARRIMAX 18/12 Case
563920 ARRIMAX 18/12 Electronic Ballast Case
563700 MaxMover System with Remote and Case
563705 MaxMover Focus Unit
Photometric Data 18,000W SE Lamp
Distance 30ft 50ft 100ft 150ft
9.1m 15.2m 30.4m 45.7m
Spot Focus: Beam Angle: 15°
Footcandles 14,440fc 5,198fc 1,300fc 578fc
Beam Diameter 7.9ft 13.2ft 26.3ft 39.5ft
2.4m
Flood Focus: Beam Angle 50°
Footcandles 1,495fc 538fc 135fc 60fc
Beam Diameter
Spot Performance at any distance
Footcandles (or lux) equals 12,996,000 divided by Distance
Flood Performance at any distance
Footcandles (or lux) equals 1,345,900 divided by Distance
28ft
8.5m 14.2m 28.4m 42.6m
4m
46.7ft
8m
93.3ft
2
Beam Diameter = Distance x .263
2
Beam Diameter = Distance x .933
12m
140ft
Specifications
Weight 143lb (65kg)
Reflector
Lampholder ARRI spring loaded lampholder and base support clamping mechanism
Mounting
Ballast See ARRI Electronic Ballast Brochure
ARRI, multi-faceted, paraboloidal-ellipsoidal shaped using high purity aluminum
for GX38 and GX51 lamp bases
1 1/8 (29mm) stand mount

ARRIMAX 18/12
ARRISUN 120
T 2.8 AT 500 FEET | 400 ASA | 24 FPS
ONE ARRIMAX
USA USA CANADA GERMANY GREAT BRITAIN ITALY
ARRI Inc.
ARRI Inc.
ARRI Canada LTD.
ARNOLD & RICHTER
ARRI (GB) LTD.
ARRI ITALIA SRL
New York Office
Burbank Office
415 Horner Avenue,
CINE TECHNIK
2 Highbridge,
Viale Edison 318
617 Route 303
600 N. Victory Blvd.
Unit 11, Etobicoke
GmbH & Co. Betriebs KG Oxford Road
I-20099
Blauvelt, NY
Burbank, CA
Ontario M8W 4W3
Türkenstrasse 89
Uxbridge, Middlesex
Sesto S. Giovanni
10913-1109
Tel.+1(845)353-1400 Tel.+1(818)841-7070 Tel.+1(416)255-3335 Tel.+49(0)89-3809-0
Tel.+44(0)1895-457000
Tel.+39(02)262-27175
Fax+1(845)425-1250
Fax+1(818)848-4028
Fax+1(416)255-3399 Fax
+49(0)89-3809-1245 Fax+44(0)1895-457001
Fax+39(02)242-1692
[email protected]
www.arri.com
91502-1639 D-80799 München UB8 1LX Milano
AD 18/12 PLUS
ARRIMAX 18/12 ARRISUN 120 AD 18/12 PLUS
fc @ 30 ft w/Spot & Super wide lens
fc Beam Angle fc Bea m Ang le fc Beam Angle
Spot 14,440 15° 8,241 15° 5,830 15°
Flood 1,495 50° 1,177 50° 1,106 50°
ARRIMAX 18/12
m
lux @ 10
lux Beam Angle lux Beam Angl e lux Beam Angle
Spot 129,960 15° 74,171 15° 52,477 15°
Flood 13,459 50° 10,589 50° 9,955 50°
ARRISUN 120
w/Spot & Super wide lens
AD 18/12 PLUS
ARRI Inc. RP-3/2006/250 0
06
hange without notice. © 20
Specifications are subject to c