The MAC 250 Krypton is a high performance profile with a separate gobo and color wheel, an achromatic lens system and a rotating prism.

Optics
A new and improved glass reflector produces extremely high light output. The high precision achromatic lens system maximizes optical efficiency of the included Philips MSD 250/2 lamp for superb picture quality. The multi-layer dichroic reflector minimizes thermal stress and delivers a beautifully even beam.

New gobo designs
A newly designed rotating and indexing gobo wheel offers a new selection of replaceable metal and dichroic gobos giving the MAC 250 Krypton an original and fresh look. The 16-bit precision gobo wheel houses 7 slots plus open, and the new design makes gobo changes fast and easy.

Color
Color is provided from a motorized color wheel housing 12 replaceable dichroic color filters plus open with split position possibilities.

Martin’s fastest moving head ever
New pan and tilt motor technology produces improved movement, making the new MAC 250 fixtures the fastest moving heads that Martin has ever manufactured - and faster than competitive fixtures. The automatic reset function is ultra fast, realigning the fixture in seconds if knocked out of position.

Modular design
The design of the MAC 250 Krypton is unashamedly inspired by the larger MAC 2000. The new design is highly efficient, making service and maintenance easier with fast access to modules and critical components.

Dimmer/Shutter
A full range dimmer/shutter is very fast and allows for smooth color and effect transitions by varying the intensity of the light output. Strobe effects are possible up to 20 Hz.

Prism and focus
A bi-directional, 3-facet prism is smooth and rotates at variable speeds, adding unique effects to gobo projection. The prism can also be replaced giving lighting professionals an added customizable feature. The MAC 250 Krypton is also equipped with a remote focus and various preset patterns.

Communications
The Krypton also includes a new light sensitive yellow display, as well as 3 and 5 pin XLR connectors for data, and a convenient, easily switchable power supply covering worldwide voltages and frequencies.

Features

* 250 W long life discharge lamp
* 12 position color wheel plus open
* Motorized focus
* Mechanical dimming
* 7 indexable rotating gobos plus open
* Interchangeable 3-facet rotating prism
* Strobe effect up to 14 Hz, pulse effects, instant open and blackout
* Pan and tilt range of 540°/257°
* Quiet operation
* Modular design for easy maintenance and servicing

Physical
Length: 375 mm (14.8 in.)
Width: 315 mm (12.4 in.)
Height: 538 mm (21.2 in.), head straight up
Weight: 22.4 kg (49.4 lbs.)

Lamp
Type: 250 W discharge
Fitted as standard: Philips MSD 250/2
Color temperature: 8000 K
CRI (Color rendering index): >85
Average lifetime: 3000 hours
Hot restrike: No
Socket: GY 9.5
Ballast: Magnetic
Approved alternative lamp(s): Osram HSD 250/80, GE CSD 250/2

Dynamic Effects
Color wheel: 12 colors (incl. CTC) + open, full and split positions, continuous rotation
Rotating gobo wheel: 7 interchangeable gobos + open, indexing, continuous gobo rotation, shake, continuous scrolling
Prism: Interchangeable 3-facet rotating prism
Mechanical dimmer: 0 - 100%
Shutter: Strobe effect up to 14 Hz, pulse effects, instant open and blackout
Focus: 2 m (6.6 ft.) to infinity
Pan: 540°
Tilt: 257°

Optics
Beam angle: 20°, cut-off angle

Control and Programming
DMX channels: 14/17
Setting and addressing: Control panel with LED display
16-bit control: Color wheel, rotating gobos, dimmer, focus, pan and tilt
Movement control options: Tracking and vector
Protocol: USITT DMX512/1990
Receiver: Opto-isolated RS-485
Firmware update: Serial upload via DMX link

Construction
Color(s): Black
Housing: UV-resistant fiber-reinforced composite
Reflector: Glass, cold light
Protection rating: IP20

Gobos
Outside diameter: 22.5 mm (0.9 in.) + 0/- 0.3 mm (0.01 in.)
Maximum image diameter: 17 mm (0.7 in.)
Maximum thickness: 1.8 mm (0.1 in.)
Recommended glass: High-temperature Borofloat or better with dichroic or enhanced aluminum coating
Recommended metal: Aluminum (steel for temporary use only)

Installation
Mounting points: 2 pairs of 1/4-turn locks
Orientation: Any

Connections
AC power input: 3-pin IEC
DMX data in/out: 3-pin and 5-pin locking XLR

Electrical
AC power: 100-240 V nominal, 50/60 Hz
Power supply unit: User-reconfigurable voltage and frequency settings
Main fuse: 6.3 AT (slow blow)

Thermal
Cooling: Filtered forced air (temperature-regulated)
Maximum ambient temperature (Ta max.): 40° C (104° F)
Maximum surface temperature, steady state, Ta=40° C: 160° C (320° F)
Total heat dissipation (calculated, +/- 10%): 1120 BTU/hr.