Cobra

COBRA is the first factory standard AYRTON phosphor laser source luminaire based on the concept of DREAMSPOT 18K, presented at Prolight+Sound 2016.

Description

Several years of development have gone into designing and finalising this exceptional luminaire, which offers a next generation speckle-free laser source, designed for rendering a D65 white point that allows perfect colour reproduction. COBRA pushes all the limits when it comes to beam definition, with native contrast never before achieved by a digital light source, an incredible beam angle of 0.6°, and an extreme range of focus which permits the beam shape to be adjusted according to the operating distance XT-Focus™. Fitted with a 170 mm frontal lens, the proprietary optical system uses 13 lenses, producing an unprecedented 38x zoom ratio and a zoom range of 0.6° to 23°. COBRA adopts a particularly minimalist style, extremely well-balanced due to the luminaire’s simplified waterproofing EasyProtect-65™, and the continuous rotation of the pan and tilt movement, multiplying the possibilities for creating complex effects I.R.S.™ and making this luminaire a universal tool capable of meeting any challenge in all conditions.

COBRA is provided with a highly innovative colour section including a CMY mixing system and a multi-position instant access wheel equipped with six corrective filters, 21 complementary colour filters, and a variable CTO on two concentric circles 2D-ColorWheel™.

COBRA has an unrivalled graphics capability, offering a wide choice of 92 fixed and rotating metal gobos distributed on two wheels specifically created to sculpt light in “beam” mode and incorporates an animation section on the gobo wheel 2D-GoboWheel™. These gobos can be blended with two sections of four individually combinable rotating prisms allowing you to produce a multitude of volumetric lighting effects. A light and heavy frost filter complete COBRA’s graphic tool palette. Well-suited for use indoors as well as outdoors, COBRA was developed as a unique versatile luminaire that incorporates all waterproof features, while remaining easily accessible and limited in weight. Able to operate in the most extreme situations, it has a sunlight protection system SunProtect-65™ and an integrated heating system that safeguards against temperatures below -10° C (14° F) ColdProtect-65™. But above all, COBRA is the only luminaire on the market capable of illuminating an object several kilometres away… COBRA is simply unique.

 

OPTICS

  • 13-element 38:1 zoom high-resolution optic system
  • Beam aperture: 0.6° to 23°
  • Fast motorised linear zoom
  • Tempered anti-reflective coated lenses
  • 170 mm frontal lens for greater performance

LIGHT SOURCE

  • Luminous flux: 386,000 lux at 20 m
  • Colour temperature output: 6500 K
  • CRI: greater than 65
  • Rated life (L70): up to 12,000 hours
  • Speckle-free source

MOVEMENTS

  • Highly accurate positioning
  • Moving-head operated via either 8- or 16-bit resolution
  • High-resolution stepper motors operated via microprocessors to ensure extreme accuracy and smooth movement
  • Pan and tilt automatic repositioning
  • Moving-head range: infinite pan and tilt rotation

COLOURS

  • Sophisticated colour mix system providing CMY color mixing
  • Fixed colour wheel with progressive CTO, 6 colour temperature correction and 27 complementary colour filters

GOBOS

  • One indexable rotating gobo wheels with 12 metal gobos, plus open position
  • Adjustable-speed rotating gobo in both directions
  • Fixed multiposition gobo wheel with instant access to 80 metal gobos
  • Gobo diameter: 6.9 mm
  • Image diameter: 4.0 mm

FROST

  • 2 frost filters: one light, one heavy

EFFECTS

  • Monochromatic graphical animation effects wheel with continuous rotation in both directions
  • 2 set of 4 combinable rotating and indexable prisms

DIMMER / STROBE

  • Electronic dimmer, allowing perfect light adjustment from 0 to 100% without colour variation
  • Strobe effect, with speed adjustment from 1 to 25 flashes per second

SOFTWARE FEATURES

  • Local DMX addressing of luminaire and optional parameters through its built-in LCD control panel
  • Remote DMX addressing of luminaire and optional parameters through a standard RDM DMX controller
  • Information menu including hour counter, temperature, software version

HARDWARE FEATURES

  • Graphic LCD display for addressing and special functions settings, with flip function
  • 5 menu buttons to set functions
  • Excess temperature protection
  • Integrated wireless CRMX TiMo RDM receiver from LumenRadioTM
  • IP65 XLR-5 pin male and female connectors for DMX connection
  • IP65 RJ45 IN / OUT connectors for ArtNet connection
  • IP65 powerCON TRUE1 TOP male connector for power connection

CONTROL

  • DMX 512 protocol, through DMX cable or a wireless system
  • DMX-RDM compatible
  • Stand-alone mode and Master/Slave modes
  • ArtNetTM & sACN protocol through Ethernet cable
  • Local control panel, with IP65 LCD display
  • Choice of 3 DMX modes (from 35 to 45 DMX channels)

POWER SUPPLY

  • Electronic supply with active PFC
  • 100 to 240 Volts – 50/60Hz
  • Power: 480 W maximum

COOLING SYSTEM

  • Advanced liquid cooling system
  • Self-adjusting variable speed fans for quiet operation (Auto mode)
  • Selectable ventilation user modes with a new Silent Mode
  • Safety protection against excess temperature

HOUSING

  • Moving-head skeleton made of aluminium and steel metal plates
  • Base in die-cast aluminium
  • Heatsinks in aluminium and copper
  • Moulded covers in self-extinguishing fire retardant ABS PC (V0 class)
  • Two-side handles for transportation
  • Four heavy-duty feet for better stability
  • IP65 protection rating
  • Exterior finish: black (Carbon)

INSTALLATION

  • Fastening bracket system: two Omega ¼ turn brackets designed for use with standard clamps
  • Mounting points: four ¼ turn locking fittings allowing installation of Omega brackets on luminaire
  • Safety cable attachment point

OPERATING PARAMATERS

  • Operating positions: all (device on floor or fixed to a support)
  • Maximum permitted ambient temperature (Ta max): 45° C (113° F)
  • Minimum permitted ambient temperature (Ta min): -20° C (-4° F)
  • Minimum usage distance: 25 m (82 ft) at full power with a converge beam

COMPLIANCE

EU (EMC & LVD)

  • EMC Directive 2014/30/EU
  • LVD Directive 2014/35/EU

US (Safety & EMC)

  • UL 1573
  • FCC Part 15, Subpart B: 2018

SIZE

  • Product: 415 x 660 x 280 mm (l x h x d)
  • Flight-case foam: 485 x 565 x 560 mm (l x h x d)

WEIGHT

  • Product: 33 kg

LEGAL

  • COBRA is AYRTON registered Trademark
  • COBRA is a patented model
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