Robert Juliat RJFPR1014008 Arthur LT – 800W LED Cool White 4° - 10° Followspot with Top Controls

Robert Juliat RJFPR1014008 Arthur LT – 800W LED Cool White 4° - 10° Followspot with Top Controls

• Type: Followspot
• Source: LED 800 W
• Optics: 4° to 10° zoom
• Colour temperature: Cool White
• Version: Top control - PTO

The Long Throw 800W LED followspot with narrow beam

Arthur LT is a new Long-Throw adaptation of the original Arthur followspot with a narrower beam. Featuring a zoom range of 4° - 10°, Arthur LT provides an output that exceeds an HMI 2500W Aramis. The LT version ensures invincible performances with an output of 2000 lux at a distance of 50m (200fc at 165 ft), while offering an enhanced light quality with a high CRI (>94) - an essential feature for a followspot whose main role is to shine a
light on performers and showcase them in sublime fashion. With the choice of several ventilation modes, Arthur’s sound level is much quieter than any of its discharge rivals; it can be operated as easily in opera houses as on concerts and big arenas.

Features

• Fully closing iris: control from the top of the unit
• Gobo holder: glass and metal gobos
• Local control: light intensity adjustment through built-in potentiometer
• Dimmer control lever on top: one-handed dim and iris - PTO (Push To Open) model
• Frost filter: on flip lever for quick soft-edge beam effect
• Internal glass filter holder: long term use of durable coloured, dichroic or textured glass
• Individually removable colour frame: gels replaced easily while colour cassette remains in place
• Colour changer: 6-way, self-cancelling boomerang colour-changer
• USB connector: for connection of additional accessories
• Adjustable response time: choice of fast or slow dimming for tungsten-like simulation - adjustment by DMX protocol
• Ethernet-DMX node: data IN through RJ45 connector; data OUT through DMX for daisy chaining
• Universal data control: compatible with DMX, RDM, Art-Net, sACN protocols
• Remote setup: all parameters can be adjusted by RDM protocol or by web interface
• PWM adjustment: choice of different PWM dimming frequencies - continuous mode available
• Local setup: DMX address and mode, dimming curve and response time through 4-button display with automatic light switch-off
• Control: local and DMX
• Dimming parameters: choice of square or linear dimming curves
• DMX: 8 or 16 bit dimming, response time and strobe function
• Easy focus reference: graduated scale on side of the unit; fast and easy refocusing
• Adjustable yoke: for optimum overhead positioning
• Stand: perfectly weighted for maximum stability with smooth rotation for optimum performance. Easy set up; triple safety system for extra security

Optical

• Long life: outstanding operational lifetime expectation, no need to replace lamps, low maintenance
• Native high CRI LED source: CRI > 94 - perfect for performer illumination - no need for correction filter
• Gobo : excellent gobo projection
• Optical quality: smooth flat beam, no hot spot
• Variable zoom optics: sharp focus at every beam angle.
Independent control of image size and focus.
• Long Throw zoom version: perfect for long distance applications
• Electronic dimmer: dimming without clipping or cut-out at low intensity levels; high quality smoothing
• No colour shift: colour temperature remains the same when dimming

Construction

• Made in France : fully manufactured in Robert Juliat premises retaining complete control over all aspects of quality
• PSU: built-in electronic flicker-free power supply for easy, plug-and-play installation
• Power connectors: compatible powerCON® TRUE1 IN and OUT connectors for daisy chaining
• Integrated network switch : two etherCON RJ45 connectors for Art-Net / sACN daisy chaining
• Silent-running cooling fans: ideal for TV studios and opera houses
• Electronic thermal management system: ensures maximum performance of the system without any risk of overheating
• 3 cooling modes available: includes a silent mode for perfect integration in concert halls
• Bodywork: strong sheet metal construction for durability
• Ergonomic wrap-around handle: comfort, safety and practicality from all operating positions
• Moving parts: smooth at all times, even when hot
• Captive knobs and handles: additional security when working at height or in transit
• Fine balance: precision positioning and smooth operation even with the smallest movements
• Independent modules for the PSU, drivers and CPU: easy maintenance with plug & play system