© Bubbles Lighting Ltd 2018

Profiles Followspots Fresnels Beamlights Floodlighting External Lighting Intelligent Lighting Disco & Strobe Lighting

Robe Colorspot 250 AT

The ColorSpot 250 AT includes a new rotating gobo wheel with 7 replaceable “SLOT&LOCK” dichroic glass gobos + open, and a new colour wheel hosting 10 replaceable “SLOT&LOCK” colours + open. The 3-facet rotating prism is now also replaceable. Completely new software enables very smooth rotations of gobos and prism, and 8 or 16-bit resolution for gobo indexing, prism indexing and dimmer. The improved cooling system ensures better operating conditions for lamp and reduces noise at the same time. The ColorSpot 250 AT is aimed at the TV studios, small and middle sized clubs and discotheques, and various types of installations.


    Lamp: Compact high-pressure metal halide lamp

    Base: GY9.5

    Approved model: Philips MSD 250/2

    Control: Automatic and remote on/off

    Ballast: Magnetic

Optical System

    Standard objective: 15°

    Optional objectives: 12° and 18°

Electrical Specification

    Wiring options: EU model - 208/230/240 V, 50/60 Hz, US model - 100/120/208/230 V, 50/60 Hz

    Power consumption: 410 VA at 230 V/50 Hz

Mechanical Specification

    Height: 483 mm (19.0″) - head in horizontal position

    Width: 419 mm (16.5″)

    Depth: 438 mm (17.3″)

    Weight: EU model - 20.5 kg (45.2 lbs), US model - 23.5 kg (51.8 lbs)


    Maximum ambient temperature (Ta): 40 °C (104 °F)

    Maximum surface temperature: 80 °C (176 °F)

Rotating Gobos

    Dichroic glass gobos - outside diameter: 26.8 mm, image diameter: 22.0 mm, thickness: 1.1 mm, high temperature borofloat or better glass

    Glass gobo - outside diameter: 26.8 mm, max. thickness: 4 mm, high temperature borofloat or better glass

Control and Programming

    Protocol: USITT DMX-512, RDM support

    Control channels: 14, 16, 18 or 20

    DMX channels: 4 protocol modes

    Built-in demo sequences

    Display: 4-digit LED display

    Pan/Tilt resolution: 16bit

    Colour wheel: 8 or 16bit

    Gobo indexing: 8 or 16bit

    Focus: 8 or 16bit

    Dimmer: 8 or 16bit

    Master/Slave operation

    Stand-alone operation

    3-editable programs, each up to 99 steps

    Movement control: Tracking and vector

    Built-in analyzer for easy fault finding

    Data in/out: Locking 3-pin XLR + 5-pin XLR

Electromechanical Effects

    Colour wheel: 10 replaceable ″SLOT&LOCK″ dichroic filters + open

    Gobo wheel: 7 rotating, indexable, replaceable ″SLOT&LOCK″ glass gobos + open

    Interchangeable high-speed rotating 3-facet prism, optional frost filter supplied with the fixture

    Dimmer/Shutter: Full range dimming and variable strobe effect

    Focus: Motorized focus

    Pan: 530°

    Tilt: 280°


    Mounting points: 4 pairs of ¼-turn locks

    2x Omega bracket with ¼-turn quick locks


User Manual