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ETC Source Four Fresnel (Black, Mini Twist Lock)

BH #ETS4F7TL15AB • MFR #7064A1001-M
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ETC Source Four Fresnel (Black, Mini Twist Lock)
Key Features
  • Uses Optional HPL Lamps
  • 750W Maximum
  • 7" Fresnel
  • HPL Quick eXchange Socket
The black, mini twist lock Source Four Fresnel from ETC combines traditional Fresnel optics with a unique reflector design and HPL lamp technology to provide the equivalent output of a 1,000W fixture using a 750W lamp. Made of rugged die-cast aluminum, the light features a unique Quick eXchange system that allows relamping from underneath, most times without having to change focus. The 9-52° beam angle provides excellent spot to flood coverage and is easily adjustable, while the 100-240 VAC, 50/60Hz power supply ensures worldwide use. Please note a lamp is required for use and is available separately. 
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This product contains mercury. Consult your local environment authorities for regulations regarding how to properly dispose of products containing mercury.
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ETC Source Four Fresnel Overview

The black, mini twist lock Source Four Fresnel from ETC combines traditional Fresnel optics with a unique reflector design and HPL lamp technology to provide the equivalent output of a 1,000W fixture using a 750W lamp. Made of rugged die-cast aluminum, the light features a unique Quick eXchange system that allows relamping from underneath, most times without having to change focus. The 9-52° beam angle provides excellent spot to flood coverage and is easily adjustable, while the 100-240 VAC, 50/60Hz power supply ensures worldwide use. Please note a lamp is required for use and is available separately. 

Physical
  • Rugged die-cast aluminum construction
  • Convenient full-size zoom adjustment knob
  • Unique HPL Quick eXchange socket enables easy lamp changes
  • Sliding yoke mount for variable balance point
  • Fully enclosed accessory slots for no light leak
  • UL and cUL listed
    • Electrical
  • 100-240 VAC, 50/60Hz
  • High-temperature, three-conductor 36" leads in a glass-fiber outer sleeve
  • Supports ETC Dimmer Doubling technology
    • Optical
  • 7" (175 mm) aperture
  • Zoom range: 9-52° beam angle, 20-65° field angle
  • True Fresnel optical system for good barn door beam-shaping performance
  • Glass reflector with dichroic coating optimized for HPL performance
    • Lamp
    • HPL – compact tungsten filament contained in a krypton/xenon-filled quartz glass envelope
    • Uses same lamp as all Source Four fixtures for common inventory
    • 750W maximum
    • Patented filament geometry makes for extremely efficient light collection and transmission
    • Integral die-cast aluminum heat sink lamp base

    ETC Source Four Fresnel Specs

    Rating
    750 W Max
    Socket (Lampholder)
    HPL Quick eXchange socket
    Lens (Condenser)
    7" (175 mm) Fresnel
    Beam and Field Angle
    Beam Angle: 9-52°
    Field Angle: 20-65°
    Reflector (Mirror)
    Glass reflector with dichroic coating
    Photometrics
    At 65°
    Candela: 17,600 | Field Lumens: 10,690 | Beam Lumens: 7,590 | Lumens per Watt: 14.3
    At Throw Distance of 20' (6.1 m): 44 fc / 474 lux with a beam diameter of 25.2' (7.7 m)

    At 40°
    Candela: 51,500 | Field Lumens: 7,390 | Beam Lumens: 3,580 | Lumens per Watt: 9.9
    At Throw Distance of 20' (6.1 m): 129 fc / 1,386 lux with a beam diameter of 14.3' (4.4 m)

    At 20°
    Candela: 124,300 | Field Lumens: 3,990 | Beam Lumens: 1,930 | Lumens per Watt: 5.3
    At Throw Distance of 20' (6.1 m): 311 fc / 3,335 lux with a beam diameter of 6.9' (2.1 m)
     
    Measured with an HPL 750 W / 115 V 300-hour amp
    Mounting
    Yoke
    Cable
    High temperature three-conductor 36" leads in a glass fiber outer sleeve
    Plug
    Mini Twist Lock
    Voltage
    100-240 VAC, 50/60 Hz
    Approvals and Compliance
    UL and cUL
    Dimensions
    Including Yoke: 12.4 x 10.9 x 13.5" (315.0 x 277.0 x 342.0 mm)
    Weight
    13.3 lb (6.1 kg)
    Packaging Info
    Package Weight
    16.2 lb
    Box Dimensions (LxWxH)
    15.1 x 12.6 x 12.4"

    ETC Source Four Fresnel Reviews

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