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How much weight can a Source Four C-Clamp carry? Many of our fixtures ship with a C-clamp (7060A2009) to mount the fixture in the normal theatrical manner from a length of Schedule 40 1.5” ID (2” OD) pipe. We are occasionally asked about the load rating of this clamp. There is no load rating...
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ATTENTION: The following fixture information is for reference only. Resolution of any sitespecific issues, i.e. HVAC needs, fire safety, or any other heat-related installation questions are the sole responsibility of the customer. We are happy to provide the following heat information on Source Four...
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Source Four reflectors will flake if the reflector has been cleaned with an abrasive cleaning material such as bleach or Ajax. This will damage the reflector and cause it to flake when heat, such as an activated lamp, is applied.
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The common gel frame size for a 19-50 Degree Source Four and Source Four jr is 6.25 inches by 6.25 inches.
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When equipment goes bad out in the field, it's often extremely helpful if the owner/end user can keep track of the circumstances of the failure. This is especially true when the problem is intermittent and might not occur when the technician is present. Service Technicians are exceptionally skillful...
Posted to
ETC Product Wiki
by
Kelsey Aleckson
on
08-24-2009
Filed under: AAS, Acclaim, arri, ASTS, AVAB, CEM, CEM+, Congo, CongoJr, cRRFU, DAS, Dimmer, Distribution, DMX, ECMUX, Element, ELTS, Emphasis, Eos, ETCLink, Ethernet, Express, Expression, GCE, Idea, Ion, Irideon, K96, KnowledgeBase, Legacy Unison, LMI, Lon, MDD, MDR, MicroII, MicroVision, MIDI, MPE, NCE, Net2, Net3, Obsession, ObsessionII, Pharos, RDM, Response, RFR, RFU, RRFU, RS-232, RVI, Sensor, Sensor+, SineWave, SmartBar, SmartFade, SmartFadeML, SmartModule, SMPTE, Source Four, Source4, Touchscreen, Unison, Vision, WRFU
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S4 15-30 Degree Zoom Rear Lens 206.9 mm Front Lens 370.6 mm S4 25-50 Degree Zoom Rear Lens 125.8 mm Front Lens 219.8 mm Here are the calculated FL equivalents for the combined lens sets Fixture Actual Field Angle (per 7/2003 testing) Lens Focal Length S4 15-30 16.2° minimum 278mm 31.3° max 141mm...
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Question: The shutters for my 90° source 4 look curved even though they are straight. Is this normal? Answer: Yes, this is normal. It is difficult to design lenses that will produce a 90° beam – and the curved shutter edges are normal with this optical system. The only way to fix this situation...
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Source Four HID are listed under UL 1598 which contains a provision for damp locations. According to UL1598 a damp location is defined as "an exterior or interior location that is normally or periodically subject to condensation of moisture in, on, or adjacent to, electrical equipment, and includes...
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In late 2008, an unlicensed, six-filament Chinese-made lamp has appeared in the U.S., marketed as an HPL source. One distributor is advertising this lamp under the name “Silver,” but other distributors may substitute the Chinese lamp for name-brand licensed lamps. The lamp generally comes...
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The attached file is a drawing of the Source Four beam in its simplest form. Please refer to the data sheet for each fixture for more specific information. 7851.Source_4_Beam_Spread.pdf