COVID-19 Update (September 16th) — While our offices remain closed to the general public, Musson has resumed selected operations in compliance with county guidelinesNon-contact pickup remains available for customers who place their order online, by email, or by phone.

Most of our team continues to work remotely, and many employees are available through their direct extensionIn an emergency, please contact us at COVID-19@musson.com or by leaving a voicemail in our general mailbox.

Source Four Jr ERS

From $305.00 each
SKU
03-2500

Eligible for FREE Shipping! What's this?

- +

The most light for your money.  The power of Source Four in a compact and economical size!  The smaller-scale Source Four jr uses the same technology that made the standard Source Four famous.  That means unsurpassed imaging and beam quality.

  • Available as a fixed angle or zoomspot fixture
  • Rated up to 575 watts
  • Super-efficient HPL lamp
  • Faceted dichroic reflector removes 90% of IR heat from beam
  • Two-plane stainless-steel shutter blade assembly
  • Tool-free lamp adjustment
  • Rugged die-cast aluminum construction
  • Supports Dimmer Doubling
  • 36" Bare-end Leads (connector not included)
IncludesC-Clamp, 6.25" Color Frame, 3' Bare End Leads
Suggested ItemsHPL Lamp, Connector, Safety Cable
Fixture
Light SourceTungsten
Fixture ControlMains Dimmable
WiringBare Ends
Fixture TypeHard-edged Profile
ApplicationStage - Portable
Basics
IncludesC-Clamp, 6.25" Color Frame, 3' Bare End Leads
Suggested ItemsHPL Lamp, Connector, Safety Cable
ManufacturerETC
Our SKU03-2500
Dimensions
Weight15
  • 790.12
  • C, 12-2010
  • Apr. 5th, 2018
  • 764.17
  • B, 12-2010
  • Apr. 5th, 2018
  • 768.12
  • B, 12-2010
  • Apr. 5th, 2018
  • 1.07
  • B, 12-2010
  • Apr. 5th, 2018
  • 1.06
  • D, 12-2016
  • Apr. 5th, 2018
  • 1.08
  • A, 09-2007
  • Apr. 9th, 2018
For fixtures made after September 2004.
(look on fixture yoke for date made)
  • 637.04
  • D, 12-2003
  • Apr. 9th, 2018
For fixtures made before September 2004.
(look on fixture yoke for date made)
  • 16.22
  • 03-2010
  • Apr. 5th, 2018
  • 88.16
  • 06-2014
  • Apr. 5th, 2018
Front view of product, for use in your drawings.
  • 99.50
  • 06-2014
  • Apr. 5th, 2018
Top view of product, for use in your drawings.
  • 712.14
  • 11-2016
  • Apr. 5th, 2018
Standard drawing of product, for use with project submittals.
Standard drawing of products, for use with project submittals.
  • 3.46
  • 10-2011
  • Apr. 5th, 2018
Multiple views of product, no dimensions or specifications for submittals.
Multiple views of product, no dimensions or specifications for submittals.
  • 550.29
  • 07-2012
  • Apr. 5th, 2018
  • 44.59
  • 01-2013
  • Apr. 5th, 2018
White paper on amount of heat (BTUs) that tungsten HPL Source Four fixtures emit.  For general reference use only, site conditions will affect measurements.
White paper on measuring a fixture's total light output.  A cosine field is generally preferred to create an even beam of light.  Using a peak field gives the impression of a bright fixture, at the cost of visibly dimmer edges.
  • 94.00
  • 05-2008
  • Apr. 5th, 2018
Handy spreadsheet to calculate how big a gobo will be given the throw distance, -or- what size to make the gobo to achieve a desired image size.
  • 190.25
  • 05-2015
  • Apr. 5th, 2018
Not sure which lens goes in which fixture?  This will guide you how to identify it using just a ruler!
  • 11.13
  • G, 09-2018
  • Mar. 12th, 2020
Covers ETC's fixture lineup, including both traditional tungsten and new LED fixtures.
  • 1,022.37
  • 06-2017
  • Apr. 3rd, 2018
Top view of most ETC lighting fixtures, for use in your drawings.
Write Your Own Review
You're reviewing:Source Four Jr ERS
Your Rating
We found other products you might like!
Copyright © 1971-2020 Musson Theatrical, Inc.