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Dichroic Color Changer for Source 4 Ellipsoidals
Infinite color range with CYM + green filters
 
  • Unmatched brightness and versatility.
  • Compact unit inserts between source and lens of the Ellipsoidal.
  • Full comatibility with standard accessories.
  • Produce broad palette of realistic colours with natural overtones.
  • Keypad and LEDs for easy DMX set up.
  • Robust technology not effected by heat or humidity.
  • Silent operation.
  • Operate from any 4 channel DMX controller.
The SeaChanger Color Engine is a dynamic new CYMG color changer for ETC Source Four Ellipsoidals. The SeaChanger uses patented Ocean Optics dichroic filter technology to create a nearly endless palette of stable, reproducible colors that do not shift or fade with time or temperature. Patented “Extreme Green” RGB Filter The SeaChanger employs four patterned dichroic filters -- cyan, yellow, magenta and a patented xG“ Extreme Green” trichromic RGB filter. The xG filter extends the CYM color gamut, enabling you to create deep blues, rich reds and vibrant greens. The xG filter also adds “natural” overtones and nuance to the standard CYM palette, creating a new dimension in realistic scenery lighting.
     The xG filter wheel is standard, but a variable neutral density dimmer filter wheel is available in its place.
     Dichroic technology produces color filters with resolution, transmission efficiency and durability that's far superior to dye-colored gels and other technologies. The filters are so hardened they are essentially ceramic in nature, making the filters resistant to heat and humidity and eliminating the need for noisy cooling fans.
 
Silent Operation.
That’s because its dichroic filters are so robust that noisy cooling fans -- so distracting with gel scrollers -- aren’t necessary.
Simple Installation, Maintenance-Free
The SeaChanger fits between the lamp and the lens module of the Source Four. With its convenient bayonet mount, the installation is quick and efficient. Simply transfer the Source Four’s yoke onto the SeaChanger for suspension. (An optional extended 16.5" yoke for down lighting is available.) With the SeaChanger, there are no burned, broken or jammed gel strings to replace and periodic cleaning is as easy as removing a few setscrews.
Ambient temperature: 113 °F (45 °C) maximum
Size/weight: . 7.0" x 11.5", 12 lb
Power input:: 110-250 VAC, 50/60 Hz, (auto-sensing), non-dimmed circuit
Power supply: Onboard, internal 5 V, 50 W switching mode PS
Control: 8-bit DMX512 controller via 5-pin male and female XLR;
RDM device per ANSI E1.20-2006
Front panel membrane keypad with LED numeric display
Channels DMX start address set via RDM or onboard display:
Channel 1 – Cyan, 0-95% saturation
Channel 2 – Magenta, 0-95% saturation
Channel 3 – Yellow, 0-95% saturation
Channel 4 – Standard xG (RGB) filter, 0-99% saturation
Channel 4 – Optional patterned Al douser, 0-99% dimming
Channel 4 – Optional custom dichroic filter
Color mapping: Nearly infinite color mapping within a gamut of the CIE triangulated color space; gamut extended by xG (RGB) filter
Speed: 0.3 seconds average from clear to full saturation
Beam characteristics: Preserves all ETC Source Four beam characteristics
Accessory compatibility: All beam-shaping ETC Source Four accessories such as
Enhanced Definition Lens Tubes (EDLT), Source Four Zooms,
gobos, gobo rotators, gobo changers, field-of-view barrels
(10°, 14°, 26°, 36°, 50°, 70° and 90°), and other devices
Lamp compatibility: 575 W or 750 W HPL lamps; can be used with
Source Four HID fixtures
White light output 9,500 lumens total system output (SeaChanger + 26° Source
Four with 750 W HPL lamp)
Color filters: Dichroic patterned CYM and xG (RGB) coatings on optical
glass substrates, BBAR coated, in-band transmission >98%
Mounting: Suspension on Source Four yoke from mounting points;
Bayonet mount to fixture; Adaptable to Source Four tungsten or HID fixtures
Maintenance: Easy color engine removal for cleaning; safety cable ring;
Safety 3’ safety cable included

 Ordering Information

Part Number Description Price US$ Order
Online
OO SEA-XG Color changer module with extreme green $1995.00
OO SEA-ND Color changer module with neutral density dimmer instead of Xgreen. $1995.00
OO SEA-XGS4-XX

Color changer kit with extreme green complete and complete Source 4 Ellipsoidal
XX=19 or 26 or 50 degrees

 $2310.00
OO SEA-NDS4-XX Color changer module with Neutral density filter and complete Source 4 Ellipsoidal
XX=19 or 26 or 50 degrees		 $2310.00

Topac Inc 231 CJC Highway Cohasset MA 02025 USA
Tel: 781 740 8778 Fax: 781 740 8779 e-mail: sales@topac.com

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