Color mixes, N o t e – ETC Desire Series XTI v1.6.0 User Manual
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Desire XTI Series v1.6.0 User Manual
Color Mixes
The following table shows the color mixes for each fixture type.
HSI (Hue Saturation Intensity) and HSIC (Hue, Saturation, Intensity, Color
Temperature (White Point))
The HSI profile uses 4 channels of DMX input, corresponding to 16-bit hue (two channels:
coarse and fine), saturation, and intensity. The HSI profile makes Desire fixtures
compatible with conventional HSI console profiles while capitalizing on fixtures' expanded
color capabilities. Channel 5 is for Strobe, when enabled. Also see
HSIC is similar to HSI, except that it uses an additional 6th channel to control the color
temperature of the white point. White point is the color temperature of the white-light output
when saturation is at zero. The Red Shift function is automatically disabled in the HSIC
profile.
RGB
Effectively addresses all 7 colors via three channels of control. The RGB profile produces
medium-quality color cross fades. It makes the Desire fixtures compatible with conventional
RGB console profiles while maintaining enhanced color production from the fixture. Also
.
Color
Fire
Ice
Lustr+
Vivid
Studio HD
1
Red
Red
Red
Red
Warm white
2
Red-orange
—
White
Red-orange
Cool white
3
Amber
—
Amber
Amber
Red
4
Green
Green
Green
Green
Amber
5
—
Cyan
Cyan
Cyan
Green-cyan
6
—
Blue
Blue
Blue
Blue
7
Indigo
Indigo
Indigo
Indigo
—
Data Channel
Control
Value
Function
1
Fixture address
Hue coarse
0 to 65535
Hue 0
2
Fixture address + 1
Hue fine
3
Fixture address + 2
Saturation
0 to 255
Saturation 0 to 100%
4
Fixture address + 3
Intensity
Intensity 0 to 100%
5
Fixture address + 4
Strobe
Variable strobe control
6
Fixture address + 5
White point
Color temperature 2700 to
6500K
N o t e :
The HSI profile is optimized for maximum brightness at all settings.
At some settings, small changes in hue and saturation may produce unexpected
jumps in brightness.
Shifts in brightness may be perceived during fades across hue, saturation, or both
in cues and presets.
Data Channel
Control
Value
Function
1
Fixture address
Red
0 to 255
Intensity 0 to 100%
2
Fixture address + 1
Green
3
Fixture address + 2
Blue
4
Fixture address + 3
—
—
—
5
Fixture address + 4
Strobe
0 to 255
Variable strobe control