Owner's manual
Altman Lighting, Inc. 57 Alexander Street., Yonkers, NY 10701 1-800-4-ALTMAN
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. COPYRIGHT 2012© ALTMAN LIGHTING, INC/ ALL RIGHTS RESERVED
1/24/14 rev:C
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Fixture Resolution & Configuration
Fixture Type: 250W RGBA
8 Bit (one DMX channel per color) this is normal resolution
Channel 1 Red
Channel 2 Green
Channel 3 Blue
Channel 4 Amber
16 Bit (two DMX channels per color) Coarse & Fine high resolution.
Channel 1 Red Coarse Channel 5 Blue Coarse
Channel 2 Red Fine Channel 6 Blue Fine
Channel 3 Green Coarse Channel 7 Amber Coarse
Channel 4 Green Fine Channel 8 Amber Fine
Master Channel is selectable as ON or OFF and provides a Master Fade channel that dims all 4 colors
proportionally at the same time in order to maintain the color.
8 Bit (one DMX channel per color) this is normal resolution
Channel 1 Red Channel 4 Amber
Channel 2 Green Channel 5 Master
Channel 3 Blue
16 Bit (two DMX channels per color) Coarse & Fine high resolution.
Channel 1 Red Coarse Channel 6 Blue Fine
Channel 2 Red Fine Channel 7 Amber Coarse
Channel 3 Green Coarse Channel 8 Amber Fine
Channel 4 Green Fine Channel 9 Master Coarse
Channel 5 Blue Coarse Channel 10 Master Fine
Smoothing is selectable as ON or OFF and provides a smooth transition ramp from one level to
another in a similar way to how an incandescent lamp behaves. This helps to eliminate the
“steppiness”associatedwithLEDfixturesthatiscausedbytheinstantaneousresponseofLEDs.
Turning smoothing off allows the LEDs to react instantly for strobe-like and lightning effects.