... : 1) This dimmer pack is a 6ch*6KW digital dimmer pack, with high speed CPU memory do the mathematic operation .2) Every channel has circuit ... 8) 1-12 built-in programs . Preset speed.9) Three control curve is available: SWITCH,SQUARE,LINEAR.10) Every channel can be ... . If other values are not changed, the channel output will be the highest one.12) Many functions: Preheat, Power failure protection, ...