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The ARRI 12K Dimmer with DMX (120V, 50-60Hz) is an RFD Series stand alone dimmer made for ARRI by LEX Products/Electrol, which combines a DX Series dimmer with a rack system to offer a 12,000W portable dimming solution that accepts DMX 512 remote control.
The unit's 8-bit resolution allows full 256-step, 0 - 100% dimming control for precision and repeatability. The panel features LED mode indicators as well as neon status indicators. Connectors include Neutrik 5 pin XLR for DMX communication and stage pin connectors for input and output. The power fail memory feature remembers dimmer level, preheat level, operating mode and the DMX 512 address. Convection cooling means absolutely quiet operation.
Three-digit display shows selected dimmer level form 0-100%, lamp pre-heat level from 0-20% and DMX 512 address from 001-512
Separate LEDs indicate operating modes and presence of DMX 512 control signal
Power fail memory retains dimmer level, pre-heat level, operating mode and DMX 512 address
Panel mount stage pin connectors for input and output
Short circuit proof, circuit breaker protected
Neon indicators show status of line, circuit breaker and output
Modular panel incorporating microprocessor-based control electronics precision
100% solid state design for reliability
8-bit resolution allows full 256-step dimming control to ensure exact level repeatability
Voltage regulation maintains dimmer output within 2% despite fluctuations in input voltage
In the Box
Arri 12K Dimmer with DMX (120V, 50-60Hz)
1 Year Manufacturer's Warranty
Table of Contents
Drives fans, incandescent lamps and dimmable magnetic transformers and ballasts
Provides full sine-wave output for non-dimmable loads
0 - 100% Square law dimming curve, response time <8ms
30 µs rise time copper wound toroidal choke
Integral momentary pushbuttons and digital display
Accepts DMX 512 control signal
DMX 512 Connectors
Neutrik 5 pin XLR male and female for DMX 512 input and DMX 512 thru