The four-channel dimmer is designed to control powerful spotlights for stage or disco performance. It operates under DMX 512 protocol by occupying 4 channels from the package. The address configuration is performed from a built-in jumper section. There is not limitation to the address positioning.

The DMX operation may be switched off from the built-in switchers and the device's operation may be configured to "potentiometer" mode, suitable for manual control of stage spotlights. The intensity of each of the four channels is manually adjusted from the potentiometers on the front panel. The adjustment is from 0 to 100% power for each channel.

Additionally , the device may be used a generator of the "running lights" effect. The switching is performed from the built-in switches according to a special table. In that mode, the potentiometers on the front panel determine the speed of performance of the selected animation, the direction of the sequence and the maximum intensity of all channels used to perform the animation. The speed control has two different speeds and each of them may be further adjusted by a potentiometer on the panel. The minimum speed for change of the sequence is 2,5 seconds, the maximum is 20 times per second.

There are 5 default animations:
• running light spot;
• running non-lit spot;
• two adjacent running spots;
• alternating lit and unlit spots;
• running fire.

The animation is selected with the built-in switches. If the equipment is custom produced to operate only in this mode, the switches will have outlets on the front panel.

DMX Dimmer is produced, delivered and mounted by Soundmaster LTD
Demonstrations are performed at the company office at: 1 Vasil Drumev Str., Varna.
The device comes complete with an operation manual and a warranty.