CHAUVET DJ LED Lighting Silver DMX-4

4-Channel DMX Dimmer/Relay Pack

The CHAUVET DJ LED Lighting Silver DMX-4 is a 4-channel DMX-512 dimmer and relay pack designed for stage and event lighting control. Each channel operates independently as either a dimmer or a relay, allowing flexible configuration for different fixture types. Users can assign any DMX address to each channel for integration into existing lighting systems. It suits lighting technicians and DJs who need reliable power distribution and dimming for conventional fixtures.

Sustained Operation and Control Modes

The unit provides variable electronic dimming from 0 to 100 percent across all channels during continuous use. Adjustable speed control and dimming functions remain available whether the pack receives a DMX signal or operates in standalone mode. Each channel maintains its configured setting as either a dimmer for smooth fades or a relay for on/off switching of non-dimmable loads. This dual-mode design supports consistent performance throughout extended events without requiring constant console input.

Installation Practicalities

The pack installs in standard rack or truss configurations using its mounting points, with power and DMX connections accessible on the rear panel. Address assignment and mode selection rely on the onboard interface, which requires careful menu navigation to avoid misconfigured channels. A common issue arises when channels intended for relay operation are left in dimmer mode, causing unexpected behaviour with non-dimmable fixtures. Verifying each channel’s setting before powering connected loads prevents operational errors during live shows.