Chauvet DJ DMX-4 4-Channel Dimmer/Relay Pack

DMX-4 brings DMX control to lights and practicals that were never built with it: four duplex outlet channels, each up to 5 amps (15A max total), can be set independently as a dimmer or a straight on/off relay at any DMX address. Anti-ghosting circuitry keeps LED fixtures from glowing faintly when they should be fully off, a common failure mode when older dimmer packs meet modern LED loads.

It runs 1, 2 or 4-channel DMX personalities over 3-pin XLR, auto-detects whether a signal is present and falls back to standalone operation when it isn't, and includes 16 built-in chase patterns with adjustable speed for a show that needs basic automation without a full console.

Channels	4 duplex outlets, 5 A each (15 A max)
Channel Mode	Independently set as dimmer or relay
DMX Channels	1, 2, or 4; 3-pin XLR
Chase Patterns	16 built-in, adjustable speed
Input Voltage	100-240 VAC, 50/60 Hz, auto-ranging
Weight / Size	5 lb (2.2 kg); 8.3 x 7.7 x 2.8 in
Indicators	Per-channel LED status