A 4-channel constant-voltage dimmer with DMX control.
The DMX2PWM Dimmer 4CH delivers smooth, high-precision dimming across four configurable output channels. With selectable 8- or 16-bit resolution, adjustable PWM frequency, and a customizable gamma curve, it ensures flicker-free operation and accurate color rendering. A wide voltage range (12–36 V DC), 13 DMX personalities, RDM support, standalone Master/Slave mode, and built-in surge protection make it a versatile all-in-one dimming solution.
| Dimensions (W x H x D) | 170 x 53.4 x 28 mm |
| Weight | 170 g |
| Power input | 12 … 36 V DC (4-pin terminal) |
| Max. input current | 20.5 A |
| Operating temperature | -20 … 50 °C |
| Storage temperature | -40 … 85 °C |
| Protection Class | IP20 |
| Certificates | CE, UKCA, RoHS, FCC, TÜV Süd |
| Input | 1 x DMX512 / RDM (3-pin terminal), isolated, surge protection |
| Outputs | 1 x DMX512/RDM through-output (chaining, max. 256 devices); 4 x PWM channel (5-pin terminal), constant voltage |
| Max. output current per channel | 5 A |
| Max. output power per channel | 12V×5A=60W, 24V×5A=120W, 36V×5A=180W |
| PWM frequency | 0.5 … 35 kHz |
| PWM output resolution | 8 bit or 16 bit |
| Output dimming curve gamma | 0.1 … 9.9 |
| Connection type | Spring terminal connectors |