The SR-2102B is a constant voltage DMX512 decoder with 3 channel or 4 channel selectable, 5A per channel output and available in 12-48VDC output. The DMX512 decoder is designed with DMX512 compliant control interface, which enables users to set DMX address freely and shows the address on digital numeric display. The DMX decoder can be compatible with SR-2811DMX, SR-2201DMX, SR-2812, SR-2816 and any other high quality DMX masters.

The dimming curve gamma value can be set between 0.1-9.9. This DMX512 decoder supports RDM function which enables the master controller to remotely write address, modify PWM frequency, modify dimming curve, modify device label etc. It also supports firmware OTA update through the DMX port.

Key Features

• Constant voltage DMX512 decoder with 3 channel or 4 channel selectable, 5A per channel output and available in 12-48VDC output
• DMX512 compliant control interface, DMX address can be set freely and shown on the digital numeric display
• Three-channel / Four-channel output selectable
• Output PWM frequency 2000Hz
• Dimming curve gamma value 0.1-9.9 can be set manually or remotely
• Supports firmware OTA update through the DMX port
• To work with power repeater to expand output unlimitedly
• Compatible with SR-2811DMX, SR-2201DMX, SR-2812, SR-2816 and any other high quality DMX masters