Description
BC-853 / BC-854 DC 12V-24V Constant Voltage DMX512 Decoder | 3CH / 4CH Options | For RGB / RGBW / RGBWW LED Lights
Package Included
| Version | Package Included |
| 1-Pack | 1 × BC-853 DMX512 Decoder, 1 × User Manual |
| 1-Pack | 1 × BC-854 DMX512 Decoder, 1 × User Manual |
About this item
- Constant voltage DMX512 decoder for RGB, RGBW, and RGBWW LED lights
- Automatically adapts to DC12V–24V input voltage
- 3CH (BC-853) or 4CH (BC-854) output options with 4096 grey scales per channel
- Supports master and slave modes with 8 color changing modes and 10 speed levels
- Built-in DMX address display with DMX512 signal receiving indicator
- Provides soft and stable dimming without flicker using logarithmic PWM control
- Multiple DMX512 interfaces supported: XLR-3, RJ45, and terminal block
- Includes over-current, short-circuit, and wrong wiring protection with power-loss memory
Order & Logistics
- Lead Time: Ships within 1–3 business days
- Packing: Cardboard box
- Shipping: This series enjoys our Free Shipping Policy for orders over $399. Most items in this series are stocked in our local warehouses in the US, UK, and Germany for 3–7 day delivery. If an item is out of stock locally, it will ship from our headquarters warehouse: 9–18 days standard or 5–9 days express.
Key Specifications
- Model Options: BC-853 (3CH) / BC-854 (4CH)
- Pack Size: 1-Pack
- Input Voltage: DC 12–24V
- Output Signal: Constant Voltage PWM
- Output Channels: 3CH (BC-853) / 4CH (BC-854)
- Max Load Current: 6A × 3CH (BC-853)
- Max Output Power: 72W × 3CH @12V / 144W × 3CH @24V
- Grey Scale: 4096 levels per channel
- DMX Interface: XLR-3, RJ45, Terminal Block
- Display: 3-digit DMX address screen
- Control Modes: Master / Slave
Usage Notes / Installation Tips
- Ensure the power supply voltage (DC12–24V) matches the decoder requirements
- Do not exceed the rated load current to avoid damage
- Install in a ventilated environment away from lightning, magnetic fields, and high voltage areas
- Disconnect power before wiring or installation to prevent short circuits
- Check connections with instruments before powering on
- Do not open the decoder housing; contact service if issues occur
Technical Specifications
- Working Voltage: DC 12–24V
- Output Signal: DMX512 / Constant Voltage PWM
- Decode Channel: 3CH (BC-853) / 4CH (BC-854)
- Grey Scale: 4096 levels per channel
- Max Load Current: 6A × 3CH (BC-853)
- Max Output Power: 72W × 3CH @12V / 144W × 3CH @24V
- DMX512 Socket: XLR-3, RJ45, Terminal Block
- Working Temperature: -20°C ~ 55°C
- Dimensions: 157 × 65 × 40 mm
- Weight: 450 g (gross)
Applications
- Constant voltage RGB, RGBW, and RGBWW LED strip lighting
- Stage, entertainment, and architectural LED control systems
- Commercial lighting with DMX512 integration
- Projects requiring master/slave multi-decoder setups