CA8402P（1 in 4 out signal amplifier with 4 power output ports，DMX512 protocol、RS-485）
Product Overview
This is a DMX512 signal distributor that reshapes and amplifies DMX512 data signals.The input and output interfaces are independently powered and adopt high-voltage isolation technology. It is suitable for applications that require extending DMX512 signal transmission distance, enhancing signal strength, increasing the number of fixtures connected to the console, and isolating electrical connections between the console and fixtures, as well as between fixtures themselves.Since all interfaces are independent and fully electrically isolated, this prevents high-voltage current from damaging the sophisticated digital lighting console due to faults in control cables or lighting equipment. It also avoids external interference from disrupting the entire system signal.This ensures the safe operation of the digital lighting console and the entire system, while maintaining sufficient DMX512 signal strength for various lighting devices, thus improving the reliability of the entire lighting control system.
Key Features
●DMX512 signal shaping & amplification, extended transmission distance
●Independent power supply, high-voltage isolation protection
●Full electrical isolation to protect console
●Interference-free design for reliable system performance
●Increased fixture capacity for versatile applications
Signal Amplifier Application Scenarios
●Stage performances, concerts, music festivals, outdoor light shows
●Theaters, bars, KTV, banquet halls, wedding venues
●Architectural lighting, landscape lighting, cultural tourism lighting projects
●Studios, exhibition halls, large-scale lighting control systems
●Engineering sites with strong electrical interference and long-distance transmission needs
Technical Parameter
1) Each output and input channel is independently powered by an independent power supply and has photoelectric isolation measures, achieving complete electrical isolation.
2) All interfaces are equipped with port overcurrent, overvoltage and electrostatic protection circuits.
3) The power supply interface adopts a one-in-four-out mode, which is more convenient for on-site wiring, installation, debugging and use
Power supply: AC90-240V 50HZ /60Hz
4)Input/output signal protocol: The internationally recognized DMX512 protocol
5)Transmission capacity: It can support real-time data transmission through 512 channels
6)Signal output: The DMX512 signal is electrically isolated and distributed for output
7)Interface type: RS-485
8)Electrical isolation withstand voltage from input to output: > AC300V
9)Installation method: Fix and install with a lamp hook or screws
10)Size: 36CM*5.5CM*5.5CM
11)Weight: 1.2KG
About Us
We are a professional original manufacturer with our own R&D and production lines. With years of experience in stage lighting control and signal equipment, we provide stable, reliable, and high-quality products for global customers.
We have an integrated logistics system that allows us to deliver products efficiently, quickly and comprehensively.