CA8402A(Waterproof 4-channel signal amplifier,1 DMX inputs, 4 DMX outputs)

Waterproof 4-channel signal amplifier

Product Overview:


  The CA8402A signal amplifier supports the reshaping, amplification and distribution of DMX signals. It is used to extend the control distance of DMX signals, improve load‑driving capability, enhance anti‑interference performance, isolate high voltage, and protect connected equipment.The CA8402A features 1 DMX input and 4 fully isolated DMX outputs. Each port is fully electrically isolated, and the ports operate independently without mutual interference.It comes with a waterproof full aluminum alloy chassis, which is sturdy and durable.



Key Features:

●Waterproof & anti-interference

●Extend DMX signal distance

●1 input, 6 fully isolated outputs

●Stable & reliable for harsh environment



Application Scenarios:

· Outdoor concerts, festivals and live events

· Stage, touring and float lighting

· Landscape & architectural lighting

· Fountains, swimming pools and wet environments

· Theaters, stadiums and professional venues



Technical Parameter:


◆Optoelectric Isolation Voltage-resistant of Input to Output: >AC 3000 V

◆Water-proof rate: IP 67

◆A clamp can be attached directly so it can be hung up to the truss system.

◆Voltage: AC 90 - 240V / 50 - 60 Hz

◆Dimension: 220×140×65mm

◆N. W.: 1.54 kg

◆Carton size: 365×205×112mm

◆G.W.: 2.1 kg



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.