What connectors does this junction box use, and are they sealed against dust and moisture?

All connectors are industry-standard Neutrik IP65-rated types: powerCON TRUE1 TOP for AC input, etherCON TOP for Ethernet, XLR 5-pin Male for DMX input, and PDE hybrid connector for output. The IP65 rating and robust metal housing protect internal electronics from dust and moisture, making it safe for outdoor festivals, rental fleets, and variable-condition installations.

Does this unit work as an active hub or just pass audio and data through?

This is an active hub, not a passive pass-through. It includes an internal RDM-compliant DMX splitter and a 3-port Ethernet switch, enabling both DMX-thru and Ethernet-thru capabilities—allowing it to route, distribute, and intelligently manage multiple signal paths simultaneously.

What power supply does it need, and how much electricity does it consume?

The auto-ranging power supply accepts 100–240 V AC at 50/60 Hz, so it works anywhere without manual voltage switching. Typical consumption is just 6 W, and it draws 5 W at idle, minimizing strain on tour power distribution and permanent installations.

How large is this unit, and how does it mount to a rig?

The junction box measures 215 mm (8.5 inches) including mounting flanges and attaches securely using an M10 threaded attachment point compatible with standard rigging clamps, making integration into existing rigs straightforward.

What control protocols and LED feedback does it support?

The multi-color status LED is compatible with DMX, Art-Net, sACN, and Martin P3 protocols, providing visual confirmation of signal presence and system health across a variety of networked control environments.

Martin PDE Active Junction Box

This Martin PDE Active Junction Box serves as a professional-grade signal hub designed for studio and installation environments where reliable routing and integration are critical. The compact metal housing provides solid construction and mounts securely with its M10 threaded attachment point, integrating cleanly into existing control architectures. At this price point, you're acquiring a unit that typically commands premium pricing new, delivering the transparent signal path and robust performance Martin is known for in production workflows.

Connectivity & Signal Routing

The junction box consolidates multiple signal paths through industry-standard Neutrik IP65-rated connectors: powerCON TRUE1 TOP for AC input, etherCON TOP for Ethernet, and XLR 5-pin Male for DMX. An internal RDM-compliant DMX splitter and 3-port Ethernet switch enable both DMX-thru and Ethernet-thru capabilities, allowing this unit to function as an active hub rather than a passive pass-through device—essential for multi-zone control in complex studio and installation setups.

Power & Environmental Stability

The auto-ranging 100–240 V AC power supply (50/60 Hz) ensures operation anywhere without manual voltage switching, while a maximum draw of just 6 W typical consumption minimizes strain on facility power distribution. The IP65 rating and robust metal housing protect internal electronics from dust and environmental variability—critical for permanent installations, mobile rigs, and production environments with demanding duty cycles.

Key Features

Length: 215 mm (8.5 in.) including mounting flanges
IP65 rated for outdoor and environmental protection
Robust metal housing with M10 threaded attachment point for rigging clamps
AC power input: Neutrik powerCON TRUE1 TOP (IP65)
Ethernet input: Neutrik etherCON TOP (IP65)
DMX input: Neutrik XLR 5-pin Male TOP (IP65)
PDE hybrid connector output (IP65)
Internal RDM-compliant DMX splitter with DMX-thru port
3-port Ethernet switch with Ethernet-thru capability
Multi-color status LED compatible with DMX, Art-Net, sACN, and Martin P3
Auto-ranging electronic switch mode power supply: 100–240 V AC, 50/60 Hz
Maximum power consumption: 6 W (typical); 5 W (idle)

This junction box delivers the signal routing intelligence and environmental durability that professional installations and productions demand, making it an exceptional value in the used market for integrated control systems and studio networking.