91610001 vs 91616091 — Compare
Martin PDE Passive Junction Box vs Martin Companion firmware upload cable
The Martin PDE Passive Junction Box is a signal consolidation hub for live lighting installations, while the Martin Companion Firmware Upload Cable is a computer interface for fixture maintenance. Choose the PDE if you're running a show with multiple lighting fixtures; choose the Companion Cable if you need to update firmware on Martin fixtures.
No sales tax on orders shipped outside California — total cost beats national retailers that charge sales tax in nearly every state.
Specs side by side
| Martin PDE Passive Junction Box | Martin Companion firmware upload cable | |
|---|---|---|
| Price | $301.50 | $254.70 |
| Brand | Martin | Martin |
| Year | Unknown | Unknown |
| Condition | New | New |
Why choose Martin PDE Passive Junction Box
- ✓ Merges power, DMX, and Ethernet into one connection point for streamlined cable management
- ✓ IP65 weatherproof rating suits outdoor venues and demanding environments
- ✓ Rugged aluminum housing with professional rigging clamps for overhead installation
Why choose Martin Companion firmware upload cable
- ✓ Universal compatibility across all Martin fixture series (MAC, ERA, ELP, RUSH, Exterior)
- ✓ Bus-powered via USB—no external power supply required
- ✓ Compact 68 mm length and lightweight form factor ideal for tech bench work
Frequently asked questions
Can I use the PDE to update firmware on my Martin fixtures?
No. The PDE is a passive signal consolidator for live installations. Use the Martin Companion Firmware Upload Cable instead, which connects your computer directly to fixtures for firmware synchronization.
Is the Companion Cable suitable for outdoor use?
The Companion Cable is designed for tech bench and office use with USB 2.0 and locking XLR connectors. It lacks the IP65 weatherproofing of the PDE and is not rated for outdoor deployment.
Which product consolidates multiple signal types?
The Martin PDE Passive Junction Box consolidates AC power, Ethernet, and DMX into a single output via Martin's proprietary PDE hybrid connector. The Companion Cable handles only USB-to-DMX for firmware uploads.
Do either of these products require external power?
The PDE requires AC power input (100–240 V, 50/60 Hz) to operate. The Companion Cable is bus-powered entirely via USB and needs no external power supply.