Extron Power Supply Kit (part number 70-772-01) — the replacement internal power supply Extron lists for the DMS 3600 and FOX 14400 matrix switcher frames.

The DMS 3600 is Extron's largest DMS frame: 8U high, nine card slots, and configurable from 4x4 all the way to 36x36 in four-port steps. Unlike the smaller DMS models, it ships with two internal supplies as standard so the frame keeps running if one drops out, and Extron builds those supplies to be hot-swapped in place. This kit is the spare for that pair, and Extron's parts table also lists it against the FOX 14400 frame. Extron has retired the part number, so remaining stock is finite.

Key Capabilities

• Replacement internal supply for the Extron DMS 3600 and FOX 14400 frames
• Hot-swappable, so a failed module is changed without powering down the matrix
• Universal mains input: 100-240 VAC at 50-60 Hz
• Restores the standard redundant pair fitted to every DMS 3600
• Covers a frame drawing 212 W fully loaded with nine 4x4 I/O boards
• Supports the DMS 3600's 724 BTU/hr full-load thermal figure

Where It Is Used

DMS 3600 frames are specified for the largest DVI routing jobs in commercial, medical, military and government sites — imaging distribution, simulation, briefing rooms and control centers that need up to 36 digital sources reaching 36 displays on a fully digital path.

Specifications at a Glance

• Extron part number: 70-772-01 (listed by Extron as Retired)
• Fits: Extron DMS 3600 (8U, 9-slot) and FOX 14400 frames
• AC input: 100-240 VAC, 50-60 Hz
• Frame configuration: two internal supplies, redundant as standard

Also referenced as Extron PowerSupplyKit, Power-Supply-Kit, part number 7077201.