Products > Network Switches, Video Hubs & Man-Machine Controllers > VH4

VH4

High Definition Video Switch

The powerful MIL-Spec VH4 video switch processes, manages, and distributes HD-SDI video. With four inputs and three processed video outputs, the VH4 is the ideal network device to efficiently supply video throughout any vehicle. Video distribution, Built In Tests (BIT), and view settings such as Picture-In-Picture, Picture-Over-Picture, and Quad View are easy to remotely manage via CANBus, RS422, and/or USB protocols. The miniature footprint of 5” x 5” x 1.13” and weight of less than 1 pound allow for flexible integration into compact installations. The fully sealed enclosure, wide temperature range, low power consumption and rugged MIL-Spec design permit 24/7 operation in the most demanding environments.

Technical Specifications

Video Inputs SD-SDI, HD-SDI, & 3G-SDI (4), Up to 1920 x 1080 resolution
Video Outputs SD-SDI, HD-SDI, & 3G-SDI (3), Up to 1920 x 1080 resolution
Communication Dual CANBus (J1939), RS-422, and USB Interfaces
Programmability View Settings, Video Port Assignment, BIT Behavior, Video Scaling, and Baud Rate
Video Standards SMPTE-292M, SMPTE-274M, & SMPTE-296M
View Settings PIP, POP, Quad View
Power 12-36 VDC Input

Small and Powerful

SWAP- Size, Weight and Power

Weighing less than 1lb and with a footprint of 4.5″ x 5.0″, VH4 allows for compact installations.

High Definition Video

VH4 supports high-quality definition video processing and distribution, including: SD-SDI, HD-SDI and 3G.

Endless Options

Process, manage and distribute video while leveraging flexible user-programmable settings.


Field Tested MIL-Spec Design

EMI-461

Decades of experience designing and building rugged electronics to meet the stringent requirements of EMI-461 come together in the VH4.


MIL-STD 1275

Never worry about managing dropout, spikes, transients, or over voltage with the VH4’s wide range internal power supply.


Fully Sealed

Bring on water, sand, dust, grease, and chemicals!  The VH4 is protected to the IP67 standard for ingress of foreign substances.

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