NMX-WP-N1512 Windowing Processor

N1000 Series HD Windowing Processor, 4x1

The NMX-WP-N1512 Windowing Processor functions with the N1000-Series family of Video over IP Encoders and Decoders and is capable of handling multiple real-time HD streams with no video input or output connectors – all video connections are done via Ethernet. This is a fundamental shift in the way ProAV technologies have traditionally addressed windowing, but one that increases capability and flexibility while reducing installation and support costs.

The N-Series Windowing Processor is a 1RU rack-mount appliance that connects to an SVSI video over an IP network and accepts up to four video streams as input. Each input can be cropped, scaled, and positioned according to stored presets (such as quad, window-in-window, 3+1, etc) or in any user-defined configuration. The combined output video stream is then routed to one or more displays at HD 1080p or CG 1900×1200 resolution. It functions as a 4×1 windowing processor and can be stacked to give 7×1, 10×1, 13×1, 16×1, or higher capability.


Common applications include operations centers, sports bars, and conference rooms (show content side-by-side on a display.


  Version Language Size Uploaded
file type icon Data Sheet
updated: Sep 13, 2022
    425 KB Sep 13, 2022
file type icon NetLinx Control for N-Series Products Documentation Addendum
updated: Oct 22, 2020
    1.05 MB Oct 22, 2020
file type icon User Manual - NMX-WP-N1512 N-Series Windowing Processor, 4x1
updated: Oct 22, 2020
    3.36 MB Oct 22, 2020
CAD Drawings
file type icon Pictorial Drawing (PDF) – N1512, N2410, N2510
updated: Aug 06, 2021
    60.1 KB Aug 06, 2021
file type icon Pictorial Drawing (DWG) – N1512, N2410, N2510
updated: Aug 06, 2021
    188 KB Aug 06, 2021
platform icon SVSI N-Able Mac
version 2021-12-13, updated: Jan 07, 2022
2021-12-13     90.5 MB Jan 07, 2022
platform icon SVSI N-Able PC
version 2022-05-13, updated: May 17, 2022
2022-05-13     196 MB May 17, 2022
platform icon SVSI N1000 Series Windowing Processor Firmware Updater
version 2.1.11, updated: Nov 11, 2021
2.1.11     37.3 MB Nov 11, 2021
platform icon SVSI N1000 Series Windowing Processor Firmware
version 2.1.11b, updated: Mar 12, 2021
2.1.11b     34.9 MB Mar 12, 2021
Install Guides
file type icon SVSI Networked AV - Pre-Implementation Guide
updated: Mar 29, 2018
    607 KB Mar 29, 2018
Product Guides
file type icon NET-SVSI-MIB.txt
updated: Aug 04, 2021
    94.5 KB Aug 04, 2021
file type icon Product Guide - N-Series Stream Compatibility Guide
updated: Sep 14, 2022
    380 KB Sep 14, 2022
file type icon Product Guide - N-Series Video Wall/Crop Limitation
updated: Oct 23, 2020
    72.8 KB Oct 23, 2020
file type icon Product Guide - N-Series Minimum Network Requirement
updated: Oct 23, 2020
    88.8 KB Oct 23, 2020
Programming Guides
file type icon Direct Control API - N-Series Windowing Processor
updated: Oct 22, 2020
    234 KB Oct 22, 2020
Quick Start Guides
file type icon Quick Start Guide - NMX-WP-N1512 N-Series Windowing Processor, 4x1
updated: Oct 22, 2020
    5.15 MB Oct 22, 2020

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  • Retrofit Capable – Easily retrofits to an existing SVSI N1000 video network. Can reside anywhere there is network connectivity to the N1000 sources and destinations.
  • 4x1 Windowing + Stacking – Accepts up to four independent N1000 video streams in addition to user-defined static backgrounds. Units can be stacked to provide 7×1, 10×1, 13×1, 16×1, or higher windowing.
  • Layout Presets – Multiple window layouts can be stored a presets and quickly recalled using a control system. The videos animate between the different layout configurations.
  • Audio Matrix – Built-in audio matrix switch allows selection of any audio stream for Windowing Processor output.


Dimensions (HWD) 1.75" x 17.25" x 12" (4.5 cm x 43.8 cm x 30.5 cm)
Signal Type Support Input: Up to four N1000 MPC-compatible network video sources over Ethernet, Output: N1000 MPC-compatible network video over Ethernet
Video Input Resolutions Minimum resolution of 640x480p. Maximum horizontal resolution of 1920 or a vertical resolution of 1200 See Data Sheet for details.
Video Output Resolutions Supports most common HD up to 1920x1200
Front Panel Components Reset button, Power LED, Status LED, Diagnostic LEDs. See Data Sheet for details.
Rear Panel Components One 120 Volt AC power input, 8-wire RJ45 female, 10/100/1000 Mbps 10/100/1000Base-T auto-sensing gigabit Ethernet switch port, 1000 Mbps 1000Base-T gigabit Ethernet switch ports. See Data Sheet for details.
FG Numbers FGN1512