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01/17/2021 - Patch Notes - DW Spectrum IPVMS Software Patch v4.1.0.32403                                                                         DW Technical Bulletin

To:  DW® Customers

Date:  January 17, 2021

Re:  DW Spectrum IPVMS v4.1.0.32403 software patch

DW Spectrum IPVMS v4.1.0.32403 Patch Notes

New Firmware Version:  v4.1.0.32403

Current Firmware Version:  v4.1.0.31401

Release Date:  January 17, 2021

This is a cumulative patch which incorporates all previously released v4.1 patches.

New Features:

New Device Support

  • Encoders added to the analog list:
    • Abus HDCC90011
    • Advidia VP-16-V3
    • Alibi ALI-HVR5016H
    • Alumia QSS301-08-P8
    • Amcrest AMDV10818-H5
    • Bolid RGI-1622P16
    • Dahua DH-XVR5116HE-X, DH-NVR6064, X72A3A4
    • Dcode DEN408-64R-B
    • FLIR DNR832
    • Haitai X Mtum Co IPXM4
    • Hikvision DS-7308HQHI-SH
    • Hunt CCTV HAR526-32, HNR32P6-16, HAR326-4, HNR32P6-16
    • InVid UN1B-16X16
    • Lorex LNR608, LNR616, N881A3
    • LTS LTD8304K-ET, LTN8716K-P16, LTN8716T-HT
    • LunaIP L-IPR-5216-EP-4K
    • Luxon HYB163TB
    • Nelly's Security NSDV-208UK
    • Panasonic K-NL416K
    • SecurityTronix TVR-AR314-8
    • SpecoTVI-16CH-720P-4TB-NSP, OS103T
    • ToughDog Security TDHDX161-4K-2T
    • Tyco TYCE4C
    • UniView NVR516-128
    • Visiotech XS-XVR6116-VS2
  • Advanced PTZ support:
    • VMS-21184: Hikvision DS-2DP3236ZIXS
  • Multi-sensor Cameras
    • Avigilon 15C-H4A-3MH-270, 12W-H3-4MH-DP1-B
    • Hikvision DS-2CD6D52G0-IHS
    • I-View FE-6MIPS06-F01
    • Secubest NVM5-520
    • Safire SF-IPPAN362HA-2Y
    • Sony SNC-WL862

Fixed Issues

Analytics Fixes

  • Dahua analytics – Tiles in the objects tab had a thumbnail that didn’t match the associated section in the timeline. Fixed.

Software Fixes

  • Fixed an issue where an Edge server and PC server were unable to merge with one another.
  • Arecont Vision AV08CPD-118 panoramic camera displayed the wrong sensor order in the desktop client. Fixed.

Bug Fixes

  • Unable to view live camera streams or playback archived video on the Cloud client due to an "Internal Server Error 500". Fixed.
  • The "On Camera disconnected" Event Rule did not work if autodiscovery was turned off. Fixed.
  • The Desktop Client compatibility mode from VMS 4.1 patch to VMS 4.1 release did not work on some versions of Ubuntu and MacOS. Fixed.
  • Exporting a video would fail if the file name was longer than 200 characters. The issue has been fixed by automatically shortening file names to meet the 200 character limit. Fixed.
  • The start time of local files longer than 1 hour added to the layout would shift based on the UTC time zone. Fixed.
  • Deleted cameras would sometimes be automatically re-added as an offline camera. Fixed.
  • PTZ tours would stop when activated on more than one camera at a time. Fixed.
  • Fixed an issue where the Server’s storage became inaccessible after updating the Server to 4.1.
  • A memory leak in the Advanced Camera Settings for PNF-9010R would cause the desktop client to freeze. Fixed.
  • Watermark validation failed when checking exported videos that contain a text overlay. Fixed.
  • The Server had an issue initializing some Vivotek cameras due to their implementation of ONVIF media and media2 profiles. Fixed.
  • The warning banner that alerts users of the potential audio/video desynchronization when exporting to AVI also showed up on AVI exports that did not have any audio. Fixed.


Analytics Improvements

  • DW analytics plugin has been added to the Windows and Linux installer.

Software Improvements

  • Notifications generated by Start/Stop events are now labeled with either “Started“ or “Stopped” to differentiate them from one another.
  • Added I/O license support for AXIS A9188.
  • Improved Advanced PTZ for MS-C2971.
  • Enabled zoom controls for ACTi A416, A418, A811, and A818 via ONVIF.

Additional Resources

In-Client Upgrade Information

  • Build Number:  32403
  • Password:  tebxkc

Installation File Download

Knowledge Base

For More Information or Technical Support

DW Technical Support:

Toll-free:  866.446.3595


 : 866.446.3595           : [email protected]      :

Rev: 01/21                             Copyright © DW. All rights reserved. Specifications and pricing subject to change without notice.