Popular Articles

  1. Using XL Graphics on URC Interfaces

    Last Updated: 08/09/2023 in Accelerator 3 Graphics
    URC touch screen keypads and mobile apps now have a new Main Menu “XL” display mode available in the Device Properties\Custom User Interface settings section.  This article details how to configure and use the Main Menu “XL” display mode in the...

  2. HDA Audio Installation Checklist

    Last Updated: 02/03/2025 in Accelerator 3 HDA
    URC HDA (High-Definition Audio) devices utilize AVB (Audio Video Bridging ) networking topology for it's audio distribution method. The following article comprises a simple checklist to help determine if any other networking scenarios or proto...

  3. HDA Zone Volume Response vs DMS

    Last Updated: 02/17/2022 in Accelerator 3 HDA
    The following article will help give you a better understanding of the HDA Zone Volume Response vs DMS on various HDA devices. Unlike the DMS Series Amplifiers, all HDA Amplifiers use a “Linear” Volume Scale (also known as “Linear Taper”) for a ...

  4. URC Lighting: LT-3100 Dimmer Parameters

    Last Updated: 03/08/2024 in Accelerator 3 URC Lighting
    URC Dimmer Parameters ( URC Lighting Dimmer LT-3100) Parameters refer to the number of tweakable settings that determine how a Z-Wave device functions. Depending on the device, you can adjust how the device performs.  Anything from LED color, to...

  5. TRF-ZW Gateway Configuration Transfer

    Last Updated: 09/23/2021 in Total Control: Accelerator 1 & 2 Z-Wave
    Applies To: This guide applies to TRF-ZW Gateways with UI7 firmware version [1.7.1612 (TRF-ZW2) 1.7.733 (TRF-ZW1)] or higher.  Overview  The following procedure details the steps to transfer all settings from one gateway to another. Both Z-Wave...

  6. Disabling Windows Defender Firewall

    Last Updated: 08/09/2023 in Accelerator 3 Networking & Network Troubleshooting
    Symptoms :   Failing to discover  a URC device within Step 6b: URC Devices Failing to download to a URC device when performing a system download Windows Security is a built-in Microsoft Windows feature that is designed to protect users f...

  7. Understanding the HDA Parametric Zone EQ

    Last Updated: 06/09/2021 in Accelerator 3 HDA
    URC HDA devices and software provide countless options to configure and optimize audio settings to achieve performance and flexibility for almost any application. One of those features is a Custom 5-Band Parametric Zone EQ . This article provides...

  8. HDA-1600 Preamplifier Outputs Explained

    Last Updated: 06/09/2021 in Accelerator 3 HDA
    URC HDA devices and software provide countless options to configure and optimize audio settings to achieve performance and flexibility for almost any application. One of those features is the flexibility of the HDA-1600  amplifier Preamplifier Ou...

  9. Using HDA Permanent Zone Groups

    Last Updated: 06/09/2021 in Accelerator 3 HDA
    URC HDA devices and software provide countless options to configure and optimize audio settings to achieve performance and flexibility for almost any application. One of those features is HDA Permanent Zone Groups. This article provides a better...

  10. Understanding the HDA LED Status Indicators

    Last Updated: 08/10/2023 in Accelerator 3 HDA
    Understanding the HDA LED Status Indicators This article provides information on the LED status indicators for the various HDA audio distribution devices. Note: This article  applies to the HDA-IO, HDA-130, HDA-8100, HDA-4100 and HDA-1600. The...