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P300-V2-IMX IntelliMixオーディオプロセッサー

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掲載日

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4.7.14
2022年6月22日

Improvements

  • General enhancements

Known Issues

  • Shure Audio Encryption is not backward compatible; all devices must be on version 4.1+ firmware to use this feature
  • P300 Shure Audio Encryption sometimes has a brief crackling sound on audio after muting
  • Shure Update Utility and Designer may not allow downgrading of new P300s shipped with 4.2.7 or higher due to a platform update to support future functionality and USB improvements
  • P300s with firmware 4.3 require Designer versions 4.3 and higher and will NOT be supported in Designer versions 4.2.1 and earlier.
  • P300 firmware periodically adds new properties. The P300 may become undiscoverable if downgrading to firmware without the new properties and may need a factory reset to become discoverable.
  • When attempting to load the device’s web page after using SUU to upgrade or downgrade between MXA 4.3 and earlier releases, the browser may appear to be stuck on the “Loading” screen with the progress bar continually moving.
    • Workaround: hold your Shift key and click the Refresh button in your browser (or press Ctrl+Shift+R [Win]/Ctrl+F5 [Win]/Cmd+Shift+R [Mac]; note the keyboard shortcut doesn't work on Safari)

Notes

  • User Guide
  • Command Strings
  • To operate this version of P300-IMX with Dante Controller, reference the following minimum versions:
    • v3.10.2.4 (Windows)
    • v3.10.2.3 (macOS)
  • To operate this version of P300-IMX with Microsoft Teams, reference the following minimum versions:
    • Microsoft Teams Desktop: 1.3.00.24755
    • Microsoft Teams Rooms: 4.6.20.0
  • To operate this version of P300-IMX with other Shure networked systems, reference the following list of recommended versions supported:
    • Designer 4.7.0
    • ANI22/ANI4IN/ANI4OUT 4.7.6
    • ANIUSB-MATRIX 4.7.16
    • MXA310 4.7.8
    • MXA710 1.5.14
    • MXA910 4.7.13
    • MXN5-C 1.5.12
    • MXA-MUTE 1.5.15
    • Microflex Wireless 10.0.6
    • Shure Update Utility 2.7.1
    • Shure Web Device Discovery 1.2.17
4.7.11
2022年6月1日

New Features

  • Device Type – Informs supporting USB-connected codecs the P300 will or will not handle AEC (acoustic echo cancellation). The user or the codec* can then enable or disable the codec’s AEC. *Certified Codecs may support automatic AEC disable or enable based on the device type. Users may also manually enable or disable AEC with supporting codecs.
    • Speakerphone: Use when the codec will handle AEC.
    • Echo-canceling speakerphone: Use when the P300 will handle AEC.
    • Designer’s Optimize workflow chooses Echo-cancelling speakerphone by default.
    • USB device type changes take 3-4 seconds and audio drops out briefly. Do not change other settings while this takes effect.
    • It may be required to select the P300-IMX as the default audio device in the codec after making changes.
  • Added logic device type and EQ contour support for the MXA920 Ceiling Array Microphone

Improvements

  • Bug fixes

Known Issues

  • Shure Audio Encryption is not backward compatible; all devices must be on version 4.1+ firmware to use this feature
  • P300 Shure Audio Encryption sometimes has brief crackling sound on audio after muting
  • Shure Update Utility and Designer may not allow downgrading of new P300s shipped with 4.2.7 or higher due to a platform update to support future functionality and USB improvements
  • P300s with firmware 4.3 require Designer versions 4.3 and higher and will NOT be supported in Designer versions 4.2.1 and earlier.
  • P300 firmware periodically add new properties. The P300 may become undiscoverable if downgrading to firmware without the new properties and may need a factory reset to become discoverable.
  • When attempting to load the device’s web page after using SUU to upgrade or downgrade between MXA 4.3 and earlier releases, the browser may appear to be stuck on the “Loading” screen with the progress bar continually moving.
    • Workaround: hold your Shift key and click the Refresh button in your browser (or press Ctrl+Shift+R [Win]/Ctrl+F5 [Win]/Cmd+Shift+R [Mac]; note the keyboard shortcut doesn't work on Safari)

Notes

  • User Guide
  • Command Strings
  • To operate this version of P300-IMX with Dante Controller, reference the following minimum versions:
    • v3.10.2.4 (Windows)
    • v3.10.2.3 (macOS)
  • To operate this version of P300-IMX with Microsoft Teams, reference the following minimum versions:
    • Microsoft Teams Desktop: 1.3.00.24755
    • Microsoft Teams Rooms: 4.6.20.0
  • To operate this version of P300-IMX with other Shure networked systems, reference the following list of recommended versions supported:
    • Designer 4.7.0
    • ANI22/ANI4IN/ANI4OUT 4.7.6
    • ANIUSB-MATRIX 4.7.16
    • MXA310 4.7.8
    • MXA710 1.5.13
    • MXA910 4.7.13
    • MXN5-C 1.5.12
    • MXA-MUTE 1.5.15
    • Microflex Wireless 10.0.6
    • Shure Update Utility 2.7.1
    • Shure Web Device Discovery 1.2.17
4.6.6
2021年11月5日

New Features

  • Disable USB Mute Sync communication with software codec platforms

Improvements

  • Improved gain, audio routing, and EQ contour settings when using the Designer “Optimize” feature with P300 and Shure microphones
  • Bug fixes

Known Issues

  • Shure Audio Encryption is not backwards compatible; all devices must be on version 4.1+ firmware to use this feature
  • P300 Shure Audio Encryption sometimes has brief crackling sound on audio after muting
  • Shure Update Utility and Designer may not allow downgrading of new P300s shipped with 4.2.7 or higher due to a platform update to support future functionality and USB improvements
  • P300s with firmware 4.3 require Designer versions 4.3 and higher and will NOT be supported in Designer versions 4.2.1 and earlier.
  • P300 firmware periodically add new properties. The P300 may become undiscoverable if downgrading to firmware without the new properties and may need a factory reset to become discoverable.
  • When attempting to load the device’s web page after using SUU to upgrade or downgrade between MXA 4.3 and earlier releases, the browser may appear to be stuck on the “Loading” screen with the progress bar continually moving. This will typically happen if two upgrades or downgrades are performed within a one-hour period.
    • Workaround: hold your Shift key and click the Refresh button in your browser (or press Ctrl+Shift+R [Win]/Ctrl+F5 [Win]/Cmd+Shift+R [Mac]; note the keyboard shortcut doesn't work on Safari)

Notes

  • User Guide
  • Command Strings
  • To operate this version of P300-IMX with Dante Controller, reference the following minimum versions:
    • v3.10.2.4 (Windows)
    • v3.10.2.3 (macOS)
  • To operate this version of P300-IMX with Microsoft Teams, reference the following minimum versions:
    • Microsoft Teams Desktop: 1.3.00.24755
    • Microsoft Teams Rooms: 4.6.20.0
  • To operate this version of P300-IMX with other Shure networked systems, reference the following list of minimum versions supported:
    • Designer 4.6.0
    • ANI22/ANI4IN/ANI4OUT 4.6.6
    • ANIUSB-MATRIX 4.6.7
    • MXA310 4.6.3
    • MXA910 4.6.6
    • MXA710 1.4.2
    • MXN5-C 1.4.3
    • MXA-MUTE 1.4.4
    • Microflex Wireless 9.0.4
    • Shure Update Utility 2.6.1
    • Shure Web Device Discovery 1.2.17
4.5.13
2021年9月15日

New Features 

  • Services – ability to configure network services

Improvements 

  • USB mute sync stability
  • Bug fixes

Known Issues 

  • Shure Audio Encryption is not backwards compatible; all devices must be on version 4.1+ firmware to use this feature
  • P300 Shure Audio Encryption sometimes has brief crackling sound on audio after muting
  • Shure Update Utility and Designer may not allow downgrading of new P300s shipped with 4.2.7 or higher due to a platform update to support future functionality and USB improvements
  • P300s with firmware 4.3 require Designer versions 4.3 and higher and will NOT be supported in Designer versions 4.2.1 and earlier.
  • P300 firmware periodically add new properties. The P300 may become undiscoverable if downgrading to firmware without the new properties and may need a factory reset to become discoverable.
  • When attempting to load the device’s web page after using SUU to upgrade or downgrade between MXA 4.3 and earlier releases, the browser may appear to be stuck on the “Loading” screen with the progress bar continually moving. This will typically happen if two upgrades or downgrades are performed within a one-hour period.
    • Workaround: hold your Shift key and click the Refresh button in your browser (or press Ctrl+Shift+R [Win]/Ctrl+F5 [Win]/Cmd+Shift+R [Mac]; note the keyboard shortcut doesn't work on Safari)

Notes 

  • User Guide
  • Command Strings
  • To operate this version of P300-IMX with Dante Controller, reference the following minimum versions:
    • v3.10.2.4 (Windows)
    • v3.10.2.3 (macOS)
  • To operate this version of P300-IMX with Microsoft Teams, reference the following minimum versions:
    • Microsoft Teams Desktop: 1.3.00.24755
    • Microsoft Teams Rooms: 4.6.20.0
  • To operate this version of P300-IMX with other Shure networked systems, reference the following list of minimum versions supported:
    • Designer 4.5.0
    • ANI22/ANI4IN/ANI4OUT 4.5.22
    • ANIUSB-MATRIX 4.5.23
    • MXA310 4.5.8
    • MXA910 4.5.8
    • MXA710 1.3.9
    • MXN5-C 1.3.8
    • MXA-MUTE 1.3.28
    • Microflex Wireless 9.0.4
    • Shure Update Utility 2.6.1
    • Shure Web Device Discovery 1.2.9
4.4.13
2021年2月23日

New Feature

  • Call Status support – Changes LED state to notify the user when the room is in a call (off hook LEDS on) or out of a call (on hook LEDs off). This feature requires Logic and Call status enabled and connection to a supported USB codec. This setting is disabled by default.

Known Issues

  • Shure Audio Encryption is not backwards compatible; all devices must be on version 4.1 firmware to use this feature
  • P300 Shure Audio Encryption sometimes has crackling sound on audio
  • Shure Update Utility and Designer may not allow downgrading of new P300s shipped with 4.2.7 or higher due to a platform update to support future functionality and USB improvements
  • P300s with firmware 4.3 require Designer versions 4.3 and higher and will NOT be supported in Designer versions 4.2.1 and earlier.

Notes

  • User Guide
  • Command Strings
  • To operate P300-IMX version 4.4.13 with Dante Controller, reference the following minimum versions: v3.10.2.4 (Windows) and v3.10.2.3 (macOS)
  • To operate P300-IMX 4.4.13 with Microsoft Teams, reference the following minimum versions:
    • Microsoft Teams Desktop: 1.3.00.24755
    • Microsoft Teams Rooms: 4.6.20.0
  • To operate P300-IMX version 4.4.13 with other Shure networked systems, reference the following list of minimum versions supported:
    • Shure Designer 4.4.0
    • ANI22 4.4.8
    • ANIUSB-MATRIX 4.4.14
    • ANI4IN 4.4.8
    • ANI4OUT 4.4.8
    • MXA310 4.4.9
    • MXA710 1.2.1
    • MXA_MUTE 1.2.4
    • MXN5-C 1.2.1
    • MXA910 4.4.11
    • Microflex Wireless 8.0.3
    • Shure Update Utility 2.5.1
    • Shure Web Device Discovery 1.2.9
4.3.8
2020年12月4日

バグ修正

  • P300の8チャンネル使用時にLEDエラーが発生することに加え、ノイズが発生してしまう恐れがある問題を修正しました。

既知の問題点

  • Shureネットワーク音声暗号化機能は後方互換性がありません。この機能を使用するには、すべてのデバイスがファームウェアバージョン4.1以上で動作している必要があります。
  • 出荷時のファームウェアバージョンが4.2.7以上のP300は、将来の機能のサポートおよびUSB接続改善のためのプラットフォーム更新の関係上、ShureアップデートユーティリティおよびDesignerでダウングレードが行えない場合があります。
  • ファームウェアバージョン4.3のP300は、バージョン4.2.1以前のDesignerではサポートされないため、Designerバージョン4.3以上が必要です。

注記

  • ユーザーガイド
  • コマンドストリング
  • P300-IMXバージョン4.3.8をDante Controllerと使用する場合、Dante Controller v3.10.2.4(Windows)またはv3.10.2.3(macOS)以降が必要です。
  • P300-IMX 4.3.8をMicrosoft Teamsと運用する場合、以下のバージョン以降が必要です。
    • Microsoft Teams Desktop:1.3.00.24755
    • Microsoft Teams Rooms:4.6.20.0
  • P300-IMXバージョン4.3.8を他のShureネットワークシステムと運用する場合、以下のバージョン以降が必要です。
    • Shure Designer 4.3
    • ANI22 4.3.7
    • ANIUSB-MATRIX 4.3.11
    • ANI4IN 4.3.7
    • ANI4OUT 4.3.7
    • MXA310 4.3.6
    • MXA710 1.1.5
    • MXA_MUTE 1.1.3
    • MXN5-C 1.1.1
    • MXA910 4.3.2
    • Microflex Wireless 8.0.3
    • Shure アップデートユーティリティ(SUU)2.5.0
    • Shure Web Device Discovery 1.2.9
4.3.7
2020年11月23日

改善点

  • USBオーディオおよびミュート同期の改善
    • USB拡張時のパフォーマンス改善
    • Chrome OSのオーディオサポート
    • Microsoft Teams、Zoom、Skype for Businessとのミュート同期の改善
    • Barco ClickShare CX50でP300が認識されるものの、音声が伝送されない問題を修正
  • バグ修正

既知の問題点

  • Shureネットワーク音声暗号化機能は後方互換性がありません。この機能を使用するには、すべてのデバイスがファームウェアバージョン4.1で動作している必要があります。
  • ファームウェアバージョン4.2で動作するP300デバイスと、ファームウェアバージョン4.3で動作するP300デバイスの間では、ミュート同期が機能しません。システム内のP300はすべてバージョン4.3にアップデートしてください。
  • 一部のP300は、将来の機能のサポートおよびUSB改善のためのプラットフォーム更新の関係上、Shureアップデートユーティリティ、Designer、およびSystemOnでダウングレードが行えない場合があります。また、Designerバージョン4.2では、非対応のため表示されないことがあります。
  • プラットフォームが更新されたP300は、バージョン4.2.1以前のDesignerではサポートされないため、Designerバージョン4.3以上が必要です。

Notes

  • ユーザーガイド
  • Command Strings
  • P300-IMXバージョン4.3.7をDante Controllerと使用する場合、Dante Controller v3.10.2.4(Windows)またはv3.10.2.3(macOS)以降が必要です。
  • P300-IMX 4.3.6をMicrosoft Teamsと運用する場合、以下のバージョン以降が必要です。
    • Microsoft Teams Desktop: 1.3.00.24755
    • Microsoft Teams Rooms: 4.6.20.0
  • P300-IMXバージョン4.3.7を他のShureネットワークシステムと運用する場合、以下のバージョン以降が必要です。
    • Shure Designer 4.3
    • ANI22 4.3.7
    • ANIUSB-MATRIX 4.3.11
    • ANI4IN 4.3.7
    • ANI4OUT 4.3.7
    • MXA310 4.3.6
    • MXA710 1.1.5
    • MXA_MUTE 1.1.3
    • MXN5-C 1.1.1
    • MXA910 4.3.2
    • Microflex Wireless 8.0.3
    • Shure アップデートユーティリティ(SUU) 2.5.0
    • Shure Web Device Discovery 1.2.9

関連製品

IntelliMix P300

シンプルながらも強力なDSPが、高品質、手軽、費用対効果に優れたビデオ会議アプリケーション向け音声を提供。