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GC571

Live Streamer ULTRA HD

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Version：AVerMedia Streaming Center (Win) v1.6.53.1
OS：Win10 x64, Win 11

Description：
1 Fixed an issue where multi-channel audio info might not show when opening Streaming Center with GC553G2.
2 Solved a problem where turning HDR on/off or opening/closing Streaming Center could sometimes cause the video to stop displaying or the audio to act abnormally.
3 Fixed a bug where a “Please connect AVerMedia device” message might randomly pop up when starting Streaming Center.
4 Improved scene transitions smoother while recording.
5 Fixed an audio issue where stereo or 5.1 channel sound could be incorrectly converted. Now, stereo input stays stereo, and 5.1 stays 5.1 as it should.
6 Fixed a problem where adding the Streaming Center Virtual Mic in OBS could cause it to lose sound after restarting Streaming Center or OBS.
Version：[Application] AssistCentralPro_v4.0.65
OS：Win10 x64; Win11

Description：
1 Fixed a crash issue when Assist Central Pro and Streaming Center are opened simultaneously.
2 Fixed a potential crash issue when switching input resolutions in Assist Central Pro.
3 Added 5.1 multichannel audio on/off toggle feature for GC553G2 (requires FW 1.0.8.1) and GC553PRO (requires FW 1.1.2.1).
4 Fixed an issue where applying the same manual exposure value to the PW513 resulted in inconsistent brightness levels.
5 Fixed an issue where using the "Restore Defaults" function in Assist Central Pro to PW310P could cause abnormal color output.
Version：AVerMedia Streaming Center (Win) v1.6.31.2
OS：Win10 x64, Win 11
Description：
1.Supported Models:
GC515, GC531, GC535, GC551G2, GC553, GC553G2, GC553PRO, GC570D, GC571, GC573, GC575, GC311, BU113, PW310P, PW313, PW313D, PW315, PW513, PW515, AM310, AM310G2, AM350

2.GC575:
2-1. 4K 144Hz Support: Please update the GC575 firmware to version 1.1.6.12 or later.
2-2. Multi-channel 5.1 Audio Capture & Passthrough Support: Please update the GC575 firmware to version 1.1.6.12 or later.
2-3. VRR Recording Support: Please update the GC575 firmware to version 1.1.6.12 or later.

3.GC553G2:
3-1. Support 5.1 Multi-channel Monitoring/Recording: Please update the GC553G2 firmware to version 1.0.7.7 or later.
3-2. Support 4K 144Hz Recording: Please update the GC553G2 firmware to version 1.0.7.7 or later.

4.Support for Streaming on: YouTube, Twitch, Facebook, SOOP.
Version：[Application] AssistCentralPro_v4.0.39
OS：Win10 x64; Win11

Description：
Support GC515; GC535; GC531; GC553; GC553G2; GC553PRO; GC570D; GC571; GC573; GC575; GC551G2; GC311; GC313; GC313PRO; BU113; 
PW310P; PW313; PW313D; PW315; PW513; PW515; AM310; AM310G2; AM350

1 Download, Install, and Update Notifications : Use Assist Central Pro to download, install, and receive notifications for any firmware updates.
2 Issue Reporting: Capture Platform Information
3 HDCP On/Off Toggle 
Enable or disable HDCP (High-bandwidth Digital Content Protection) as needed for compatibility with connected devices.
Version：[Application] Diagnosis Tool v2.0.1.8
OS：Win10 x64, Win11

Description：
Support GC553G2、GC575和GC571
Version：GC571 FW Update Tool_1.1.4.4
OS：Win10 x64, Win 11
Description：
Optimized the color performance captured when HDR mode is enabled from PlayStation video sources.
GC571 User Manual
GC571 Quick Start Guide
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