GC575
Live Gamer 4K 2.1
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Firmware(Mac)
Firmware(Win)
Plugin(macOS)
Plugin(Win)
Assist Central
Utility(macOS)
Utility(Windows)
RECentral(Mac)
RECentral (Win)
Connect (Mac)
Connect (Win)
CamEngine(Chrome)
CamEngine(Mac)
CamEngine(Win)
Download Manager
Application(Windows)
Application(macOS)
Driver
Firmware
Application
Utility & FW(Windows)
Utility & FW(macOS)
Utility (Chromebook)
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Version：AVerMedia Streaming Center (Win) v1.7.4.1
OS：Win10 x64, Win 11
Description：
1. Kick CDN Support: Integrated support for Kick streaming.
2. Audio Monitoring: Enabled by default for all capture devices.
3. AV1 & NVIDIA Super Resolution: Now supported for recording and streaming.
Supported Models: GC553G2, GC575, GC573, GC553Pro, GC551G2.
4. New Aspect Ratios: Added support for 21:9 ultra-wide recording and portrait (9:16) streaming.
5. HEVC Encoder Support:
SDR → YouTube
HDR → YouTube / RTMP
6. Bug Fixes:
Resolved crashes during Alt+Tab switching and Snapshot usage.
Fixed blurry visuals when capturing Discord.
7. Optimized startup to prevent occasional black screens and audio anomalies.
See the new features in action：
OS：Win10 x64, Win 11
Description：
1. Kick CDN Support: Integrated support for Kick streaming.
2. Audio Monitoring: Enabled by default for all capture devices.
3. AV1 & NVIDIA Super Resolution: Now supported for recording and streaming.
Supported Models: GC553G2, GC575, GC573, GC553Pro, GC551G2.
4. New Aspect Ratios: Added support for 21:9 ultra-wide recording and portrait (9:16) streaming.
5. HEVC Encoder Support:
SDR → YouTube
HDR → YouTube / RTMP
6. Bug Fixes:
Resolved crashes during Alt+Tab switching and Snapshot usage.
Fixed blurry visuals when capturing Discord.
7. Optimized startup to prevent occasional black screens and audio anomalies.
See the new features in action：
Version: Assist Central Pro v4.0.80
OS : macOS 15, macOS 26
Description:
1. Added support for German, Spanish, Russian, French, Korean, and Thai interface languages.
2. Fixed an issue where some devices weren’t being detected or were showing up incorrectly.
3. Fixed an issue on macOS where GC313Pro couldn’t retrieve firmware version information correctly.
OS : macOS 15, macOS 26
Description:
1. Added support for German, Spanish, Russian, French, Korean, and Thai interface languages.
2. Fixed an issue where some devices weren’t being detected or were showing up incorrectly.
3. Fixed an issue on macOS where GC313Pro couldn’t retrieve firmware version information correctly.
Version: Assist Central Pro v4.0.80
OS : Win10 x64,Win 11
Description:
1. Added support for German, Spanish, Russian, French, Korean, and Thai interface languages.
2. Added PCIe information display to the GC573 settings page.
3. Fixed an issue where some devices weren’t being detected or were showing up incorrectly.
4. Fixed a rare issue where GC553G2 and GC575 lights couldn’t be controlled through Assist Central Pro on certain PCs.
OS : Win10 x64,Win 11
Description:
1. Added support for German, Spanish, Russian, French, Korean, and Thai interface languages.
2. Added PCIe information display to the GC573 settings page.
3. Fixed an issue where some devices weren’t being detected or were showing up incorrectly.
4. Fixed a rare issue where GC553G2 and GC575 lights couldn’t be controlled through Assist Central Pro on certain PCs.
Version：AVerMedia Streaming Center (Win) v1.6.65.1
OS：Win10 x64, Win 11
Description：
New Features
1.Added support for zoom, screenshot, and full-screen preview for more flexible operation.
2.Added hotkey function to start streaming or quickly perform common actions with hotkey.
3.Added stream quality display and detailed streaming platform settings, including privacy options, for more precise control over streaming status.
4.Added HDR brightness adjustment for more refined image colors.
5.Added VSync toggle for a smoother viewing experience.
UI and Stability Improvements
Optimized UI interface, and improved audio monitoring function and overall stability.
See the new features in action：
OS：Win10 x64, Win 11
Description：
New Features
1.Added support for zoom, screenshot, and full-screen preview for more flexible operation.
2.Added hotkey function to start streaming or quickly perform common actions with hotkey.
3.Added stream quality display and detailed streaming platform settings, including privacy options, for more precise control over streaming status.
4.Added HDR brightness adjustment for more refined image colors.
5.Added VSync toggle for a smoother viewing experience.
UI and Stability Improvements
Optimized UI interface, and improved audio monitoring function and overall stability.
See the new features in action：
Version: Assist Central Pro v4.0.73
OS : Win10 x64,Win 11
Description:
1. Support for EDID Merge, Copy, and Internal mode changes has been added for the following models:
GC515, GC553G2, GC553Pro, GC575, GC571, GC573, GC570D
Support for EDID Merge and Internal mode changes has been added for GC551G2 (requires firmware ver. 1.2.6.1)
*Note: For more information on EDID modes, refer to this FAQ
2. Fixed issue: When Nitendo Switch 2 was set to 1440p60 and when GC551G2 passthrough was connected to certain monitors, Assist Central Pro displayed incorrect input resolution.
OS : Win10 x64,Win 11
Description:
1. Support for EDID Merge, Copy, and Internal mode changes has been added for the following models:
GC515, GC553G2, GC553Pro, GC575, GC571, GC573, GC570D
Support for EDID Merge and Internal mode changes has been added for GC551G2 (requires firmware ver. 1.2.6.1)
*Note: For more information on EDID modes, refer to this FAQ
2. Fixed issue: When Nitendo Switch 2 was set to 1440p60 and when GC551G2 passthrough was connected to certain monitors, Assist Central Pro displayed incorrect input resolution.
Version： StreamingCenterPLUG V2.4.14 (Win), Plugins for OBS Studio
OS：Win10 x64, Win11
Description: User Experience Optimization
Other related release versions:
Color Key v0.11.9
Note: This plugin is designed for OBS Studio. You only need to install it if you plan to use OBS Studio with this plugin.
OS：Win10 x64, Win11
Description: User Experience Optimization
Other related release versions:
Color Key v0.11.9
Note: This plugin is designed for OBS Studio. You only need to install it if you plan to use OBS Studio with this plugin.
Version： StreamingCenterPLUG V2.1.8 (Win), Plugins for OBS Studio
OS：Win 11
Description：
1 Requires OBS Studio version 30.2 or later.
2 AVerMedia Center Upgrade: Includes AVerMedia features and works within OBS Studio.
3 Supported Devices: GC553Pro, GC553G2, GC575, GC515, GC535, GC531.
4 Supports 5.1 Multichannel Audio Capture: GC553Pro, GC553G2 (Firmware v1.0.7.7 or later), GC575 (Firmware v1.1.6.12 or later)
Note: This plugin is designed for OBS Studio. You only need to install it if you plan to use OBS Studio with this plugin.
OS：Win 11
Description：
1 Requires OBS Studio version 30.2 or later.
2 AVerMedia Center Upgrade: Includes AVerMedia features and works within OBS Studio.
3 Supported Devices: GC553Pro, GC553G2, GC575, GC515, GC535, GC531.
4 Supports 5.1 Multichannel Audio Capture: GC553Pro, GC553G2 (Firmware v1.0.7.7 or later), GC575 (Firmware v1.1.6.12 or later)
Note: This plugin is designed for OBS Studio. You only need to install it if you plan to use OBS Studio with this plugin.
Version：GC575FwUpdateTool_1.1.6.12
OS：Win10 x64, Win 11
Description：
1 4K 144Hz Support: Please use AVerMedia Streaming Center v1.6.31.1.
2 Multichannel 5.1 Channel Audio Capture & Pass-Through Support(e.g., PS5, Xbox series X) while NOT support 5.1 LPCM(Switch) Please use AVerMedia Streaming Center v1.6.31.1 along with AVerMedia Streaming Center Plugin v2.1.8 (OBS Plugin).
3 Windows Dynamic Lighting Support
4 VRR Recording Support: Please use AVerMedia Streaming Center v1.6.31.1.
OS：Win10 x64, Win 11
Description：
1 4K 144Hz Support: Please use AVerMedia Streaming Center v1.6.31.1.
2 Multichannel 5.1 Channel Audio Capture & Pass-Through Support(e.g., PS5, Xbox series X) while NOT support 5.1 LPCM(Switch) Please use AVerMedia Streaming Center v1.6.31.1 along with AVerMedia Streaming Center Plugin v2.1.8 (OBS Plugin).
3 Windows Dynamic Lighting Support
4 VRR Recording Support: Please use AVerMedia Streaming Center v1.6.31.1.
Version：GC575FwUpdateTool_1.0.5.7
OS：Win10 x64, Win 11
Description：
1. Optimized pass-through screen compatibility issues.
2. Resolved occasional low-frequency noise issues during headphone monitoring.
OS：Win10 x64, Win 11
Description：
1. Optimized pass-through screen compatibility issues.
2. Resolved occasional low-frequency noise issues during headphone monitoring.
Version：GC575FwUpdateTool_1.0.5.2
OS：Win10 x64, Win 11
Description：
1. Supports pass-through signal at 2560X1440p240 and 1920X1080p360
2. Support RGB24 4Kp30 recording (Notes: Please switch to HDMI 2.0 option in Gaming Utility).
OS：Win10 x64, Win 11
Description：
1. Supports pass-through signal at 2560X1440p240 and 1920X1080p360
2. Support RGB24 4Kp30 recording (Notes: Please switch to HDMI 2.0 option in Gaming Utility).