GC573 Live Gamer 4K | AVerMedia

Live Gamer 4K

Live Gamer 4K (LG4K) is the embodiment of what next generation of game capture is all about. Mighty in every aspect, from capturing 4K HDR content to amazingly high frame capturing of up to 240 FPS, the LG4K is bringing the future of video capture to all gamers and content creators.

To see if LG4K is compatible with your computer, please download and run our compatibility test tool.

GC573 GC573

Capture Like No One Before

What can be better than capturing 4Kp60 video?
Capturing 4Kp60 HDR, period.

Smooth Gameplay Recording Just Got Smoother

Forget about “buttery smooth” 60FPS. Supporting refresh rates of up to 240 Hz in Full HD, the LG4K brings smoother than buttery smooth gameplay recordings to your archives.


RGB Lighting

The LG4K brings more than just awesome performance to your PC setup. Adding RGB lighting to the mix (3 preset modes), the LG4K will give your set up one more reason to shine.

RECentral—Powerful Streaming Software

First in its class! RECentral is the first gaming capture software able to record HDR content. And it doesn’t stop there, RECentral is also able to simultaneously stream to multiple platforms. For more information,click here


Customizable resolution utility

If you decided not to connect a display to the HDMI output (pass-through) of your LG4K we got you covered! With the “AVerMedia Gaming Utility” you can customize which resolutions and corresponding frame rates you are able to preview and record without the need to connect a passthrough monitor.

Download the utility here (Click here),If you need some help follow this guide (Click here)


Capture, Record, Edit 4K

Are you thinking about editing your 4K videos but don’t know where to start? We’ve got you covered. The bundled CyberLink® PowerDirector™ 15 is a feature-packed, intuitive 4K video editor to kickstart your editing skills.

(Click here)
Technical Specifications
• Interface:PCI-Express Gen 2 x4
• Video Input:HDMI 2.0
• Video Output (Pass-Through):HDMI 2.0
• Audio Input:HDMI 2.0
• Audio Output (Pass-Through):HDMI 2.0
• Max Pass-Through Resolutions:2160p60 HDR / 1440p144/ 1080p240
• Max Record Resolutions:2160p60 HDR* / 1440p144 / 1080p240
• Supported Resolutions (Video input):2160p, 1440p, 1080p, 1080i, 720p, 576p, 480p
• Record Format:MPEG 4 (H.264+AAC) or (H.265+AAC)*
• Dimension (W x D x H):125 x 151 x 21.5 mm (4.92 x 5.94 x 0.84 in)
• Weight:208 g (7.33 oz)
*H.265 Compression and HDR recording are supported by RECentral
1. LG4K Supports 7.1/5.1 Ch. LPCM surround sound pass-through
2. LG4K does not support viewing/recording/streaming of HDCP protected signals.
System Requirements(For dedicated streaming PC)
Operating sytem: Windows® 10 x64 For 4Kp60 HDR or 1080p240 (4Kp60 HDR pass-through supported) - Intel Core™ i5-6XXX/ AMD Ryzen™ 5 1600 or above
- NVIDIA GeForce® GTX 1060 or above
- 8 GB RAM (*Dual-channel) *You have to set your memory on dual channel mode in your computer system. Please see attachment: attachment (Link) For 1080p60 (4Kp60 HDR pass-through supported) - Intel Core™ i5-3330 or above (i7-3770 recommended)
- NVIDIA GeForce® GTX 650 / AMD Radeon™ R7 250X or above
- 4 GB RAM
1. Some PCIe x4 Gen 2 slots may share bandwidth with graphics card, please consult your motherboard’s user manual.
2. For 4K, HDR or High frame rate recording only NVIDIA graphics card are supported.
What's in the box
• Live Gamer 4K (GC573)
• HDMI 2.0 cable
• Quick guide
• CyberLink PowerDirector 15 Product Key Card* Notes:
*4K video editing software. Does not support HEVC encoded files or HDR editing. Please note that this version of PowerDirector 15 is not the retail version and some functionalities may be restricted or require paid upgrades.
Interface PCI-Express x4 Gen 2
Video Input Digital: HDMI 2.0
Audio Input Digital: HDMI 2.0
Video Output Digital: HDMI (Pass-through from HDMI Input)
Audio Output Digital: HDMI (Pass-through from HDMI Input)
Resolution Input/ Pass-through:
3840 x 2160 (60, 59.94, 50, 30, 29.97, 25, 24p),
3440 x1440 (100, 60, 50),
2560 x 1440 (144, 60, 59.94p),
2560 x 1080 (144, 60p),
1920 x 1080 (240, 144, 120, 60, 59.94, 50, 30, 29.97, 25, 24p; 60, 59.94, 50i),
1680 x 1050 (60p),
1440 x 900 (60p),
1360 x 768 (60p),
1280 x 1024 (60p),
1280 x 800 (60p),
1280 x 768 (60p),
1280 x 720 (60, 59.94, 50),
800 x 600 (60p),
1024 x 768 (60p),
720 x 576 (50p, 50i),
720 x 480 (60, 59.94p; 60, 59.94i),
640 x 480 (60p)

3840 x 2160 (60, 59.94, 50, 30, 29.97, 25, 24p),
3440 x1440 (100, 60, 50),
2560 x 1440 (144, 120, 60, 59.94p)
2560 x 1080 (144, 120, 60p),
1920 x 1080 (240, 144, 120, 60, 59.94, 50, 30, 29.97, 25, 24p),
1680 x 1050 (60p),
1440 x 900 (60p),
1360 x 768 (60p),
1280 x 1024 (60p),
1280 x 800 (60p),
1280 x 768 (60p),
1280 x 720 (60, 59.94, 50),
800 x 600 (60p),
1024 x 768 (60p),
720 x 576 (50p),
720 x 480 (60, 59.94),
640 x 480 (60, 59.94p)

HDR Recording:
3840 x 2160 (60, 59.94, 50, 30, 29.97, 25, 24p),
2560 x 1440 (144, 120, 60, 59.94p)
2560 x 1080 (144, 120, 60p),
1920 x 1080 (240, 144, 120, 60, 59.94, 50, 30, 29.97, 25, 24p),
Note: Upscaling is not supported
Chroma Subsampling Input/ Pass-through: YUV 4:4:4
Capture: YUV 4:2:2 or RGB24
Record: YUV 4:2:0
Audio Format Input:HDMI: Stereo
Capture:HDMI: Stereo
Hardware Extra
Codec MPEG 4 (H.264+AAC) or (H.265+AAC)* *H.265 Compression is supported by RECentral
Dimensions 125 x 151 x 21.5 mm
Weight 208 g
Software AVerMedia RECentral
Record Quality Maximum: 240Mbps@4Kp60 HDR
Operating System Windows 10 (64bits)
CPU For 4Kp60 or 1080p240 :
Intel® Core™ i5-6XXX or above
For 1080p60 :
Intel® Core™ i5-3330 or above (i7-3770 recommended)
Memory For 4Kp60 or 1080p240 :
8 GB RAM (Dual-channel)
For 1080p60 :
Graphics Card For 4Kp60 or 1080p240 :
NVIDIA® GeForce® GTX 1060 or above
For 1080p60 :
NVIDIA® GeForce® GTX 650 / AMD Radeon™ R7 250X or above
Package Includes
Device Live Gamer 4K (GC573)
Cable HDMI 2.0 cable
Others 1. Quick guide
2. CyberLink PowerDirector 15 Product Key Card*
*4K video editing software


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