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Live Gamer ULTRA S - GC553Pro

Overview Specifications Q&A Download
Where to Buy
GC553Pro
LIVE GAMER ULTRA S
Bring Your Glory to Life in Every Frame

Level Up Your Gaming Content

Capture every moment of your adventure with the Live Gamer ULTRA S capture card, supporting crisp video capture in 4K60 or ultra-smooth 1080p240. Deliver vibrant visuals and immersive audio to make your game capture truly stand out.

  • Seamless Viewing Experience

  • Create an Uninterrupted Flow

  • Ultra-wide Support

  • True-to-Life Colors

  • VRR Pass-Through and Recording

  • Immersive Surround Sound

Your browser does not support the video tag.

Stay Ahead with Ultra-Smooth Gameplay

Experience unparalleled fluidity with high frame rate of up to 4K60, 1440p144, 1080p240 capture, ensuring every motion is silky smooth for both your streams and recordings.

RGB24

NON-RGB24

Immersive Visuals, Professional Edge

Deliver a more vivid and visually appealing experience for your audience with the color precision of uncompressed RGB24 format. By preserving full-color fidelity, every shade and detail feels more real, drawing viewers into your gameplay.

See More, Play Better

No more compromises for ultrawide gamers—experience the wider view and immersive advantage with support for both 3440x1440 and 2560x1080 resolutions, ensuring your recordings and streams fully reflect your gameplay.

Step Into Your Game with Surround Sound

Experience immersive 5.1 surround sound while streaming, delivering an enhanced gaming experience for yourself, with multi-channel audio captured * for high-quality recordings .

*The 5.1-channel capture is available in both Streaming Center and Streaming Center Plug (OBS Plugin), and is only supported on Windows.

Your browser does not support the video tag.
VRR OFF
VRR ON

Flawless Frame, Perfectly Preserved

Enjoy seamless gameplay with VRR passthrough and exclusive VRR recording via AVerMedia Streaming Center. Capture every frame as it happens, free from screen tearing or stuttering.

Streaming Center Software

The Streaming Center serves as a centralized control hub for managing and optimizing all supported AVerMedia devices, while offering easy video adjustments and audio tuning.

Unlock advanced features like VRR recording and 5.1 multi-channel audio capture with the Live Gamer ULTRA S (GC553Pro)—all seamlessly integrated into one intuitive platform.

Optimized Power for Better Streaming

Compared to the previous model (GC553), the Live Gamer ULTRA S (GC553Pro) consumes 3.05W* less power, helping to reduce heat generation for more stable performance during extended use.

*Based on internal calculations: GC553 – 5.75W; GC553Pro – 2.7W.

GC553Pro

Innovative Materials, Your Way

The Live Gamer ULTRA S features an outer shell made with 60% Post-Consumer Recycled (PCR) plastic, combining innovative materials with reliable performance. Available in both black and white, it suits your style while reflecting a commitment to mindful resource use.

LED Indicator
HDMI

Display on your screen

GC553Pro device
GC553Pro device

Play on your Console *, PC, Phone, Tablet
*PS5 Pro, PS5, PS4 Pro, Xbox Series X/S, Xbox One X, switch and more.

usb-C
GC553Pro device

Stream on your PC / Laptop / iPad

  • HDMI OUT

    HDMI OUT

    Display on your screen

  • HDMI IN

    HDMI OUT

    Play on your Console *, PC, Phone, Tablet
    *PS5 Pro, PS5, PS4 Pro, Xbox Series X/S, Xbox One X, switch and more.

  • USB-C OUT

    HDMI OUT

    Stream on your PC/laptop/iPad

Introducing Live Gamer ULTRA S (GC553PRO) - The Best Just Got Even Better!

×
Specifications LIVE GAMER ULTRA S GC553Pro
  • Interface: USB 3.2 Gen 1 Type-C (5Gbps)
  • Video Input & Output (Pass-Through): HDMI 2.0
  • Audio Input & Output (Pass-Through): HDMI 2.0
  • Max Pass-Through Resolution: 2160p60 HDR/VRR,1440p144 HDR/VRR, 1080p240 HDR/VRR
  • Max Capture Resolution: 2160p60, 1440p144, 1080p240 / 1440p30 HDR, 1080p60 HDR
    *Check the list of supported resolutions and frame rates here. ​
  • Max VRR Record* Resolutions: 1440p60 /1080p120 /1080p240
    *Please use the Streaming Center software for VRR recording
  • Supported Resolution (Video input): 2160p, 3440x1440p, 1440p, 2560x1080p, 1080p, 1080i, 720p, 576p, 480p​
  • Video Format: YUY2 / NV12 / RGB24 / P010 (HDR) / MJPEG
  • Dimension (W x D x H): 112.6 x 66.2 x 26 mm (4.43 x 2.6 x 1.02 in)
  • Weight: 99 g (3.49 oz.)
Note: GC553Pro does not support viewing/recording/streaming of HDCP protected signals
System Requirements Windows® 10 x64 / 11 x64 or later
  • Desktop:
    Intel® Core™ i5-6XXX / AMD Ryzen™ 3XXX or above + NVIDIA®GeForce® GTX 1060 / AMD RX 5700 or above​
  • Laptop:
    Intel® Core™ i7-7700HQ + NVIDIA® GeForce® GTX 1050Ti or above
  • 8 GB RAM recommended (Dual-channel)

macOS 13 / 14 or later
  • Apple M1 or 3.6 GHz quad-core Intel Core i7​
  • Apple M1 or Radeon Pro 555 with 2 GB of VRAM
  • 16 GB of 2400 MHz DDR4 memory
  • For 4K60 MJPEG capture, requires M1 Ultra / M2 Ultra or above
  • HDR capture and RGB24 format are not available for macOS​

iPadOS 17 or later
Supported AVerMedia Software:
  • AVerMedia Assist Central Pro
  • AVerMedia Streaming Center (Windows only)
  • AVerMedia Streaming Center Plug (OBS Plugin)
  • Firmware update tool
What’s in the box
  • Live Gamer ULTRA S (GC553Pro)​
  • HDMI 2.0 Cable​
  • Type C to Type A Cable​
  • Quick Start Guide

*Specifications are subject to change without prior notice.

Q&A

Audio
Micro SD Card
VRR
Troubleshooting
疑難排解
Settings
MAC M1
How do I start to use the Device
Software Usability
Hardware usability
Features/Functions
OBS
Chromebook
Windows
Mac OS
セットアップ
セットアップ・仕様
接続機器・設定
4K / HDR対応
VRR対応
音声端子
仕様
仕様・ソフト
仕様・ソフト(コントロール部)
仕様・ソフト(ミキサー部)
ストレージ
(PCモード)仕様・ソフト
(単体モード)仕様・設定
録画
配信
実況
再生
再生・編集
編集
Mac対応
相性
動画編集ソフト
ファイル管理
アップロード
ソフト
購入前のお問合せ
F225本体・付属品
セットアップ、Wi-Fi接続
テレビ視聴、設定画面
録画、予約録画、録画再生
アプリ
番組表
通信
設定
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困った時は
更新
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Storage
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How could I fix the error message Resolution is not supported? Why do I experience frame drops when selecting 3840x2160P60 MJPEG? Why does the sound glitch when using Assist Central Pro on Mac to change settings like resolution, screen size, or priority resolution? When recording high resolution FPS games (4K60) with OBS, the preview and playback video lags. How can I fix this? Why is my preview video and audio out of sync/desync/audio latency or delay on Windows? What are the supported pass-through and capture resolutions and frame rates for the GC553 Pro? Additionally, what is the maximum recording resolution and frame rate (FPS) for each video format? Why can’t I hear the game audio in preview and my recording video clip? Can AVerMedia capture card devices work with Mac computers with M1, M2, M3, M4 series? Why does the audio stutter/cracking or not play properly in the software preview? What is HDCP and how could I fix HDCP message appear on my preview? When capturing video from my PC connected to the capture card I experience screen tearing in software preview or on the recorded file, how to fix this issue? Why my capture device has orange light(GC553G2) or green flash light (GC553/GC551G2/BU113/GC553Pro)? Can I record from an iOS/iPadOS/Android device using an AVerMedia capture card? Why my USB capture device disconnects randomly?
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Plugin(Win)
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Utility(macOS)
Utility(Windows)
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Connect (Mac)
Connect (Win)
CamEngine(Chrome)
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User Manual
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Certificates

Date : 2025-02-14 00:00:00

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.

Date : 2025-02-13 00:00:00

GC533Pro Datasheet

Date : 2025-02-13 00:00:00

GC533Pro User Manual

Date : 2025-02-13 00:00:00

GC533Pro QSG

Date : 2025-02-13 00:00:00

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)

 

Date : 2025-02-13 00:00:00

Version:[Application] AssistCentralPro_v4.0.39
OS:macOS 15
Description:
Support GC515; GC535; GC531; GC553; GC553G2; GC553PRO; 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.

Date : 2025-02-13 00:00:00

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.
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