This article covers AVerMedia Live Gamer ULTRA S GC553Pro ゲーミングキャプチャー ブラック GC553PBK DV0977.

Overview

The AVerMedia Live Gamer ULTRA S GC553Pro (model GC553PBK) is an external HDMI capture device designed for gamers and content creators who need high-quality recording and streaming. It supports up to 4K60fps recording and 1080p240fps high frame rate capture, ensuring smooth and detailed footage. The device also accommodates ultra-wide resolutions (3440x1440 and 2560x1080), making it ideal for 21:9 monitor users. With uncompressed RGB24 output, HDR passthrough, and VRR (Variable Refresh Rate) passthrough, it delivers a premium viewing experience for stream audiences.

Connectivity & Compatibility

This capture card connects via USB 3.2 Gen 1 Type-C and features HDMI 2.0 input/output ports. It works with any HDMI source, including gaming consoles, cameras, and PCs. The device is compatible with Windows 10 and works with popular streaming software such as OBS Studio. For full VRR recording support, AVerMedia's proprietary Streaming Center software is recommended. Note that LPCM audio is limited to stereo (2ch), but 5.1 multi-channel audio passthrough is supported.

Product Info

Released in 2024, the Live Gamer ULTRA S GC553Pro sits in the mid-to-high tier of external capture devices. It combines 4K60 recording with 1080p240 capture in a compact external form factor. The Japanese authorized version includes a one-year manufacturer warranty. Pricing is around ¥24,860, offering strong value compared to higher-end models. The package includes the unit, USB Type-C cable, HDMI cable, and a quick start guide.

Best Use Cases

This device is ideal for game streamers and video creators who need high-resolution, high-frame-rate capture. It is especially suited for those recording 4K gameplay or creating 1080p slow-motion footage at 240fps. Ultra-wide monitor users will appreciate the native support for 21:9 resolutions. The VRR passthrough feature allows gamers to enjoy tear-free gameplay while recording simultaneously. It is also beginner-friendly, with plug-and-play setup and broad software compatibility.

Product Disclosure (Amazon)

  • Manufacturer: AVerMedia
  • Seller: GBFT Online
  • Fulfilled by: GBFT Online
  • ASIN: B0DP97426S
  • Note: This article covers a manufacturer-made product based on Amazon listing details.