This article covers SoundBeast 4K HDビデオキャプチャボックス.

Overview

The SoundBeast 4K HD Video Capture Box is a standalone recording device that accepts both HDMI and analog AV sources. It supports HDMI input up to 4K 60fps and records at 4K 30fps or 1080p 60fps with audio. The built-in 5-inch preview LCD and speaker allow you to monitor and play back recordings without a computer. Analog RCA input makes it suitable for digitizing old VHS tapes, Hi8 camcorders, and other legacy media. Note that the device does not support HDCP-protected content, so it cannot record from Netflix, cable boxes, or similar sources. It is designed for personal video archives and unencrypted HDMI sources.

Connectivity & Compatibility

HDMI Input: Accepts up to 4K 60fps; records at 4K 30fps or 1080p 60fps with audio. AV Input: RCA composite jacks for VHS, VCR, DVD players, camcorders, Hi8, MiniDV, etc. Records at up to 480p. USB Connection: USB-C cable for live streaming via OBS on Windows only (Mac and XSplit not supported). Storage: Records directly to microSD (up to 512GB), USB flash drive, or USB hard drive in MP4 format. No internal storage. * Audio I/O: 3.5mm mic/headset input for voiceover during recording.

Product Info

Released in 2025, the SoundBeast 4K HD Video Capture Box sits in the entry-to-mid range of the capture device market. At around ¥40,000, it competes with products like the Elgato HD60 X and AVerMedia Live Gamer series, but stands out with its standalone operation and integrated LCD screen. The package includes a remote control, AC adapter, HDMI cable, AV adapter, and USB cable. The device comes with a 2-year warranty and US-based technical support.

Best Use Cases

Digitizing analog media: Connect VCRs, Hi8 camcorders, or DVD players directly via RCA and record to MP4 without a PC. Ideal for users who want to preserve old family videos. Game streaming on Windows: Capture console gameplay via HDMI and stream through OBS. Note that Mac users cannot use the USB streaming feature. * Portable recording for events: Take the unit and a USB drive to a conference room or venue for quick, computer-free recording of presentations or seminars.

Things to Consider

No HDCP support: The device cannot display or record content from HDCP-protected sources (Netflix, cable TV, etc.). This is a stated limitation and cannot be bypassed. Windows-only USB streaming: Live streaming via USB requires Windows. Mac users can only use standalone recording to SD/USB. No HDMI passthrough: There is no HDMI output, so you cannot simultaneously send the signal to a monitor. Use the built-in LCD or an external HDMI splitter. Storage not included: You must supply your own microSD card or USB drive for recording. ## FAQ
Q: Can I record Netflix or Prime Video with this capture box? A: No. The device does not support HDCP, so protected sources will show a black screen. It is intended for unencrypted personal content only. Q: Does it work with Mac for live streaming? A: USB live streaming is Windows-only. Mac users can still use the standalone recording feature to save files directly to SD/USB. Q: What file format does it record in? A: All recordings are saved as MP4 files. HDMI input records at 4K 30fps or 1080p 60fps; AV input records at 480p (720×480 or 640×480 pixels).

Product Disclosure (Amazon)

  • Manufacturer: SoundBeast
  • Seller: Amazon US
  • Fulfilled by: Amazon US
  • ASIN: B0GFXRJ2MX
  • Note: This article covers a manufacturer-made product based on Amazon listing details.