CYP CUSB-V604H, Operation Manual

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1. INTRODUCTION

This HDMI to USB video capture recorder with HDMI bypass can 

support resolutions up to 18Gbps (600MHz) 4K UHD with HDR (via the 

bypass path) while simultaneously streaming the audio and video 

signal at 1080p to a USB connected PC for capture or re-broadcast. 

HDMI sources up to 1080p60 are supported for capture without 

modification, while 4K sources will be automatically scaled down to 

1080p. The use of a special video timing stabilization feature helps to 

ensure that the USB capture stream won’t lock up or drop, even if the 

HDMI input source is intermittent or becomes disconnected. Digital 

stereo audio from either HDMI (LPCM 2.0) or the 3.5mm analog audio 

input will be captured with the HDMI video source and is selectable 

within the configuration software.

USB capture is accomplished using the UAC (USB Audio Class) and 

UVC (USB Video Class) standards, allowing the unit to support most 

common video capture, chat, or streaming software, including 

support for the Free OBS (Open Broadcaster Software) streaming 

software which is available for Windows PC, macOS and Linux. The 

unit is powered directly by the USB 3.0 port so an external power 

supply is not required (A Y-cable is required when connected via USB 

2.0 in order to deliver the necessary power). Availability and access to 

the controllable features of the unit depend on the capture software 

used.

2. APPLICATIONS

•   Live video stream recording for broadcast
•   Security camera recording
•   Gameplay video archival

3. PACKAGE CONTENTS

•   1×HDMI to USB Video Capture Recorder
•   1×USB 3.0 Cable (Type-B to Type-A)
•  1×Shockproof Feet (Set of 4)
•   1×Operation  Manual