Prestel GR-H HDMI to USB3.0 Video Capture Dongle User Manual

June 13, 2024
Prestel

Prestel GR-H
HDMI to USB3.0 Video Capture Dongle

Prestel GR-H HDMI to USB3.0 Video Capture Dongle

USER MANUAL

Introduction

HDMItoUSB3.0VideoCaptureDongle,itiseasyto carry, have a superior performance, superior compatibility, simple installation and many other features.ItcancaptureoneHDMI1080p60inputand outputsignal;compatiblewithWindows,Linux,Mac OS X and USB  3.0 interface, Compatible with many USB 3.0 chipset (Intel, Renesas,ASMedia, Fresco Logic),compatiblewithPCIeGen1.1x1expansionvia USB3.0interface;TheHDMIvideocapturemeetsUVC and UAC standard, without having to install drivers and settings, the  real PnP, easy to use.

Package

HDMI to USB3.0 Video Capture Dongle———-1Pcs
SB3.0 Cable—————————————-1Pcs
User manual—————————————–1pcs

Feature

It doesn’t need to install a driver, and it is truly PnP.
It is compatible with Windows, Linux, OS X operating systems
USB3.0, 300-350MB/s throughput and it is compatible with USB 2.0
The process of video and audio is done by the dongle and will not occupy the CPU.
It can capture one single channel HD HDMI video signals.
It can automatically detect the input video formats and it will adjust to the set output size and frame rate automatically.
The input and output video signal can reach 1080p/60 Hz.
It is compatible with UVC video capture and YUV 422 video output.

Specification

Host Interface| USB3.0, 300-350MB/s,
USB2.0,
40MB/s
---|---
Input Interface| HDMI interface
HDMI Input Formats:| 480i,480p,576i,576p,720p50,
720p60,1080i50,1080i60,
1080p24/25/30/50/60;
Output Formats Resolutions:| 640×480/720×480/720×576/
768×576/800×600/1024×768/1280×720/1280×800/
1280×960/1280×1024/1368×768/1440×900/
1600×1200/1680×1050/1920×1080/1920×1200/
640×360/856×480/960×540/1024×576
Frame Rate:| 25/29.97/30/50/59.94/60 fps
Audio and video capture| standards of UVC and UAC
support of OS| Windows 7
Windows Server 2008 R2
Linux (Kernel version 2.6.38 and above) OS X (10.8 and above)
Software compatibility| Windows Media Encoder (Windows)
Adobe Flash Media Live Encoder (Windows, OS X)
Real Producer Plus (Windows)
VLC (Windows, OS X, Linux)
QuickTime Broadcaster (OS X)
QuickTime Player (OS X)
Wirecast (Windows, OS X)
Potplayer(Windows)and etc.
Development interface compatibility| DirectShow (Windows), DirectSound (Windows),
V4L2 (Linux), ALSA (Linux) OS X (QuickTime)
Size| 98x56x16 (L/W/H, mm)
Power consumption| <=2.5W
Working Temperature|  0-50 degC
Storage Temperature| -20-70 deg C
Storage Humidity| 5%-90%

Connect and Operate

  1. Connect the signal sources such as Blu-Ray Player, Play Station , audio/video receiver, satellite receivers with HDMI output interfaces with a HDMI cable to the device HDMI input
  2. Insert the USB3.0 cable head to USB3.0 interface, the other side of the cable into your computer’s USB3.0 interface.
  3. HDMI to USB3.0 Video Capture Dongle is based on UVC (USB video class), UAC(USB audio class STANDARD, without having to install drivers and settings.After installation in operating system, the relevant video and audio devices will be added on.  In Windows, for example, will have new image device:
    USB3.0 Capture video;
    USB3.0 Capture audio;

Prestel GR-H HDMI to USB3.0 Video Capture Dongle - HDMI
Input

  1. HDMI Input: This slot is where you connect the HDMI source output from DVD, PS3,Set-top Box and Note Book.
  2. USB3.0 Capture out: This slot is where you connect to the USB3.0 input of the computer or NoteBook.
  3. Power indicator: This LED illuminates when the device is connected to computer USB port.
  4. Action indicator: This LED illuminates when the device capture the video normally.

Software instruction

For example: Potplayer(windows 7)

  1. Install “Potplayer” application software on the computer;

  2. Double click ” Daum Potplayer” shortcut to open the application.

  3. Click “Potplayer Open Device settings…” or use shortcut key”Alt+D” to open the device settings page.

Select“AnalogTV”page.

Select“USB3.0VideoCapture”inVideoDeviceitem.

Select“HDMI”inInputitem.

SelectsuitablecaptureresolutioninFormatitem.

Select“USB3.0AudioCapture”inAudioDeviceitem.
Click “Open device” to open the capture interface.

  1. Click “Potplayer Video Video recoder” or use shortcut key”Alt+C” to open the Video recoder page.
    Select storage position;
    Set video and audio capture setting;
    Start to capture video and audio;

Prestel GR-H HDMI to USB3.0 Video Capture Dongle - capture video and
audio

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