Actions Microelectronics Co., Ltd. Confidential
1
1.0 Introduction
1.1 Brief
This document provides an overview of the requirements for the EZCast CatchU. EZCast CatchU
B1 is a video and audio capture box. USB3.0(UVC) Type C integrates MJPEG/ H264/ NV12 to capture
the streaming content from the HDMI Input. USB2.0(Smart Phone screen-mirror) supports
standalone records with 1080p@60Hz encoder to provide video clips instantly for easily editing and
submitting the video clip simultaneously, and 4K HDMI Pass-through to provide low latency gaming
steaming. (Note: The product does not support recording HDCP content)
Product Name
EZCast CatchU
Model Name
B1
Main Chip
AM proprietary SoC
Input
HDMI In/ 3.5mm Microphone/ USB2.0 Type A
Output
HDMI Out/ 3.5mm Earphone/ USB3.0 Type C
Storage
USB 2.0 Type A for USB Flash/Disk
Max. HDMI Input Resolution
4K@60p
Max. Recording Resolution
1920x1080@60p
Recording Format
MPEG 4 (H.264 + AAC)
Function
Video and Audio Recording
Supported OS
Windows & Mac OS
Supported 3
rd
party’s APP/ Software
Windows:
OBS, Potplayer, Xsplit, Skype, Zoom
MacOS:
OBS, Skype, Zoom, FaceTime, QuickTime Player
Power
DC5V/2A
1.2 Product Feature
4K@60Hz HDMI Pass-Through
Standalone Video Recorders (External Storage Recording)
External Storage Rec 4K@60Hz HDMI Pass-Through
Simultaneously Recorders (UVC to PC/Mac + External Storage Recording)
Legacy Smart Phone supported (Mirroring the phone’s screen to 3
rd
party’s APP via UVC)
Smooth Mode (H.264 720P/60Hz)
