Recording, Live Broadcast & Interactive Training HDMI encoder
 Recording, Live Broadcast & Interactive Training HDMI encoder IS-SE15S PLUS Recording, Live Broadcast & Interactive Training HDMI encoder

SE15S Plus 5* HDMI+ 1* IP Video Mixer/ Switcher/ Streaming and Recording Encoder 

PRODUCT INTRODUCTION

All-in-one 4K embedded video recording and streaming encoder with HDMI inputs, H.265/H.264 encoding, touch control, remote directing, and virtual background support. with LCD Screen display, which is designed for seamless recording, streaming, live directing, and playback, making it ideal for education, healthcare, training, and professional broadcasting.

PRODUCT DETAILS

SE15S Plus 5* HDMI+ 1* IP Video Mixer/ Switcher/ Streaming and Recording Encoder 

Product Overview

SE15S Plus is an all-in-one 4K embedded video recording and streaming encoder, integrating hardware encoding, touch control, remote collaboration, and virtual background (Chroma key) features. Suitable for education, medical, training, and professional broadcast scenarios, it enables seamless recording, streaming, switching, and playback experience.

video encoder, hdmi encoder

Key Highlights

Robust Design

  • Full aluminum lightweight portable chassis
  • Built-in LCD touchscreen with touch system

High-performance Input & Output

  • 5× HDMI inputs (support up to 4K@30)
  • Dual 4K HDMI outputs
  • Automatically adapts resolutions from 640×480 to 4K

Encoding & Processing

  • Supports 4K H.265 / H.264 encoding and decoding
  • Ultra-low latency < 1 second

Streaming & Recording

  • Simultaneous MP4 recording & multiple streaming protocols (RTMP/RTSP/HTTP TS/UDP TS)
  • Built-in RTMP server, browser preview supported

Detailed Features

Input & Output

  • Video Input: 5× HDMI (2 channels up to 4K@30, others up to 1080p60)
  • Video Output: Dual 4K HDMI outputs for touch screen intuitive switching
  • Automatic signal detection and resolution adjustment

Recording & Streaming

  • Format: MP4
  • Mode: Simultaneous recording + live streaming + VOD
  • Protocol: RTMP / RTSP / HTTP TS / UDP TS
  • Browser preview without plugins

Control & Monitoring

  • Touch screen operation (LCD)
  • Built-in remote director software
  • Mobile App support (iOS & Android)
  • Supports 200+ user connections with < 3 s latency
  • Real-time four-channel monitoring and control

Branding & Content Customization

  • Multi-language subtitles (up to 4 lines)
  • Logo overlay (watermark / transparent layer)
  • Customizable intro & outro

Stability & Automation

  • Embedded Linux platform
  • Real-time MP4 protection & auto recovery
  • Automatic file overwrite
  • FTP upload & multi-level user permissions

Advanced Features

  • Chroma key for green/blue screen and virtual backgrounds
  • Multi-scene composition switching (picture-in-picture, etc.)

Specifications & Highlights

Item Description
Chassis Aluminum 
Input 5× HDMI (including 4K@30), 1*IP
Output 2× HDMI 4K
Encoding H.265 / H.264
Latency <1 second
Network Stream RTMP / RTSP / HTTP TS / UDP TS
Control Touch screen + remote App+ WebUI+ API support
Effects Subtitles, watermark, intro/outro, virtual background
System Embedded Linux, supports auto-recovery & multi-level user management

 


P1- Layout of the video mixer 
video mixer

P2- Chroma key

video encoder

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PRODUCT SPECIFICATION

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