IS-V2S 4ch SDI Encoder

H.265 4-Channel SDI Encoder

Multi-Channel, Multi-Stream, Low-Latency Encoding Solution

The H.265 4-Channel SDI Encoder is a high-performance video encoding device designed for real-time applications across various industries. It supports simultaneous acquisition of either 0 with each channel outputting one main stream and three sub-streams. Additionally, it supports mixing 4 channels SDI signals into a single screen output.

Key Features

• Flexible Input and Output Capabilities

  • Supports 4× 1080P60 or 2× 2160P30 SDI signal capture

  • Each input delivers 1 main stream + 3 sub-streams

  • 4-channel signal synthesis for single-screen output display

• Advanced Compression Formats

  • Compatible with H.265, H.264, and MJPEG encoding

  • MJPEG supports ultra-low-latency playback in web browsers on PC and mobile

• Low Latency LAN Transmission

  • Utilizes proprietary PTE protocol for end-to-end latency of just 80–200 ms over LAN

• Comprehensive Streaming Protocol Support

  • Supports: RTMP, RTSP, HTTP TS, HTTP FLV, HLS, HLS MP4, MP4, SRT, UDP Multicast, RTP Multicast

  • MP4 protocol is H.265-compatible and browser-playable on both desktop and mobile

• Multicast & IPTV Ready

  • Multicast streaming enables multiple LAN clients to watch simultaneously

  • Seamless integration with IPTV servers through multicast protocols

• Live Streaming & ONVIF/NVR Integration

  • Push streams via RTMP to local servers or online live platforms

  • Fully supports ONVIF protocol for integration with NVR systems (recording/playback)

Typical Applications

• Education: Online classes, e-learning broadcasts

• Medical: Live surgery streams, remote diagnostics

• Corporate: Meetings, webinars, and virtual training

• Entertainment & Gaming: Live game streaming and event broadcasting

• Broadcasting/IPTV: Digital TV and local channel distribution

• Security & Surveillance: High-resolution multi-channel video monitoring