sales@enciris.com

LT-312

Dual HDMI capture card

The LT‑312 is designed for dual HDMI input capture, recording, and frame grabbing with automatic format detection, perfect for multi-camera setups or dual-feed streaming.

  • 2 HDMI inputs with embedded audio
  • HDMI loopthrough for monitoring or routing
  • Real-time 4K hardware processing
  • Low-latency capture for live workflows
  • SDK & DirectShow support for software integration
  • High reliability, 24/7 operation

Pricing (single unit):

1150€

Specifications and Features

Interface

Inputs:
  • 2 x HDMI 2.0, supplied with removable HDMI lock-nut

Outputs:

Host:
  • PCIe Gen2 x4 or higher
  • Multiple LT-300 cards per system for scalable expansion

Video Engine

  • Field Upgradable Software Reconfigurable Hardware (SRH)
  • Concurrent capture of up to 4 independent video streams
  • Hardware Scaler and Decimator on every input with automatic QoS control
  • Flexible real-time compositing and overlay support
  • 10-bit video processing
  • Designed for high reliability with continuous 24/7 operation

Signals

  • Auto Detection of incoming Video & Audio signal
  • Support video standards from 4Kp60 down to 720p
  • Progressive and interlaced video standards supported
  • Video Time Code
  • 2-channel embedded audio support at 48 kHz, 24-bit

Software

OS:
  • Windows (10 and higher)
  • DirectShow support for broad third-party software compatibility
  • Linux (Ubuntu 22.04 and higher, Debian 12 and higher)

Platforms:
  • AMD, Intel, ARM

Compression & Media:
  • H.264, H.265, MP4, JPEG, PCM and more
  • Internal use of FFmpeg within Enciris software stack

Developer Tools:
  • SDK and easy-to-use RESTful API
  • Reference client implementations provided as full source code in Go, C++ and Python
  • Command Line Interface (CLI) for quick evaluation
  • Demo application for rapid hardware and software testing

Downloads

ProductBrief

SDK

Product Brief

311 KB | 02/11/2026

Documentation 1.4.0

2 MB | 02/11/2026

SDK 1.4.0

Windows: 6 MB | Linux: 6 MB

Installer 1.4.0

Windows: 92 MB | Linux: 41 MB

Related Products