The specifications below apply to all LT-100 series models unless otherwise specified. Differences between models (such as input configuration) are explicitly indicated where relevant.
Interfaces & Connectivity
Host Interface
- PCIe Gen2 x1
- Multiple cards can be installed in the same system for scalable input expansion
Video Inputs
- LT-101 / LT-102:
- 1x SDI (SD/HD/3G) – Optionnal
- 1x DVI-I
- 1x S-Video
- 1x Composite video (BNC)
- LT-122:
- 2x SDI (SD/HD/3G)
- LT-124:
- 2x DVI-D
Video Outputs
- LT-122:
- 2x SDI (SD/HD/3G)
- LT-124:
- 1x DVI-D
Audio Interfaces
- 3.5mm audio analog jack (1x on LT-101, LT-102 and LT-124, 2x on LT-122)
- Embedded audio over SDI and DVI-D only
Video & Audio Standards
Video Standards
- Support for SD, HD and Full HD video standards with various frame rates (see table below)
- Support for user-defined resolutions following VESA CVT and GTF standards (for DVI-I, DVI-D)
- Automatic detection of incoming video resolution and frame rate
Supported Video Resolutions *
- 1080p HD (1920×1080, Progressive)
23.97 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60 Hz - 1080i HD (1920×1080, Interlaced)
50 / 59.94 / 60 Hz - 720p HD (1280×720, Progressive)
23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60 Hz - SD PAL (720×576, Progressive)
50 Hz - SD PAL (720×576, Interlaced)
25 / 50 Hz - SD NTSC (720×480, Progressive)
59.94 Hz - SD NTSC (720×480, Interlaced)
29.97 Hz - User-defined CVT / GTF resolutions (DVI), e.g. 800×600, 1280×1024
Horizontal: 640 -> 1920 px, Vertical: 480 -> 1080 px
Progressive/interlaced up to 60 Hz
* Non exaustive list, please contact us for more information
SDI Standards
- SMPTE-compliant SDI standards:
- SD-SDI (SMPTE 259M)
- HD-SDI (SMPTE ST 292)
- 3G-SDI (SMPTE ST 424, Level A)
Color Space & Bit Depth
- SDI Input Formats:
- YUV 4:2:2
- Composite Input Formats:
- Y/C Analog signal
- S-Video Input Formats:
- Y/C Analog signal
- DVI-I Input Formats:
- YUV 4:2:2
- RGB 4:4:4
Native Video Formats
- Video frames are transferred to the host system via PCIe or USB (depending on board model)
- YUV 4:2:2
- H.264 or VC1 (depending on firmware selected)
Audio Standard
- PCM
- 2 audio channels
- 48 kHz sampling rate
- 16-bit audio depth
Signal Processing
Video Processing
- Fully hardware-based processing pipeline for low-latency operation
- Concurrent acquisition and processing of video streams
- Hardware color space conversion
- Advanced hardware deinterlacing
- Hardware video preprocessing prior to compression:
- Downscaling
- Cropping
- Noise reduction
- HSBC
Overlay
- On Screen Display (OSD) overlay
Compression
- Real-time H.264 hardware-based compression
- Configurable compression parameters (e.g. bitrate control, GOP)
Software & Integration
Operating Systems
- Windows 8, 10, 11
- Linux: Ubuntu 22.04 and newer, Debian 12 and newer
Platforms
- AMD, Intel
Media & Compression
- Image formats: H.264 or VC1, YUYV
- Video formats: H.264 or VC1, YUYV
- Audio formats: PCM, WAV, AAC
Applications & Tools
- DirectShow support (Windows only)
SDK & Developer Support (fully compatible with Windows and Linux)
- C Library with documentation
- Exemple code for recording
Physical & Environmental Specifications
Physical
- Dimensions (W × H): 91 × 110 mm
- Supplied with 1-slot PCIe bracket
- Weight: ~140 g (with heatsink)
- Power consumption: 12 W typical
- Power supply: PCIe slot or USB
- Cooling: heatsink (fan configuration possible, please contact us)
Environmental
- Operating temperature: 0 °C to 70 °C (extended options available)
- Storage temperature: -20 °C to 70 °C
- Humidity: 5% to 95% non-condensing
Reliability & Compliance
- Designed for continuous 24/7 operation
- CE Certified, CE Tested to IEC 61000-4-2, IEC 61000-4-3 and EN 55022
- REACH and RoHS compliant
- Long Term availability (LTA)
Warranty & Support
- Standard warranty: 2 years
- Technical support included for hardware, software, and SDK