GE Security Interlogix VT7420 4 Channel Digital Video Transmitter, MM Laser, 1 Fiber
- 8-Bit Digitally Encoded Video Transmission Transmits 4 Real-Time Color Video Signals on One Optical Fiber
- Exceeds All Requirements for RS-250C Medium-Haul Transmission: Extremely High Video Performance
- Exceptionally Low Video Distortion with Zero Performance Variation vs. Optical Path Loss
- Ideally Suited to Networks Requiring Multiple Physical Layers Where Video Degradation may be a Problem
- Compatible wAll NTSC, PAL, or SECAM CCTV Camera Systems

The VT7420 from Interlogix is a 4 Channel Digital Video Transmitter, MM Laser, 1 Fiber. The IFSĀ® VT7420 multiplexers simultaneously transmit four channels of video over one optical fiber utilizing 8-bit digital encoding for high-quality video transmission. State-of-the-art 8-bit digital encoding and decoding for high-quality video transmission that exceeds the requirements of EIA RS-250C for Medium-Haul Video Transmission. These environmentally hardened units are ideal for use in unconditioned roadside or out-of-plant installations. These units are completely transparent to and universally compatible with any NTSC, PAL, or SECAM CCTV camera system. Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required. LED indicators are provided for rapidly ascertaining equipment operating status, and these units are available in either stand-alone or rack mount configurations.
GE Security Interlogix VT7420 Features
- 8-Bit Digitally Encoded Video Transmission: Transmits 4 Real-Time Color Video Signals on One Optical Fiber, ensuring high-quality video without compression loss.
- Exceeds RS-250C Medium-Haul Requirements: Offers Extremely High Video Performance, making it ideal for a variety of professional video surveillance needs.
- Exceptionally Low Video Distortion: Guarantees Zero Performance Variation vs. Optical Path Loss, enhancing reliability over long distances.
- Multilayer Network Compatibility: Suitable for networks needing multiple physical layers, reducing the risk of video degradation.
- Universal Compatibility: Works seamlessly with NTSC, PAL, or SECAM CCTV Camera Systems, enhancing flexibility in installation.
- Wide Optical Dynamic Range: Eliminates the need for optical attenuators, simplifying system design and maintenance.
- NTCIP Compatible: Ensures integration with existing traffic control systems, adding to its versatility.
- Robust Design: Provides Extremely High Reliability In Unconditioned Out-of-Plant Environments, resistant to harsh conditions.
- LED Status Indicators: Offer Rapid Indication of Critical Operating Parameters, enhancing monitoring and maintenance.
- Solid-State Current Limiters: Protect equipment on all power lines, enhancing safety and reducing downtime.
GE Security Interlogix VT7420 Detailed Specifications
| Product Type | 4 Channel Digital Video Transmitter |
| Transmission Medium | MM Laser, 1 Fiber |
| Encoding Type | 8-Bit Digital Encoding |
| Video Signal Compatibility | NTSC, PAL, SECAM |
| Operating Environment | Unconditioned Out-of-Plant Installations |
| Mounting Options | Stand-alone or Rack Mount |
| Features | LED Status Indicators, Solid-State Current Limiters |



