Transmission
Move video and data reliably over any distance with our transmission gear. Bridge long runs with fiber optic transmission, repurpose coax with UTP & baluns, or go cable-free using wireless transmission. Split and route sources via video distribution and matrix solutions, and convert streams with video encoders & decoders. For short hops and accessories, see data transmission—all built for surveillance uptime.
Featured Transmission Manufacturers
- $6,809.00SKU: VT7420-2DRDT-R3
GE Security Interlogix VT7420-2DRDT-R3 4 Channel Digital Video Transmitter / 2 Channel Data Transceiver
- Supports RS-232, RS-422, and 2 or 4-wire RS-485 with Tri-State Data Interfaces
- LED Status Indicators Provide Rapid Indication of Critical Operating Parameters
- 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
$6,809.00Low Price Guarantee - $6,809.00SKU: VR7420-2DRDT-R3
GE Security Interlogix VR7420-2DRDT-R3 4 Channel Digital Video Receiver / 2 Channel Data Transceiver
- 8-Bit Digitally Encoded Video Transmission Transmits 4 Real-Time Color Video Signals and 2 Bi-Directional Data Signal on One Single-mode Optical Fiber
- Supports RS-232, RS-422, and 2 or 4-wire RS-485 with Tri-State Data Interfaces
- LED Status Indicators Provide Rapid Indication of Critical Operating Parameters
- 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
$6,809.00Low Price Guarantee - $6,689.00SKU: FVR801S1
Comnet FVR801S1 8-Channel Digitally Encoded Video Receiver, sm, 1 Fiber
- 10-Bit digitally encoded video transmission, transmits 8 real-time color video signals
- Exceeds all requirements for EIA RS-250C short-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
- Voltage transient protection on all power and signal input/output lines provides unconditional protection from power surges and other voltage transient events
$6,689.00Low Price Guarantee - $6,304.00SKU: VS-1616DN-EM-STANDALONE
Kramer VS-1616DN-EM-STANDALONE 2x2 to 16x16 Modular 4K60 4:2:0 Multi–Format Managed Digital Matrix Switcher
- Default EDID - For each input
- EDID Capture - Copies and stores the EDID from a display device
- Take Button - Executes multiple switches all at once
- Memory Locations - Stores multiple switches as presets to be recalled and executed as needed
- Test Pattern Module - With 4 output resolutions for troubleshooting video problems and additional monitor port with audio embedding and de-embedding
$6,304.00Low Price Guarantee - $6,048.89SKU: FVT8018M1
Comnet FVT8018M1 8-Channel Digitally Encoded Video Transmitter + 8 Bi-directional Data Channels, MM
- 10-bit digital video transmission: transmits 8 real-time color video signals and 8 bi-directional data signals on one optical fiber
- Supports RS232, RS422, and 2 or 4-wire RS485
- Exceeds all requirements for EIA RS-250C short-haul transmission
- Compatible with all NTSC, PAL, or SECAM CCTV camera systems
- Voltage transient protection on all power and signal input/output lines provides unconditional protection from power surges and other voltage transient events
$6,048.89Low Price Guarantee - $5,814.98SKU: LTC-8802-60
Bosch LTC-8802-60 Monitor Expansion Bay & Data Receiver Module for LTC 8800
- 256 Camera by 64 monitor switching
- Expandable to larger matrix sizes
- Modular construction
- Powerful alarm handling capabilities
- SalvoSwitching and SatelliteSwitch capability
$5,814.98Low Price Guarantee - $5,720.00SKU: 04-918231-03
Kramer 04-918231-03 16x16 HD–SDI (1.5G) & Analog Balanced Stereo Audio Matrix Switcher
- Offers flexibility and adaptability to any application where saving space and costs are important
- Analog Balanced Stereo Audio matrix switcher, available in a compact 2RU frame
- Supports breakaway stereo audio switching whereby the Digital Video, Audio Left and Audio Right can all be routed independently
- It offers control via the front panel or remotely via RS-232 or Ethernet
$5,720.00Low Price Guarantee - $5,516.00SKU: VS-88H2A
Kramer VS-88H2A 8x8 4K HDR HDCP 2.2 Matrix Switcher with Analog & Digital Audio Routing
- EDID Management - Individual EDID management per input. Captures and stores the EDID from a display device
- Flexible Content Protection - Selectable HDCP per input
- Quick Access to Common Configurations - Save up to 16 preset configurations
- Smart Switching - Active source & acceptor detection. Automatic input selection based on priority selection or last connected input
- Embedded Pattern Generator - With selectable patterns
$5,516.00Low Price Guarantee - $5,468.00SKU: FRV80D2M1ST
Pelco FRV80D2M1ST 8 Channel Video Fiber Receiver with ST Connector, Multi-Mode
- 10-Bit Digitally Encoded Video for High-Quality Transmission over a Single Fiber
- 2 Bidirectional Data Channels Support RS-232, RS-422, RS-485 (2-wire/4-wire), Manchester, and Bi-Phase Communication
- 1 Bidirectional Contact Closure
- Multimode Fiber Support for Distances up to 2 km (1.2 mi)
- Exceeds All Requirements for the EIA RS-250C Short-Haul Transmission Specification
$5,468.00Low Price Guarantee
Transmission Frequently Asked Questions
What is video transmission in surveillance systems?
Video transmission refers to the process of sending video signals from a camera to a recording device or monitor. This can be done through various methods, including wired connections like coaxial cables or fiber optics, and wireless technologies. The quality and reliability of the transmission are crucial for ensuring clear video footage for security monitoring.
How does wireless video transmission work?
Wireless video transmission uses radio waves to send video signals from cameras to receivers without the need for physical cables. This method typically involves the use of Wi-Fi or other wireless protocols, allowing for greater flexibility in camera placement. However, it may be subject to interference and requires a stable power source for the cameras.
What are the benefits of using fiber optic transmission for surveillance?
Fiber optic transmission offers high bandwidth and long-distance capabilities, making it ideal for large surveillance systems. This technology is less susceptible to electromagnetic interference and provides superior image quality compared to traditional copper cables. Additionally, fiber optics can transmit data over several miles without degradation, ensuring reliable performance.
What is a balun and how is it used in video transmission?
A balun is a device that converts between balanced and unbalanced signals, commonly used in video transmission systems. It allows video signals to be sent over twisted pair cables or coaxial cables, facilitating longer distances without loss of quality. Baluns are particularly useful for integrating different types of video equipment in surveillance setups.
What should I consider when choosing a video transmission method for my home?
When selecting a video transmission method, consider factors such as distance between the camera and the recording device, environmental conditions, and the desired video quality. Wired options like coaxial or fiber optic cables provide stable connections, while wireless methods offer flexibility. Additionally, assess the installation complexity and the potential for future scalability of your surveillance system.
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