ELK 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
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- $201.57SKU: IP232
ELK IP232 Ethernet to RS-232 Serial Port Bridge
- Supports both UDP and TCP protocols
- Allows up to twelve (12) simultaneous TCP-IP network connections
- Up to twelve (12) "Rules" may be programmed to make outgoing connections
- Selectable baud rate from 300 to 115200 baud
- Supports software handshaking (XON/XOFF) and hardware handshaking (RTS/CTS)
$201.57Low Price Guarantee - $167.57SKU: M1XRFTWM
ELK M1XRFTWM M1 Two-Way Wireless Transceiver
- Allows up to 144 individual wireless zones (sensors/points)
- Operates from the 4 wire RS-485 Data Bus
- Up to 4 M1XRFTWM transceivers may be connected to a single M1 or M1EZ8 control for redundancy and greater coverage
- Flash memory for firmware updates
$167.57Low Price Guarantee - $157.39SKU: M1XRF2H
ELK M1XRF2H Wireless (RF) Receiver and Input Expander for Honeywell Transmitters
- Adds up to 144 individual wireless zones (sensors/points)
- Operates from the 4 wire M1 RS485 Data Bus
- Additional Receivers (up to 11) may be connected to a single M1 or M1EZ8 Control for redundancy or greater coverage
- Flash Memory for Updating of operating Firmware
$157.39Low Price Guarantee - $142.30SKU: M1XRF319
ELK M1XRF319 M1 Wireless Receiver for 319.5 MHz Sensors
- Adds up to 144 individual wireless zones (sensors/points)
- Operates from the 4 wire RS485 Data Bus
- Additional Receivers (up to 9) may be Connected to a single M1 or M1EZ8 Control for redundancy or greater coverage
- Flash Memory for Updating of operating Firmware
$142.30Low Price Guarantee - $47.55SKU: MB485
ELK MB485 RS-232 to RS-485 Data Converter
- Terminals for 4-Wire Data Bus
- Quick Connect 4-Wire Data Bus Cable
- Data Interconnect Cable (4 Pin) included
- Computer Serial Cable (9 Pin) included
- Surface Mount ABS Enclosure with Snap-On Cover
$47.55Low Price Guarantee - $21.15SKU: WA003
ELK WA003 Remote Cellular Antenna with Magnetic Base, 6 Meter
- For use with C1M1 Dual-Path Alarm Communicators
- Installs in place of supplied stubby antenna
- 6 meter long cable
- Magnet base
- SMA male connector
$21.15Low Price Guarantee - $128.50SKU: AEXRFA9
ELK AEXRFA9 Two-Way Wireless Transceiver with Alarm Engine Bus Adapter
- Allows the Alarm Engine to support Two-Way wireless sensors over the data bus
- ELK-AERF9 connects to the ELK-AEXRFA
- ELK-AEXRFA connects to the data bus of the E27 control board
$128.50Low Price Guarantee - $43.00SKU: AERF9
ELK AERF9 Alarm Engine Wireless Receiver for Two-Way Wireless Sensors
- Adds up to 128 individual wireless zones (sensors/points)
- Compatible with ELK's full line of Two-Way wireless sensors
- Connects to dedicated wireless receiver connector on the E27 control board
- The E27 supports up to 4) AERF9 transceivers
$43.00Low Price Guarantee - $164.50SKU: AEXRFA3
ELK AEXRFA3 319.5 MHz RF Receiver with Alarm Engine Bus Adapter
- Allows the Alarm Engine to support 319.5 MHz wireless sensors over the data bus
- ELK-AERF3 connects to the ELK-AEXRFA
- ELK-AEXRFA connects to the data bus of the E27 control board
$164.50Low 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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