Data Transmission
Move data reliably between cameras, recorders, and control rooms with our data transmission gear. Extend Ethernet or HDMI runs with extenders, push IP across legacy coax using IP over coax, and keep signals clean with repeaters and hubs. Need protocol conversion? See data converters. For phone and low-voltage runs, head to data & telephone. Build longer, smarter links without sacrificing video quality.
Featured Data Transmission Manufacturers
- $300.00SKU: SCB-C31A-US
NUUO SCB-C31A-US Data Capture Converter
- For Use with the NAS NVRmini
- Converts RS232 to Ethernet
$300.00Low Price Guarantee - $299.00SKU: 5028-411
Axis C5028-411 T8641 Ethernet Over Coax Base PoE+ Adapter
- No Need for Re-Cable, Keep the Coax
- Carries PoE and PoE+ over the Coax Cable
- Ease of Installation
- Reliable Configuration
- Supports Axis Network Video Products
$299.00Low Price Guarantee - $299.00$299.00Low Price Guarantee
- was $1,323.00 Special Price $293.00SKU: CWFE2COAX
Comnet CWFE2COAX Dual Channel Ethernet over Coax
- Commercial Grade
- Supports transmission distances of up to 305 meters (1000 feet) over standard 75 ohm coaxial cable, at symmetric data rates up to 100 Mbps
- Fully compliant with IEEE 802.3 for Ethernet equipment
- 100 BASE-TX Ethernet input/output port
- Automatic MDI/MDI-X crossover
was $1,323.00 Special Price $293.00Low Price Guarantee - $283.05SKU: WJ-PR201
Panasonic WJ-PR201 1 Channel Coaxial - LAN Converter, Receiver Side
- 1-channel Receiver side Unit
- Power over Ethernet Plus (PoE+) ready The coaxial - LAN converter is compliant with PoE+ standards (IEEE802.3at) and PoE+ cameras can be connected and used
- High-speed transmission The coaxial - LAN converter is capable of transmission speeds of 35 Mbps or over for TCP*2, and 45 Mbps or over for UDP connections.(When used with RG-6/U coaxial cable, and for distances under 2.0 km (6,560 feet) [PR201], 500 m (1,640 feet) [PR204]
- No setup required
- Connections can be established by simply connecting the coaxial cable to the coaxial - LAN converter
$283.05Low Price Guarantee - $279.50SKU: TER-F01
Hanwha Vision TER-F01 100 Meter Ethernet Repeater Pass-Through PoE Power
- Extends 10/100 Mbps Ethernet and PoE by 328 ft (100 m)
- Extended temperature operation from -40°C to +75°C
- Pass-through PoE meets the IEEE 802.3af/at standards for Power over Ethernet
- Powered by PoE (no local power required)
- Supports PoE++/HPoE+ (60W) pass-through Power over Ethernet, as well as backwards compatible with IEEE802.3af/at
$279.50Low Price Guarantee - $275.53SKU: EBRIDGE1PCRT
Altronix EBRIDGE1PCRT EoC Single Port Adapter Kit, 25Mbps, Receiver Requires 24VDC or 24VAC, Includes Receiver & Transceiver
- Retrofit digital IP cameras in an analog CCTV installation
- Works with Megapixel, HD720, HD1080 and VGA (SD) cameras
- Extend Network link distance in an industrial environment
- Upgrade deployed CCTV coax to a digital network for Retail, Casinos, Airports, Schools, Hospitals, etc.
$275.53Low Price Guarantee - $255.03SKU: VLS-1N-L
Veracity VLS-1N-L Single LONGSPAN Converter, No PoE
- Long range point-to-point Ethernet over regular Cat 5 or Cat 6 cable
- Unrestricted 100Base-T with PoE at over 800 meters (PoE models)
- PoE version delivers full PoE Plus power at 600 meters
- Ruggedized for high performance over extreme temperature range
- Smart power and diagnostic display for reliable installation
$255.03Low Price Guarantee - $250.00SKU: POE302-EX
GE Security Interlogix POE302-EX Gigabit Ethernet PoE-AT Extender
- Compact Size
- Plug-and-play PoE Self-powered Design
- Standalone or Wall-mount Installation
- Supports 10/100/1000Base-TX Ethernet
- Complies w/IEEE 802.3/802.3u/802.3ab
$250.00Low Price Guarantee
Data Transmission Frequently Asked Questions
What is data transmission in surveillance systems?
Data transmission in surveillance systems refers to the process of sending video and audio signals from cameras to recording devices or monitors. This can be achieved through various methods, including wired connections like Ethernet and coaxial cables, or wireless technologies. Reliable data transmission is crucial for ensuring high-quality video feeds and maintaining system integrity.
How does Power over Ethernet (PoE) work?
Power over Ethernet (PoE) allows network cables to carry electrical power along with data, eliminating the need for separate power sources for devices like IP cameras. This technology simplifies installation and reduces clutter by using a single cable for both data and power, making it ideal for surveillance setups where cameras may be installed in hard-to-reach locations.
What are the benefits of using Ethernet over coaxial adapters?
Ethernet over coaxial adapters enable the transmission of Ethernet data over existing coaxial cabling, which can be beneficial for upgrading older surveillance systems without extensive rewiring. These adapters maintain signal integrity over long distances and can support Power over Ethernet, providing both power and data to cameras through the same coaxial cable, enhancing installation flexibility.
Can I extend the range of my surveillance system's data transmission?
Yes, you can extend the range of your surveillance system's data transmission using extenders or adapters designed for this purpose. Devices like Ethernet over coax extenders can significantly increase the distance over which data can be transmitted, allowing you to place cameras farther from your recording equipment without losing signal quality or reliability.
What should I consider when choosing a data transmission solution for surveillance?
When selecting a data transmission solution for surveillance, consider factors such as the distance between your cameras and recording devices, the type of cabling already in place, and whether you need Power over Ethernet capabilities. Additionally, assess the bandwidth requirements of your cameras to ensure that the chosen solution can handle the data load without compromising video quality.
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