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
- $219.99SKU: TI-BEP200
TRENDnet TI-BEP200 2-Port Industrial Outdoor Gigabit Active/Passive PoE+ Extender
- Easy installation
- Extends 100m for a total distance of up to 200m (656 ft.)
- Daisy chain up to 4 units for a total PoE network extension of up to 500m (1,640 ft.)*
- Use a single PoE++ connection to extend PoE for up to two devices
- Supports PoE (15.4W), PoE+ (30W), and Passive PoE (24-48V) devices
$219.99Low Price Guarantee - $199.99SKU: TI-BE200
TRENDnet TI-BE200 2-Port Industrial Outdoor Gigabit PoE++ Extender
- Easy installation
- Extends PoE++ 100m for a total distance of up to 200m (656 ft.)
- Daisy chain up to 4 units for a total PoE network extension of up to 500m (1,640 ft.)*
- Use a single PoE++ connection to extend PoE for up to two devices
- Supports PoE (15.4W), PoE+ (30W), PoE++ (60W) devices
$199.99Low Price Guarantee - $319.00SKU: 02727-001
Axis 02727-001 TU8011 4-Port PoE Extender
- Extend PoE connection with 100 m
- Supports up to two 30 W devices
- IEEE 802.3bt Type 4 Class 8 or Type 3 Class 6
- Plenum-rated
- Connects to existing network
$319.00Low Price Guarantee - $259.00SKU: 02726-001
Axis 02726-001 TU8010 2-Port PoE Extender
- Enables live and prerecorded callouts
- Reach all the audio zones you need
- Web-configurable display
- Two-way audio
- Easy installation with PoE
$259.00Low Price Guarantee - was $449.00 Special Price $445.00SKU: PACE2KRT
Altronix PACE2KRT Long Range Single Pair (UTP) Ethernet Adapter Kit includes: Pace1KR Receiver and Pace2KT Transceiver
- Wire type: Twisted pair (2-wire, UTP or shielded)
- Distance: 1km (1,000m, 3,280 ft.), 16/2 AWG or higher @ 10Mbps
- Connectivity: RJ45, auto-crossover
- Wire type: 4-pair, CAT5e or higher
- Distance: up to 100m from midspan to Pace1KR receiver (headend), 100m from PaceKT transceiver to device
was $449.00 Special Price $445.00Low Price Guarantee - was $130.54 Special Price $126.91SKU: DW-POEEX2
Digital Watchdog DW-POEEX2 2-port Gigabit Waterproof PoE Extender Splitter
- Single (1) 90W PD input, two (2) PSE split output
- PoE power supply distance up to 328 feet (100 meters)
- Plug-and-play solution with no configuration
- Data and power carried over the same cable
- No power adapter is required
was $130.54 Special Price $126.91Low Price Guarantee - was $114.00 Special Price $113.00SKU: KBF-TCP
Keri Systems KBF-TCP RS-485 to TCP/IP Converter for Biometric Reader Networking
- RS-485 to TCP/IP Converter for Biometric Reader networking
was $114.00 Special Price $113.00Low Price Guarantee - was $320.00 Special Price $280.00SKU: INV-AVLKV751
InVid INV-AVLKV751 HDMI Extender
- Adopting ipcolor STREAM technology can realize high-definition and low-latency transmission
- Support up to 1920x1200@60Hz/1920x1080@60Hz resolution, backward compatible
- Support optical fiber transmission, the maximum transmission distance of 40 kilometers
- Support one-to-one or gigabit switch cascading
- Support RS-232 pass-through
was $320.00 Special Price $280.00Low 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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