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
- $21.94SKU: NE-SE01-020Q
Seco-Larm NE-SE01-020Q Passive Ethernet Extender Over Coax
- 1 Channel Ethernet over coax
- 10 Mbps Full duplex
- Transmission distance: 650ft (200m) (RG59)
- Passive, no power required
- Built-in surge protection
$21.94Low Price Guarantee - $19.99SKU: TUC-ETG
TRENDnet TUC-ETG USB-C to Gigabit Ethernet Adapter
- Connect your USB Type-C device at fast Gigabit speeds
- Share data, music, movies, and more
- Compact design is ideal for on the go professionals
- Supports Wake on LAN (Suspend Mode)
$19.99Low Price Guarantee - $19.78SKU: TU3-ETG
TRENDnet TU3-ETG USB 3.0 to Gigabit Ethernet Adapter
- Adds a Gigabit Ethernet port to your computer
- SuperSpeed USB 3.0 port supports Full Duplex 2 Gbps speeds
- Compact energy efficient design
- Windows and Mac compatible
- Up to 70% energy saving GREENnet technology
$19.78Low Price Guarantee - $18.08SKU: ICRESVPA3C
ICC ICRESVPA3C Compact Module, Telephone, 8-Port W/RJ31
- Designed to support up to 4 incoming telephone lines with 8 outputs/extensions per line
- Includes an RJ31X jack connected to line 1 for a security system
- Fits all ICREDSDC 14", 21" and 28"resi distribution center enclosures
- Installation instructions included
- UL listed
$18.08Low Price Guarantee - $17.99SKU: TUC-H4E
TRENDnet TUC-H4E 4-Port USB-C Mini Hub
- Add Four USB 3.0 ports to a computer with USB-C port
- No CD installation
- Convenient 10.5 cm (4.1 in) integrated USB-C cable
- Reduce clutter with this compact adapter
$17.99Low Price Guarantee - $17.06SKU: ICRESVPA2C
ICC ICRESVPA2C Deluxe Series, Telephone, 8-Port W/RJ31X
- Designed to support up to 4 incoming telephone lines with 8 outputs/extensions per line
- Module is bridged as using only 2 incoming lines can get 16 outputs/extensions per line and using only 1 incoming line can get 32 outputs/extensions
- Includes an RJ31X jack connected to line 1 for a security system
- Fit all ICRESDC 14″, 21″ and 28″ Net Media Center
$17.06Low Price Guarantee - $15.92SKU: ICRESVPB3C
ICC ICRESVPB3C Compact Module, Telephone Expansion
- Designed to support up to 4 incoming telephone lines with 8 outputs/extensions per line, used with ICRESVPA3C 8-port telephone compact module with RJ31X jack
- Fits all ICRESDC 14", 21" and 28" resi distribution center enclosures
- UL listed
- Modules compatible with most major manufacturers enclosures
$15.92Low Price Guarantee - $3,796.66SKU: EC-1516CL-R
Pelco EC-1516CL-R EthernetConnect Local 16-Port Coaxial Extender
- Transmits Individual Ethernet Data Channels with Pass-Through Power over Ethernet (PoE) over Standard Cat5/Cat5e/Cat6 UTP Cable or Coaxial Cable
- Extends Ethernet up to 914 m (3,000 ft) at 10 Mbps or 610 m (2,000 feet) at 100 Mbps over Cat5/Cat5e/Cat6 UTP Cable
- Extends Ethernet up to 1,524 m (5,000 ft) at 10 Mbps or 549 m (1,800 ft) at 100 Mbps over Coaxial Cable
- Extended Temperature Operation from - 40° to 75° C ( - 40° to 167° F)
- Extended Pass-Through PoE Meets the IEEE802.3af Standard for Power over Ethernet
$3,796.66Low Price Guarantee - $1,400.00SKU: CLFE4EOC
Comnet CLFE4EOC Four-Channel Ethernet Over COAX Extender With Pass-through PoE
- Transmits individual Ethernet data channels with Passthrough PoE over Coaxial cable
- Extends Ethernet up to 5,000 feet (1,524 m) at 10 Mbps or 2,000 feet (610m) at 100 Mbps over Coaxial cable
- Extended temperature operation from -40°C to +75°C
- Extended Pass-through PoE meets the IEEE 802.3af standard for Power over Ethernet
- Full 10/100 Mbps Bandwidth
$1,400.00Low 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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