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
- $519.95SKU: NV-ECLK-PLS-XKIT
NVT NV-ECLK-PLS-XKIT 1 Port EC Extender Kit
- Extend the reach of standard PoE switch
- Single port coax extender solution enabling 1 endpoint from a single long run Coax cable
- 10/100Mbps symmetrical (full duplex) and PoE+ (up to 50W) with up to 4,000ft (1,220m) reach
- Up to 50W of power available for the endpoint
- Adapters can be locally powered
$519.95Low Price Guarantee - $216.00SKU: NV-ECLK-BSE
NVT NV-ECLK-BSE Long Reach PoE Over Coax Extender
- Standard Ethernet switch delivering 10/100Mbps symmetrical (full duplex)
- PoE over Coax infrastructure with distances up to 4,000ft (1,220m)
- EC Extender Solution, IP IoT devices can be connected to the existing Coax cabling infrastructure
- Delivering optimal performance, while saving cost, time, and environmental e-waste
- Cost savings realized by using EC Extender Solution
$216.00Low Price Guarantee - $738.65SKU: NV-FLX-04-XKIT
NVT NV-FLX-04-XKIT 4-Port Extender Kit
- 10/100BASE-T(X) Ethernet with PoE++ (up to 50W)
- 10/100Mbps, full duplex data rate
- Power Injection or Pass-through PoE++ over standard UTP or STP cable
- Up to 2,000ft (610m) at 100Mbps over 4-pair, or at 10Mbps over 1- (needs local power) or 2-pair
- Operating temperature from -40°C to +70°C
$738.65Low Price Guarantee - $369.95SKU: NV-FLX-04
NVT NV-FLX-04 4-Port Long-Reach PoE Over UTP Adapter
- 10/100BASE-T(X) Ethernet with PoE++ (up to 50W)
- 10/100Mbps, full duplex data rate
- Power Injection or Pass-through PoE++ over standard UTP or STP cable
- Up to 2,000ft (610m) at 100Mbps over 4-pair, or at 10Mbps over 1- (needs local power) or 2-pair
- Operating temperature from -40°C to +70°C
$369.95Low Price Guarantee - $213.52SKU: NV-ECLK-PLS
NVT NV-ECLK-PLS PoE over Coax Extender
- Extend the reach of standard PoE switch
- Single port coax extender solution enabling 1 endpoint from a single long run Coax cable
- 10/100Mbps symmetrical (full duplex) and PoE+ (up to 50W) with up to 4,000ft (1,220m) reach
$213.52Low Price Guarantee - $1,369.38SKU: EBRIDGE8E
Altronix EBRIDGE8E EoC 8 Port Receiver with Integrated 240W PoE/PoE+ Switch, 25Mbps Per Port, 1U, Requires Compatible Transceiver
- 8 ports provide 30W full power per port
- 240W total power
- IEEE 802.3at (30W), IEEE 802.3af (15.4W)
- 1Gb uplink (10/100/1000 Mbps)
- Each port rated at 25Mbps at distances up to 500m
$1,369.38Low Price Guarantee - $1,614.40SKU: EBRIDGE800E
Altronix EBRIDGE800E EoC 8 Port Receiver with Integrated 240W PoE/PoE+ Switch, 100Mbps Per Port, 1U, Requires Compatible Transceiver
- 8-ports provide 30W full power per port
- 240W total power
- IEEE 802.3at (30W), IEEE 802.3af (15.4W)
- (2) 1Gb uplinks (10/100/1000 Mbps)
- Each port rated at 100Mbps at distances up to 300m
$1,614.40Low Price Guarantee - $363.31SKU: EBRIDGE4SPT
Altronix EBRIDGE4SPT EoC 4 Port Transceiver/Switch, 100Mbps, Enables 4 IP Devices Over Single Coax, Requires eBridge100SPR Transceiver
- IEEE 802.3af (15W) and IEEE 802.3at (30W)
- Throughput is rated to pass 100Mbps at distances up to 300m
- Eliminates the costs and labor associated with installing new network cabling
- Retrofit digital IP cameras in an analog CCTV installation
- Auto detection and protection of legacy non-PoE cameras/devices
$363.31Low Price Guarantee - $39.99SKU: TUC-ETGH3
TRENDnet TUC-ETGH3 USB-C to Gigabit Ethernet Adapter, USB Hub
- USB-C to Gigabit Ethernet Adapter, USB Hub
$39.99Low 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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