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
- $93.46SKU: CT-P-HDMI-ED100M-4KL
Cantek CT-P-HDMI-ED100M-4KL 4K HDMI Extender
- Support HDMI 1.4
- Support local loop-out
- Support 100m long distance transmission
- Low power consumption, low temperature and high safety
- Support 3D video format
$93.46Low Price Guarantee - $92.08SKU: DS-1H05-R
Hikvision DS-1H05-R Receiver Ethernet over Coax (EoC)
- Transmits Analog/IP Signal over Coaxial Cable
- 310 Miles (500 M) Maximum Transmission Distance
- Use as Range Extender for Analog Signal
- Industrial Design, High Reliability
$92.08Low Price Guarantee - $91.06SKU: 119013
AVE 119013 USB to RS232 Converter Win7 64bit Compatible
- USB to RS232 Converter
- Win7 64bit Compatible
$91.06Low Price Guarantee - $89.32SKU: CTN-SO-ETN22A
Cantek Plus CTN-SO-ETN22A Indoor/Outdoor Gigabit PoE Extender
- Gigabit PoE extender, extends the range of PoE and ethernet up to additional 300 feet, outdoor/indoor use
$89.32Low Price Guarantee - $85.00SKU: EE-TX101-POE
Ikegami EE-TX101-POE Switch Transmitter, Camera Side
- Support cascade mode; maximum four transmitters can be cascaded
- Ethernet receiver distance reaches max up to 1000m
- Post transmission distance reaches max up to 1000m with max 12W output power
- Provide power to devices; max up to 12V / 1A
- Meet standards of IEEE802.3 10BAS-T, IEEE802.3u 1000BASE-TX
$85.00Low Price Guarantee - $76.00$76.00Low Price Guarantee
- $73.25SKU: NR-P101E-TQ
Seco-Larm NR-P101E-TQ Gigabit PoE Extender, 1-Input to 1-Output, Weather-Resistant
- Extends the range of PoE Ethernet devices over Cat5e or higher cables an additional 328ft (100m)
- Connects 10,100,1000BaseT PoE devices including IP cameras, IP access control, VOIP, IP speakers/intercoms, etc.
- Supports up to gigabit transmission rates
- Passive operation - no external power required
- Easy plug-and-play installation
$73.25Low Price Guarantee - $72.28SKU: VT-P2EX
Vitek VT-P2EX Compact Gigabit PoE Extender
- Compatible with 10/100/1000Mbps Ethernet
- 10/100/1000 Mbps half/full duplex PassThrough Data Rates
- Compatible with IEEE802.3af and IEEE802.3at
- Extends the range of PoE and Ethernet an additional 100 meters
- No additional power supply required
$72.28Low Price Guarantee - $66.00SKU: IVB-EOC102
ICRealtime IVB-EOC102 1-Channel EoC Passive Converter
- Supports long range power supply transmission via coaxial cable
- Port: 1*RJ45 10/100Mbps, 1*BNC
- Supports RG59 coaxial cable: 400m/100Mbps, 1000m/10Mbps
- Supports MDI/MDIX self-adaption
- Supports IEEE802.3, IEEE802.3u standards
$66.00Low 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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