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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

Showing 118-126 of 451 Results

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  1. $57.33
    SKU: NR-P401E-TQ

    Seco-Larm NR-P401E-TQ Gigabit PoE Extender, 1-Input to 4-Outputs

    • 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
    $57.33
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  2. $73.25
    SKU: 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
    $73.25
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  3. $179.00
    SKU: MVE-AHMPM-02NQ

    Seco-Larm MVE-AHMPM-02NQ 4K HDMI Extender Over IP Kit, 1 Transmitter and 1 Receiver

    • Extends HDMI over one Cat5e/6 cable or IP network
    • Supports One-to-One, and One-to-Many applications
    • IR Support (20kHz~60kHz)
    • HDCP Compliant
    • Power adapters and IR hardware included
    $179.00
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  4. $569.00
    SKU: 01857-001

    Axis 01857-001 Long Range PoE Extender Kit

    • Extends Ethernet and PoE connections up to 1000m (3280 ft)
    • Supports IEEE 802.3af, IEEE 802.3at compliant devices
    • NEMA TS2 Compatible
    • Cost efficient solution
    $569.00
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  5. $3,619.95
    SKU: TEU-F16

    Hanwha Vision TEU-F16 16 Channel Ethernet over UTP Extender With Pass-Through PoE

    • Transmits individual Ethernet data channels with Pass-through PoE over standard UTP 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
    $3,619.95
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  6. $1,209.00
    SKU: TEU-F04

    Hanwha Vision TEU-F04 4 Channel Ethernet over UTP Extender With Pass-Through PoE

    • Transmits individual Ethernet data channels with Pass-through PoE over standard UTP 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
    $1,209.00
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  7. $390.98
    SKU: TEU-F01

    Hanwha Vision TEU-F01 1 Channel Ethernet over UTP Extender With Pass-Through PoE

    • Transmits individual Ethernet data channels with Pass-through PoE over standard UTP 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
    $390.98
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  8. $284.95
    SKU: TER-F01PD

    Hanwha Vision TER-F01PD 100 Meter PoE Ethernet Repeater

    • Extends 10/100 Mbps Ethernet and PoE by 328 ft (100 m)
    • Extended temperature operation from -40°C to +75°C
    • Powered by pass-through PoE (no local power required)
    • Full unrestricted 10/100 Mbps Bandwidth
    • ″Plug & Play″ design requires no configuration
    $284.95
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  9. $279.50
    SKU: 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
    $279.50
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Showing 118-126 of 451 Results

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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.