Transmission
Move video and data reliably over any distance with our transmission gear. Bridge long runs with fiber optic transmission, repurpose coax with UTP & baluns, or go cable-free using wireless transmission. Split and route sources via video distribution and matrix solutions, and convert streams with video encoders & decoders. For short hops and accessories, see data transmission—all built for surveillance uptime.
Featured Transmission Manufacturers
- $166.80SKU: PALUN-SE
EverFocus PALUN-SE Ethernet Over Coax Converter with PoE
- Maximum connection distance of 1148ft / 350m
- Automatic 802.3at & af PoE detection
- Automatic MDI/MDI-X detection
- Any Networking Device (PoE)
- Works with EverFocus and 3rd-party IP cameras
$166.80Low Price Guarantee - $198.00SKU: PAR-ENCODER2
InVid PAR-ENCODER2 Single Channel Encoder with Video Loop Out, SD Card Slot, 12VDC/PoE
- True AI Human and Vehicle Classification for Line Crossing and Intrusion Detection
- Single Channel encoder
- Supports up to 5MP CVBS Signals
- H.265+/H.265/H.264+/H.264/MJPEG Compression
- Up the Cable (UTC) Control
$198.00Low Price Guarantee - $267.60SKU: WPT503
Alpha WPT503 Wireless Pendant Transmitter with Neck Lanyard
- Fully supervised wireless 900MHz transmitter
- Water-Resistant (to IP67 standard)
- Large alarm button
- Low battery warning before battery depletion
- Vibration and blinking red LED for call assurance
$267.60Low Price Guarantee - $39.27SKU: SST00124B
Linear SST00124B 1 Button, 1 Channel, Convertible Long Range Emergency Transmitter
- Shock and Water-Resistant
- Full RF Supervision, Field Enabled
- "Platinum" Finish Provides an Updated Appearance
- Can Be Worn Either as Wristband or Pendant
- Easy for Subscribers or Family Members to Assemble
$39.27Low Price Guarantee - was $507.79 Special Price $495.99SKU: SPD-152
Hanwha Vision SPD-152 64-Channel Network Video Decoder
- Clone & Expand mode support (HDMI#1 UHD, HDMI#2 FHD)
- Maximum 64 channels (HDMI 1 Clone mode), 36 (HDMI 1) / 25 (HDMI 2) Expand mode
- Maximum decoding performance 8MP@60fps, 2MP@360fps
- ONVIF, SUNAPI, RTSP cameras supported
- Freely adjust camera size to highlight important areas (Tile merge)
was $507.79 Special Price $495.99Low Price Guarantee - $23.26SKU: MCS109410
Linear MCS109410 109410 2-Channel Visor Transmitter
- Compatible with 310 MHz Stanley and Multi-Code receivers
- Supplied with visor clip
- Easy access to battery and coding switches
- Power: 9-volt battery
- Codes: 1,024 per channel (set by dip switches)
$23.26Low Price Guarantee - $68.00SKU: 190-109025
Linear 190-109025 3-Button 3-Door, Open-Close-Stop Transmitter 318 MHz
- Compatible with 3-channel Allstar and MVP receivers
- Portable transmitter
- Easy access to battery and coding switch
- Slide switch selects door to operate
- Power: 9-volt battery
$68.00Low Price Guarantee - $123.45SKU: DA-520A
Linear DA-520A Bi-directional RF Amplifier
- 54 MHz to 806 MHz forward bandwidth
- 5 MHz to 42 MHz reverse bandwidth
- ±1.5 dB gain flatness
- Maximum output level 30 dBmv
- 3.5" W x 1.2" H x 2.5" D
$123.45Low Price Guarantee - $1,142.99SKU: CNGE22MC
Comnet CNGE22MC Port (2 Channel) 10/100/1000 Mbps Ethernet Media Converter
- Full-duplex transmission of 10/100/1000 Mbps Ethernet
- IEEE 802.3 compliant
- 10/100/1000 BASE-TX port supports auto-negotiation and automatic MDI/MDI-X crossover for full and half-duplex operation
- Uses customer-installed ComNet SFPs for compatibility with a wide range of optical fibers, optical connector types, and optical transmission distances of up to 120 km (SFPs ordered separately)
- Designed for installation in harsh out-of-plant/unconditioned industrial or roadside operating environments (-40º to +75ºC ambient). Fully compliant with the environmental requirements of NEMA TS-2 for Traffic Signal Control Equipment
$1,142.99Low Price Guarantee
Transmission Frequently Asked Questions
What is video transmission in surveillance systems?
Video transmission refers to the process of sending video signals from a camera to a recording device or monitor. This can be done through various methods, including wired connections like coaxial cables or fiber optics, and wireless technologies. The quality and reliability of the transmission are crucial for ensuring clear video footage for security monitoring.
How does wireless video transmission work?
Wireless video transmission uses radio waves to send video signals from cameras to receivers without the need for physical cables. This method typically involves the use of Wi-Fi or other wireless protocols, allowing for greater flexibility in camera placement. However, it may be subject to interference and requires a stable power source for the cameras.
What are the benefits of using fiber optic transmission for surveillance?
Fiber optic transmission offers high bandwidth and long-distance capabilities, making it ideal for large surveillance systems. This technology is less susceptible to electromagnetic interference and provides superior image quality compared to traditional copper cables. Additionally, fiber optics can transmit data over several miles without degradation, ensuring reliable performance.
What is a balun and how is it used in video transmission?
A balun is a device that converts between balanced and unbalanced signals, commonly used in video transmission systems. It allows video signals to be sent over twisted pair cables or coaxial cables, facilitating longer distances without loss of quality. Baluns are particularly useful for integrating different types of video equipment in surveillance setups.
What should I consider when choosing a video transmission method for my home?
When selecting a video transmission method, consider factors such as distance between the camera and the recording device, environmental conditions, and the desired video quality. Wired options like coaxial or fiber optic cables provide stable connections, while wireless methods offer flexibility. Additionally, assess the installation complexity and the potential for future scalability of your surveillance system.
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