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
- $1,436.00SKU: 20-70001798
Kramer 20-70001798 4–Channel DVI (HDCP) Input Card
- Max. Data Rate - 6.75Gbps (2.25Gbps per graphic channel)
- HDCP Compliant
- HDMI Support
- 3D Pass−Through
- DVI Connectors
$1,436.00Low Price Guarantee - $544.00SKU: 20-70005698
Kramer 20-70005698 2–Channel Analog & Digital Audio Output Card
- Balanced Analog Audio over Terminal Block Connector
- S/PDIF Digital Audio over RCA Connector
$544.00Low Price Guarantee - $960.00SKU: 10-00001890
Kramer 10-00001890 1:8 4K60 HDMI Distribution Amplifier
- Max. Resolution — 4K@60Hz (4:4:4)
- Intelligent EDID Handling — Use connected display EDID, an uploaded EDID or a default EDID, with RGB–force options, to ensure proper operation of HDMI source and display systems
- Smart Output Scaling — Automatically downscales 4K sources to 1080p for displays that do not support 4K, ensuring compatibility and optimal viewing on all connected screens
- Force RGB — The user can force native delivery of the HDMI content in RGB color format to improve picture quality or when the display lacks YCbCr capabilities
- Selectable HDCP Authorization — Allows the user to control whether the input supports HDCP encryption. HDCP protected content is not passed in non–HDCP mode
$960.00Low Price Guarantee - $840.00SKU: 11-70538030
Kramer 11-70538030 1:20 Composite/SDI Video Distribution Amplifier
- 1:20 Distribution - Distributes one video input signal to up to 20 outputs
- Composite/SDI Support - Designed for composite and SDI video signal distribution
- Signal Distribution - Provides reliable distribution of video signals to multiple destinations
- Professional Video Applications - Suitable for broadcast, studio, commercial AV, and professional video installations
- High−Quality Signal Distribution - Maintains video signal integrity across multiple outputs
$840.00Low Price Guarantee - $8,800.00SKU: 54-000030
Kramer 54-000030 4x4 4K60 All–In–One Premium Matrix
- Configurable Presets - Presets simplify end−user control and provide convenient presentation views for session content sharing
- High−Performance Scaling Experience - Built−in high−resolution scaling technology provides optimal up− or down−scaling and video processing
- High−Performance Standard Extension - HDBaseT extension supports multi−signal distribution over extended−reach twisted−pair copper infrastructures, including high−resolution audio−visual, USB, Ethernet, control, and power signals
- Demand−Adaptable Extension Links - Dual−role HDBaseT links can independently be configured as either inputs or outputs for flexible installation and distribution requirements
$8,800.00Low Price Guarantee - $2,480.00SKU: 20-004590
Kramer 20-004590 4x4 4K60 4:4:4 HDMI + Audio Seamless Matrix Switcher
- Flexible and Safe Matrix Routing - Seamless, ultra−fast switching transitions for an enhanced end−user presentation experience
- HDMI Signal Switching - HDCP 2.3 and HDMI 2.0b compliant
- OSD - Displays a convenient On−Screen Display INFO screen showing the unit’s IP settings, firmware version, video information, and more
- IP Gateway Support - CEC control messages to sinks or sources may be defined and generated using the IP control gateway mechanism
- I−EDIDPro™ Kramer Intelligent EDID Processing™ - Individual EDID management per input for capturing and storing EDID from output−connected displays or custom files
$2,480.00Low Price Guarantee - $1,416.00SKU: 60-001290
Kramer 60-001290 H.264 4K Video and Audio Encoder
- 4K Video Encoding - Supports high-resolution 4K video encoding
- H.264 Compression - Provides efficient H.264 video encoding for network-based AV distribution
- Audio Encoding - Encodes audio along with the video signal for synchronized AV transmission
- AV over IP - Designed for distributing video and audio over IP networks
- Professional AV Applications - Suitable for corporate, education, digital signage, and other professional AV environments
$1,416.00Low Price Guarantee - $1,416.00SKU: 60-001390
Kramer 60-001390 H.264 4K Video and Audio Decoder
- 4K Video Decoding - Supports video resolutions up to 4K@60Hz (4:2:0)
- H.264 Support - Provides efficient H.264 video decoding for AV over IP applications
- Audio Support - Supports audio associated with the decoded video stream
- PoE Support - Can receive power through the Ethernet connection for simplified installation
- Video Wall Support - Designed to support video wall applications and distributed display systems
$1,416.00Low Price Guarantee - $1,032.00SKU: 94-0006150
Kramer 94-0006150 4K HDR HDMI Transmitter/Receiver Over Extended–Reach Multi–Mode Fiber Optic
- Max. Resolution — 4K@60(4:4:4)
- Max. Data Rate — 18Gbps
- HDMI Support — HDCP 2.2, EDID and CEC. 18Gbps, 3D content transmission, and HDR10 as specified in HDMI 2.0
- High Quality Connectors — 24K gold–plated and corrosion–resistant for the best possible connectivity
- K–Lock Pull–Resistant Connectors — Provides 15lbs of restraining force for a non–slip connection
$1,032.00Low 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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