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
- $1,676.00SKU: MR-91P888C
American Fibertek MR-91P888C 10 Bit Video / 3 Audio Module Receiver, Multi-Mode 1 Fiber
- 10 Bit Video / 3 Audio Module Rx
- 1310/1550nm 12dB 4Km
- Multi-Mode 1 Fiber
$1,676.00Low Price Guarantee - $1,676.00SKU: RT-91P899C
American Fibertek RT-91P899C 10 Bit Video / Audio & 2 Contact Rack Card Transmitter Multi-Mode 1 Fiber
- 10 Bit Video / Audio & 2 Contact Rack Card Transmitter
- 1310/1550nm 12dB 4Km
- Multi-Mode 1 Fiber
$1,676.00Low Price Guarantee - $1,670.00SKU: FVT110M1M
Comnet FVT110M1M Small Size Digitally Encoded Video Transmitter/Data Transceiver, Sensornet, MM
- 10-bit digital video transmission
- One bi-directional data channel
- One 10/100 BASE-T/TX fast Ethernet port
- IEEE 802.3 compliant
- Automatic MDI/MDI-X crossover
$1,670.00Low Price Guarantee - $1,665.50SKU: GEC-16VARHUB-4
GE Security Interlogix GEC-16VARHUB-4 16 Channel UTP Active Video Receiver with AVC, AR4
- Automatic Video Compensation (AVC) technology delivers high quality video without adjustment
- Up to 4,000 feet (1220 m) transmission range
- NTSC, PAL and SECAM compatibility for optimum flexibility
- Video present LED for each channel provides convenient diagnostic help
- Built-in auto-range AC power supply compatible with virtually all AC voltages
$1,665.50Low Price Guarantee - $1,665.13SKU: FTV40D2M1ST
Pelco FTV40D2M1ST 4 Channel ST Video Fiber Transmitter Bidirectional, Multi-Mode
- 1 Bidirectional Contact Closure
- Multimode Fiber Support for Distances up to 2 km (1.2 mi)
- Exceeds All Requirements for the RS-250C Short-Haul Transmission Specification
- Laser Diode for Transmission of Optical Signals
- Compatible with NTSC, PAL, and SECAM Video Standards
$1,665.13Low Price Guarantee - $1,661.75SKU: LTC-8782-60-21
Bosch LTC-8782-60-21 Code Translator Vicon to Biphase
- Provides full pan/tilt/zoom (PTZ) code conversions
- Incorporates front panel diagnostic indicators
- Convenient EIA 48 cm (19 in.) rack-mount included
$1,661.75Low Price Guarantee - $1,658.21SKU: VMS-4U11216
Veilux VMS-4U11216 Commercial Modular Matrix Switcher (4u Unit) 112 Video Inputs 16 Video Outputs
- Camera Title Input Through PC, Built-in IP Port
- Plug-in Scalable High Density Architecture for Easy Expansion, 4U Standard Aluminium Alloy Case
- Password Protection to Prevent Unauthorized Operating; System Partitioning with Different Keyboard Priorities
- Video / Audio Port and Communications Port with Surge Protection and Lightning Proof
- Computer Backup for System Set, Hot Backup Mainframe Option Design
$1,658.21Low Price Guarantee - $1,653.00SKU: FDX4DS1A
Comnet FDX4DS1A Data Transceiver (1310/1550 nm)
- Supports RS232, RS422, and 2 or 4-wire RS485 with tristate data interfaces
- Four bi-directional data channels
- Robust design ensures extremely high reliability in unconditioned out-of-plant environments
- Bi-color (Red/Green) LED status indicators provide rapid indication of critical operating parameters
- Hot-swappable rack modules
$1,653.00Low Price Guarantee - $1,647.00SKU: MR-91P999C
American Fibertek MR-91P999C 10 Bit Video / 3 Contact Module Receiver, Multi-Mode 1 Fiber
- 10 Bit Video / 3 Contact Module Rx
- 1310/1550nm 12dB 4Km
- Multi-Mode 1 Fiber
$1,647.00Low Price Guarantee - $1,642.00SKU: GWK1
Ganz GWK1 Pre-configured Industrial Grade Wireless Point to Point Kit
- Up to 95Mbps Throughput
- 802.11a/n Compliant
- Distances up to 2 mi
- Powered by the included power injection module or by an IEEE802.3af PoE compliant device
- Pre-configured Access Point and Client units for quick setup
$1,642.00Low Price Guarantee - $1,640.99SKU: MTX-480
American Fibertek MTX-480 RS485/422/232/Manchester/Bosch Tcvr
- Multi-protocol Data - switch selectable as RS-485 (2 or 4 wire), RS-422, RS-232 or Manchester Code
- DC to 115 Kb/s
- Activity Indicators for Data Tx and Rx for each Channel
$1,640.99Low Price Guarantee - $1,640.00SKU: CNFE2002S1APoE/M
Comnet CNFE2002S1APoE/M Mini PoE 10/100 Mbps Media Converter
- 30W PoE+ on ports 1 and 2
- 10/100 Mbps Ethernet
- 2 × 10/100 BASE-T/TX electrical ports
- 100 BASE-FX optical port
- Electrical ports support Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
$1,640.00Low Price Guarantee - $1,637.00SKU: FVRXA4C1M
Comnet FVRXA4C1M 4 Channel Audio Receiver + Bi-directional Contact Closure
- 24-bit 96kHz Digital Transmission
- One Bi-directional Contact Closure
- 20Hz 18kHz Audio Bandwidth
- 600 Ohms Audio Input Impedance
- No In-field electrical or optical adjustments
$1,637.00Low Price Guarantee - $1,636.69SKU: VX-A3-DEC
Pelco VX-A3-DEC VideoXpert Enhanced Decoder and Mount with US, Europe, and United Kingdom Power Cords
DEAL OF THE DAY: Use code QUICK5 and save $5- VideoXpert Enhanced Decoder and Mount with US, Europe, and United Kingdom Power Cords
$1,636.69Low Price Guarantee - $1,632.00SKU: ENC5516-CN
Pelco ENC5516-CN 16 Channel H.264 Direct-Attached Video Encoder
- Direct-Attached Video Support for Digital Sentry Network Video Recorder
- Supports 16 Channels per Encoder
- Provides 16 Looping, Auto-Terminating Video Outputs
- H.264 Hardware Compression
- Up to 30/25 (NTSC/PAL) ips at CIF, 2CIF, and D1 per Input
$1,632.00Low Price Guarantee - $1,627.20SKU: MR-91P999C-SL
American Fibertek MR-91P999C-SL 10 Bit Video / 3 Contact Module Receiver, Single Mode 1 Fiber
- 10 Bit Video / 3 Contact Module Rx
- 1310/1550nm 12dB 4Km
- Single Mode 1 Fiber
$1,627.20Low Price Guarantee - $1,615.15SKU: VT7230-2DRDT-R3
GE Security Interlogix VT7230-2DRDT-R3 2 Channel Digitally Encoded Video Multiplexer with 2 Channels of Bi-directional Data
- 2 Channel Video Transmitter/Data Transceiver (1310/1550 nm)
- Supports RS-232, RS-422, and 2 or 4-wire RS-485 with TriState Data Interfaces
- LED Status Indicators Provide Rapid Indication of Critical Operating Parameters
- Directly Compatible with All NTSC, PAL, or SECAM CCTV Camera Systems
- R3 to Model Number for R3 Rack Mount
$1,615.15Low 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 - $1,612.00SKU: C-SFP-MMF-LR
Comnet C-SFP-MMF-LR SFP+ Long Range (10km) Multi-mode Fiber Transceiver
- Multi-mode Fiber Transceiver
$1,612.00Low Price Guarantee - $1,607.42SKU: FVT110S1M
Comnet FVT110S1M Small Size Digitally Encoded Video Transmitter/Data Transceiver, Sensornet, SM
- 10-bit digital video transmission
- One bi-directional data channel
- One 10/100 BASE-T/TX fast Ethernet port
- IEEE 802.3 compliant
- Automatic MDI/MDI-X crossover
$1,607.42Low 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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