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
- was $1,875.00 Special Price $1,270.00SKU: RR-945C
American Fibertek RR-945C Four Channel Digital Video Rack Card Receiver, Multi-Mode
- Compatible with NTSC, (RS - 170A & RS -343A), PAL and SECAM
- Diagnostics: Video, DC Power, Digital Frame Sync, OLI, Data Activity
- Available with Enhanced ″Afinety″ Intelligent Monitoring System
- 10 Bit Digital Video Transmission
- Serial Digital Transmission
was $1,875.00 Special Price $1,270.00Low Price Guarantee - was $1,345.00 Special Price $934.00SKU: FDC8TM1-V2
Comnet FDC8TM1-V2 8 Channel Contact Closure Transmitter, Multimode, 1 Fiber
- Transmits up to eight contact closures over one RS232 link, or one optical fiber
- Eight channel Point-to-Point transmission architecture
- Indicating LEDs for monitoring power and contact channels
- Eight SPST latching relays (with individual indicators)
- Built-in relay surge protection
was $1,345.00 Special Price $934.00Low Price Guarantee - was $1,379.00 Special Price $963.00SKU: SFP-VDSLAB
Comnet SFP-VDSLAB Small Form-Factor Pluggable Long Reach Ethernet over VDSL2
- Extends Ethernet up to 1.8 mi (3 km) and can support 1,300 ft (400 m) at 100 Mbps over Cat 5e 2-wire cable
- Designed to meet full compliance with the environmental requirements
was $1,379.00 Special Price $963.00Low Price Guarantee - was $276.00 Special Price $193.00SKU: SFP-10G-LRM
Comnet SFP-10G-LRM Small Form-Factor Pluggable Copper and Optical Fiber Transceivers: Multimode
- Interchangeable SFP for fiber type, distance and connector
- IEEE 802.3 compliant
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
- Operating temperature: -40° C to +75° C
- Storage temperature: -40° C to +85° C
was $276.00 Special Price $193.00Low Price Guarantee - was $2,139.48 Special Price $1,524.00SKU: MT-9P9E
American Fibertek MT-9P9E Ethernet + Alarm Contact Module Tx 12dB Multi-Mode 2Km 1 Fiber
- Complete Fiber Optic to Twisted Pair Media Interface
- Auto MDI / MDIX Detection
- Auto Negotiate 10/100 Ports
- Link and Activity Indicators for UTP and Fiber
- OLI and Contact Indicators
was $2,139.48 Special Price $1,524.00Low Price Guarantee - was $1,595.57 Special Price $1,143.00SKU: RR-9P559
American Fibertek RR-9P559 Dual Multi-protocol Bi-directional Data & Contact System 12dB Multi-mode 1 Fiber
- 24Bit Digital Audio
- Diagnostics: Audio, Data, Contact, Power & Optical Presence
- Automatic Resettable Fuses on Power Lines
was $1,595.57 Special Price $1,143.00Low Price Guarantee - was $629.66 Special Price $455.80SKU: SK9011
Comelit SK9011 RF Receiver 868 MHz
- Basic Stand-Alone Hf 868 Mhz Receiver
- Integrated antenna
- Manage primary and secondary doors
- 12Vdc power supply
was $629.66 Special Price $455.80Low Price Guarantee - was $553.70 Special Price $403.51SKU: 89-IPDBXOP-K010
Geovision GV-IPDECODERBOX Ultra Black V1.00
- GV-IP Decoder Box Optimal Black V1.00
was $553.70 Special Price $403.51Low Price Guarantee - was $94.60 Special Price $69.30SKU: DNR00105
Linear DNR00105 MGR-2 2-Channel Gate Receiver, 318 MHz
- Two Form "A" (normally open) relays rated at 30 Volts AC/DC up to 5 Amps
- Supplied with whip antenna, three feet of coaxial cable, and bulkhead connector
- Memory: storage for up to 40 MegaCode transmitters
- Power: 12 - 30 VAC or 10.5 - 30 VDC
- Codes: 1,000,000+ (MegaCode format)
was $94.60 Special Price $69.30Low Price Guarantee - was $789.68 Special Price $580.00SKU: CWFE1002APOES/M
Comnet CWFE1002APOES/M 10/100 Mbps Ethernet 2 Port Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- ST optical connector
- Automatic resettable solid state current limiters for unconditional modem protection
- Bi-color (Red/Green) status indicating LEDs provide rapid indication of critical operating parameters
was $789.68 Special Price $580.00Low Price Guarantee - was $1,550.00 Special Price $1,143.00SKU: MR-9P589
American Fibertek MR-9P589 Multi-protocol Bi-directional Data & Audio & Contact Module Rx 12dB MM
- 24Bit Digital Audio
- Diagnostics: Audio, Data, Contact, Power & Optical Presence
- Automatic Resettable Fuses on Power Lines
was $1,550.00 Special Price $1,143.00Low Price Guarantee - was $522.51 Special Price $386.00SKU: RX-46-FX-SC
American Fibertek RX-46-FX-SC Two Fiber Rack Card FX Mult-Mode
- Complete Fiber Optic to Twisted Pair Media Interface
- Auto MDI / MDIX Detection
- Auto Negotiate 10/100 Ports
- Link and Activity Indicators for UTP and Fiber Ports
- Multimode Fiber Version
was $522.51 Special Price $386.00Low Price Guarantee - was $684.62 Special Price $506.00SKU: CWFE1002APOEM/M
Comnet CWFE1002APOEM/M 10/100 Mbps Ethernet 2 Port Media Converter
- Exceeds the requirements of the latest PoE+ standard (IEEE 802.3at)
- Power Sourcing Equipment (PSE): Provides 30 watts in two modes at 48 VDC, for high output demand applications of remote Ethernet equipment
- ST optical connector
- Automatic resettable solid state current limiters for unconditional modem protection
- Bi-color (Red/Green) status indicating LEDs provide rapid indication of critical operating parameters
was $684.62 Special Price $506.00Low Price Guarantee - was $2,191.00 Special Price $1,621.00SKU: FVR41M1
Comnet FVR41M1 4-Channel Digitally Encoded Video Receiver, mm, 1 Fiber
- Digitally encoded video transmission, transmits 4 real-time color video signals on one optical fiber
- Exceptionally low video distortion with zero Performance Variation vs. Optical Path Loss
- Compatible with all NTSC, PAL, or SECAM CCTV camera systems
- Wide optical dynamic range: optical attenuators are never required
- NTCIP compatible
was $2,191.00 Special Price $1,621.00Low Price Guarantee - was $1,190.00 Special Price $882.00SKU: RRX-489-SL
American Fibertek RRX-489-SL One Fiber Rack Card Singlemode SC Connectors 1550nm
- Normally Open Contact
- LED Indicators for Contact Tx,Contact Rx and Optical Level
- Low Profile Module
- Multimode Version Available
was $1,190.00 Special Price $882.00Low Price Guarantee - was $1,412.56 Special Price $1,053.00SKU: NETWAYSP4BTWPN
Altronix NETWAYSP4BTWPN 4-Port Outdoor Hardened 802.3bt 4PPoE Switch, Outdoor Enclosure
- IEEE 802.3af, 802.3at, 802.3bt compliant
- Two (2) Gigabit SFP ports
- Four (4) 10/100/1000 Mbps Ethernet ports rated at 90W each (limited to 280W total power)
- VLAN (Virtual Local Area Networks) subnetwork allows for the grouping together of devices for improved network traffic and higher security
- Remote network management allows for camera/device reset and diagnostic monitoring
was $1,412.56 Special Price $1,053.00Low Price Guarantee - was $389.00 Special Price $290.00SKU: HUBSAT43DI
Altronix HUBSAT43DI 4 Channel UTP Passive Transceiver Hub, Video up to 750', Integrated 24/28VAC Isolated Power Supply, Black BC100 Enclosure
- Class 2 Rated power limited outputs
- PTC protected outputs are rated @ 1 amp per channel
- Surge suppression
- Electronically isolated camera power
- Four (4) channels of video over twisted pair up to a distance of 750 ft. (228.6m) per channel
was $389.00 Special Price $290.00Low Price Guarantee - was $1,249.00 Special Price $932.00SKU: HubWayLD83CD
Altronix HubWayLD83CD 8 Channel UTP Active Transceiver Hub, Video up to 3000', 1U Integrated 24/28VAC Power Supply
- Picture and Gain control
- Illuminated master power disconnect circuit breaker with manual reset
- IEC 320 - 3-wire grounded line cord (detachable)
- Unit can be rack, wall or shelf mounted
- 1U EIA 19" rack mount chassis
was $1,249.00 Special Price $932.00Low Price Guarantee - was $3,200.00 Special Price $2,400.00SKU: RT-98P9C-SL
American Fibertek RT-98P9C-SL Eight 10 Bit Video & Contact - Rack Card Transmitter 1310/1550nm - 15dB SM - 1 Fiber
- Eight 10 Bit Video & Contact - Rack Card Tx
- 1310/1550nm - 15dB
- SM - 1 Fiber
was $3,200.00 Special Price $2,400.00Low Price Guarantee - was $2,800.00 Special Price $2,100.00SKU: RT-94P99C
American Fibertek RT-94P99C Four 10 Bit Video and Two Contacts Rack Card Transmitter 12dB Multi-Mode 1 Fiber
- Four 10 Bit Video and Two Contacts - Rack Card Transmitter
- 12dB Multi-Mode 1 Fiber
was $2,800.00 Special Price $2,100.00Low 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.
Filter
Shopping Options
