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 $585.00 Special Price $579.00SKU: NETWAYSP1BTWPN
Altronix NETWAYSP1BTWPN 802.3bt Media Converter/Injector, Outdoor Enclosure
- Single PoE port provides up to 90W for high PoE illuminators, lighting, PTZ cameras, etc.
- Gigabit SFP port
- 10/100/1000 Mbps data port
- IEEE 802.3bt (90W), IEEE 802.3at (30W) and IEEE 802.3af (15W) compliant
- NEMA 4/4X, IP66-11 Rated enclosure for outdoor use.
was $585.00 Special Price $579.00Low Price Guarantee - was $51.50 Special Price $51.00SKU: P1A2K
Altronix P1A2K Small Form-Factor Pluggable Single-Mode Transceiver Works with P1B2K
- Spans distances up to 2km (6561 ft.)
- Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA)
was $51.50 Special Price $51.00Low Price Guarantee - was $998.00 Special Price $989.00was $998.00 Special Price $989.00Low Price Guarantee
- was $449.00 Special Price $445.00SKU: PACE2KRT
Altronix PACE2KRT Long Range Single Pair (UTP) Ethernet Adapter Kit includes: Pace1KR Receiver and Pace2KT Transceiver
- Wire type: Twisted pair (2-wire, UTP or shielded)
- Distance: 1km (1,000m, 3,280 ft.), 16/2 AWG or higher @ 10Mbps
- Connectivity: RJ45, auto-crossover
- Wire type: 4-pair, CAT5e or higher
- Distance: up to 100m from midspan to Pace1KR receiver (headend), 100m from PaceKT transceiver to device
was $449.00 Special Price $445.00Low Price Guarantee - was $114.00 Special Price $113.00SKU: KBF-TCP
Keri Systems KBF-TCP RS-485 to TCP/IP Converter for Biometric Reader Networking
- RS-485 to TCP/IP Converter for Biometric Reader networking
was $114.00 Special Price $113.00Low Price Guarantee - was $1,381.00 Special Price $1,371.00SKU: RR-9P89C
American Fibertek RR-9P89C Multi-protocol Bi-directional Audio & Contact Rack Card Receiver 12dB, Multi-Mode 1 Fiber
- 24Bit Digital Audio
- Diagnostics: Audio, Data, Contact, Power & Optical Presence
- Automatic Resettable Fuses on Power Lines
was $1,381.00 Special Price $1,371.00Low Price Guarantee - was $1,289.00 Special Price $1,280.00SKU: MT-82-280
American Fibertek MT-82-280 Sixteen Contact Module Transmitter, Multi-Mode, Non Latching
- 16 Channels, Form-C (Normally Open or Normally Closed) Dry Contact Closure
- Latching Relays reduce power requirement
- User-Selectable feature maintains Contact Status through Power-Cycle and Loss-of-Optical-Power
- User Control to Reset all Contact Status
- Diagnostics: Power, Optical Presence and Channel Indicators
was $1,289.00 Special Price $1,280.00Low Price Guarantee - was $306.00 Special Price $304.00SKU: 500551
MuxLab 500551 Dante 2-Channel Analog Audio Encoder
- Interface analog audio equipment to Dante audio equipment
- Supports balanced/unbalanced 2ch analogue audio input
- Audio sampling rate supports 44.1kHz,48kHz and 96kHz (24bit)
- Audio input supports 3-level gain adjustment：+18dBu, 0dBu (default) and-10dBV
- Supports DC 12V power supply and PoE function (IEEE802.3af Class 0)
was $306.00 Special Price $304.00Low Price Guarantee - $297.19SKU: SFP-10G-SR=
Cisco SFP-10G-SR= 10GBASE-SR SFP+ Transceiver Module
- Industry’s smallest 10G form factor for greatest density per chassis
- Hot-swappable input/output device that plugs into an Ethernet SFP+ port of a Cisco switch (no need to power down if installing or replacing)
- Supports "pay-as-you-populate" model for investment protection and ease of technology migration
- Digital optical monitoring capability for strong diagnostic capabilities
- Optical interoperability with 10GBASE XENPAK, 10GBASE X2, and 10GBASE XFP interfaces on the same link
$297.19Low 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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