Napco 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
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- $243.36SKU: GEM-RECV255
Napco GEM-RECV255 255-Point Crystal Controlled Wireless Receiver Module
- Separate programmable supervisory times by device type
- Dual diversity antennas minimize nulls & enhance reliability
- Tamper- and RF-ja mming supervision
- Audible fault-find mode in walk test
$243.36Low Price Guarantee - $178.86SKU: GEM-RECV96
Napco GEM-RECV96 Wireless Receiver Module for Napco Control Panels, 96-Zones
- Separate programmable supervisory times by device type
- Dual diversity antennas minimize nulls and enhance reliability
- Tamper- and RF-ja mming supervision
- Audible fault-find mode in walk test
$178.86Low Price Guarantee - $177.94SKU: GEMC-RECV
Napco GEMC-RECV Commercial Wireless 255 Point RF Receiver
- Commercial Security
- Commercial Fire
- Auto enroll Device feature
- 200 Wireless Zones
- All points programmable as Security
$177.94Low Price Guarantee - $83.54SKU: PRETROFIT
Napco PRETROFIT Wireless Translator Module for 345MHz to Prima
- Ideal for Retrofitting Wireless Sensors from Existing Systems
- Translate 345Mhz Wireless Devices, 2GIG & Honeywell Unencrypted Sensors for use in Prima System, to 433 MHz (Encrypted), save costs/time
- Supports up to 64 Sensors & 2 Wired Sensors, max
- Up to 492’ open air range
- Easy 3-Button Activation & LED Indicators
$83.54Low Price Guarantee - $70.12SKU: GEM-RECV-XP8
Napco GEM-RECV-XP8 Wireless Receiver for XP-Series and GEM-P800 Control Panels
- 8-Point receiver / interface
- 4-Antenna
- 12V DC, 60mA
$70.12Low Price Guarantee - $61.30SKU: GEM-RECV32
Napco GEM-RECV32 Wireless Receiver Module for Napco Control Panels, 32-Zones
- Separate programmable supervisory times by device type
- Dual diversity antennas minimize nulls and enhance reliability
- Tamper- and RF-ja mming supervision
- Audible fault-find mode in walk test
$61.30Low Price Guarantee - $56.45SKU: GEM-KEYFLION
Napco GEM-KEYFLION Long Range Keyfob Food Lion
- Long-range functionality allows operation from up to 1,000 feet away, ensuring access without boundaries
- Durable construction designed to withstand daily wear and tear, ensuring longevity and reliability
- User-friendly interface with intuitive buttons for quick and easy operation
- Compatible with a variety of Napco security systems, making it versatile for different installations
- Comes equipped with a secure encryption technology to protect against unauthorized access
$56.45Low Price Guarantee - $55.78SKU: GEM-KEYF
Napco GEM-KEYF Universal Value 4-Button Keyfob
- 4-button operation: 2 for on/off of security system and 2 programmable for aux. functions, e.g. panic, medical, relays or relay groups, instant or X-10 control
- Visual indicator confirms transmission or low battery
- Includes key ring, neck chain, replaceable battery, 2 & 4 key (button) sets and plugs for unused keys
$55.78Low Price Guarantee - $21.64SKU: PFOB
Napco PFOB Multi-Button Keyfob on Ring
- 433MHz Multifunction Keyfob for Arm Away, Arm Stay, Disarm & SOS
- Compact size 2.53 x 1.49 x 0.53” (HWD)
- Long Range up to 820’ open air
- 1-Way Encryption & Tamper Supervised
- Long Battery Life, 7yrs
$21.64Low 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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