Seco-Larm Wireless Transmission
Add cameras where cabling is tough with our wireless transmitters & receivers. Build point-to-point links with wireless bridges, blanket areas using access points and wireless routers, and pair video transmitters with receivers for clean links. Fine-tune range and reliability with high-gain antennas. Most options support PoE and outdoor, long-range, line-of-sight installs.
Featured Wireless Transmission Manufacturers
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- $15.26SKU: SK-919T1-GBQ
Seco-Larm SK-919T1-GBQ 1 Button RF Transmitter for use with all SECO-LARM 315 MHz Receivers, Pre-coded
- 1 Button, 1 channel
- Over 68 billion possible codes
- LED Transmission indicator
- Patent pending
$15.26Low Price Guarantee - $85.50SKU: HL-951R2-SQ
Seco-Larm HL-951R2-SQ 1 Channel Receiver 917MHz
- 917MHz Frequency
- Wide voltage range, 10~24 VAC or 9~48 VDC, for more applications
- Over 2.028x10 31 (20.28 nonillion) possible codes to thwart code crackers and potential for duplicate codes
- PCB antenna - no external antenna to be installed, adjusted, vandalized, or damaged
- Five individually programmable output modes
$85.50Low Price Guarantee - $83.50SKU: HL-951R1-SQ
Seco-Larm HL-951R1-SQ 2 Channel Receiver 917MHz
- 917MHz Frequency
- Wide voltage range, 10~24 VAC or 9~48 VDC, for more applications
- Over 2.028x10 31 (20.28 nonillion) possible codes to thwart code crackers and potential for duplicate codes
- PCB antenna - no external antenna to be installed, adjusted, vandalized, or damaged
- Five individually programmable output modes
$83.50Low Price Guarantee - $65.75SKU: HL-951T1-SWQ
Seco-Larm HL-951T1-SWQ HL Series 1 Button Transmitter with Wires and DIP Coding
- Includes one 3VDC lithium battery (CR2032)
- May also be powered by an external 4.5~13 VDC external regulated adapter (not included)
- Frequency ″ "917MHz
- Operating range up to 1,800ft (550m)″
- Over 2.028×1031 possible codes
$65.75Low Price Guarantee - $63.31SKU: HL-951T1-SDQ
Seco-Larm HL-951T1-SDQ HL Series 1 Button Transmitter with DIP Coding
- Includes one 3VDC lithium battery (CR-2032)
- Operating range up to 1,800ft (550m)*
- LED transmission and low-battery indicator
- Compatible with all SECO-LARM HL-series receivers of the same frequency
- Waterproof ″ "IP68
$63.31Low Price Guarantee - $53.17SKU: SD-862T-GWSQ
Seco-Larm SD-862T-GWSQ Wireless Desktop Transmitter
- Built-in RF transmitter, 315MHz
- Placed on a desktop or wall mounted
- ABS Plastic single-gang plate
- Green 2" square button
- English, Spanish, French, and blank message plates included
$53.17Low Price Guarantee - $43.22SKU: SK-910RD2
Seco-Larm SK-910RD2 2-Channel RF Receiver
- Flexible 10~24 VAC/VDC operating voltage
- Simultaneously receive 315 and 433.92MHz signals with optional Extended Range Antenna
- Range up to 500ft (150m) or up to 1,000ft (300m) with optional Extended Range Antenna
- Independently programmable channels and up to 15 transmitter button codes per channel
- Pushbutton programming, no jumpers to cut or switches to set
$43.22Low Price Guarantee - $41.66SKU: HL-951T2-SQ
Seco-Larm HL-951T2-SQ Transmitter 917MHz, 2 Button, Logo
- 917MHz Frequency
- Digital Modulation - Improved immunity to background interference
- Armor-Piercing Technology - Improved penetration of physical obstructions
- Over 2.028x1031 (20.28 nonillion) possible codes to thwart code crackers and potential for duplicate codes
- Pocket-Sized - IP68 Waterproof, up to 10-years battery life
$41.66Low Price Guarantee - 917MHz Frequency
- $41.25SKU: HL-951T1-SQ
Seco-Larm HL-951T1-SQ Transmitter 917MHz, 1 Button, Logo
- 917MHz Frequency
- Digital Modulation - Improved immunity to background interference
- Armor-Piercing Technology - Improved penetration of physical obstructions
- Over 2.028x1031 (20.28 nonillion) possible codes to thwart code crackers and potential for duplicate codes
- Pocket-Sized - IP68 Waterproof, up to 10-years battery life
$41.25Low Price Guarantee - 917MHz Frequency
Wireless Transmitters & Receivers Frequently Asked Questions
What is a wireless transmitter?
A wireless transmitter is a device that sends audio or video signals over the air without the need for physical cables. It typically uses radio frequency (RF) or Wi-Fi technology to transmit data to a receiver, allowing for flexible installation and mobility. Wireless transmitters are commonly used in security systems, allowing homeowners to monitor their properties without the clutter of wires.
How do I choose the right wireless receiver?
When selecting a wireless receiver, consider factors such as compatibility with your existing surveillance system, range, and signal strength. Look for receivers that support the same frequency as your transmitters and have features like encryption for security. Additionally, ensure it can handle the number of channels you need for your cameras or devices.
Are wireless surveillance systems reliable?
Yes, wireless surveillance systems can be reliable, provided they are installed correctly and maintained. Factors such as distance from the transmitter, interference from other devices, and environmental conditions can affect performance. Choosing high-quality equipment and ensuring proper placement can enhance reliability and provide consistent monitoring.
What is the range of wireless transmitters?
The range of wireless transmitters varies based on the technology used and environmental factors. Most consumer-grade wireless transmitters can operate effectively within a range of 100 to 300 feet indoors, while outdoor models may reach up to several miles, depending on line-of-sight conditions. Always check the specifications for the specific model you are considering.
Do wireless transmitters require power?
Yes, wireless transmitters typically require a power source to operate. Many models use batteries, while others may need to be plugged into an electrical outlet. Battery-operated transmitters offer flexibility in placement but require regular battery changes, whereas wired options provide a constant power supply but limit installation locations.
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