Reviews Signal Transmitters

FMUSER FT-02A Telescopic Antenna for FM Transmitter FM Radio TNC Connector 87-108MHz Continue Adjustable

This product should be installed by a qualified technician to ensure proper performance and suitability..
Improves signal quality & decreases pixilation. May increase number of channels..
Blocks LTE interference from 3G/4G Smartphones and transmitters.

...o, cinder block, metal & reinforced concrete. A bonafide commercial doorbell far from average..
BE ALERTED IN AREAS YOU NEVER THOUGHT POSSIBLE: Understanding the enormity of industrial locations & the possibility of segmented work stations, this wireless door chime gives you the ability to add an unlimited number of transmitters & receivers. Receivers have (4) 12VDC outputs (1 per each of the 4 zones} allowing you to add 12VDC devices (sirens, buzzers, bells, strobes, etc). Transmitters feature (1) N/O, N/C relay & plug in receiver has (1) C relay..
MULTI-FUNCTION TRANSMITTER: Operates just like a standard doorbell push button when someone presses the button, the chime will sound. Will also operate as a magnetic door chime with the included contact sensor which alerts you every time a door is opened. Can be used at workstations to signal when attention is needed..
INEXPENSIVE YET HIGHLY EFFECTIVE SOLUTION TO AVOID A CUSTOM ELECTRICAL JOB: It's not necessary to spend thousands on a solution to your business door chime needs. This easy to install commercial door chime is customizable to suit your application saving you time and money..

...l prowess that can transmit through metal, reinforced concrete, stone, brick, wood - even multiple floors, unattached structures & buildings.
PROVIDES COMPLETE COVERAGE IN THE MOST DEMANDING APPLICATIONS: This wireless door chime for business provides is expandable & easily configurable to add an unlimited number of transmitters & receivers. Receivers have (4) 12VDC outputs (1 per each of the 4 zones} allowing you to add 12VDC devices (sirens, buzzers, bells, strobes, etc). Transmitters feature (1) N/O, N/C relay & plug in receiver has (1) C relay.
MAGNETIC DOOR CHIME & PUSH BUTTON DOOR ENTRY ALERT WATERPROOF TRANSMITTER: Operates just like a standard wireless doorbell for business - when someone presses the button, the chime will sound. Transmitter can be used as a magnetic door entry alert security contact sensor and the door chimes when door opens for business.
VERY LOUD SIREN INDUSTRIAL DOOR CHIME: Please note this is a VERY LOUD ATTENTION GETTING SIREN meant for extremely noisy & hearing impaired areas. It does not amplify the melody selected on the chime receiver. It broadcasts the sound of a siren in an oscillating tone for a minimum of 5 seconds with settings for 10 seconds, 1 minute & 2 minutes.

Receives High Definition Video from up to 600ft away.
Supports resolutions of up to 1080p @ 60fps.
Mix & Match between DVI, HDMI and VGA transmitters and receivers. Perfect for retail and commercial applications.
Supports Infrared (IR) Remote signal transmission to control source device. HDMI 1.3V and HDCP Compliant.

One step installation - Simply replace or parallel your traditional wall button.
Smart Button receives signal from remote to open/ close your garage door..
Compatible with up to 16 Skylink remote controls (Skylink Garage Door Remote Transmitters sold separately).

The fastest, easiest, most versatile receiver available.
ideal for underground cable location, utility location, or other line locates through passive or active line tracing.
Trace any frequency from 10 Hz to 490 kHz** from transmitters, sondes (beacons), SeeSnake reels, and energized lines (wire tracers).
Trace energized lines (line trace) and sondes (beacons) simultaneously with Simultrace technology.
Superior graphic interface with an LCD screen providing a graphic representation of the equator line, poles, guidance lines, signal strength, depth readings, etc.
Ease of use and accuracy of the RIDGID SR-20 but with ALL locatable frequencies.

...ed at 95db. Produces the classic & distinctive 'buzzzzzz' sound when the push button is pressed or the magnetic door entry alert security contact sensor is separated..
EXPANDABLE & CUSTOM-TAILORED BUSINESS DOOR CHIME: This distinctive door buzzer for business entry gives you the ability to add an unlimited number of transmitters & receivers. Receivers have (4) 12VDC outputs (1 per each of the 4 zones) allowing you to add additional 12VDC devices (sirens, buzzers, bells, strobes, etc). Transmitters feature (1) N/O, N/C relay & plug in receiver has (1) “C” relay..
INEXPENSIVE YET HIGHLY EFFECTIVE COMMERCIAL DOOR CHIME: It's not necessary to spend a fortune on a solution to your door buzzer entry system needs. This easy to install wireless door chime for business is customizable to cover all areas of your store, warehouse, office, school, government or industrial facility to suit your application saving you time and money..

Complete Signal Solution: Throw away the shackles IR signal restriction, move around freely and still remotely control your clean, sleek, and concealed A/V or IR-enabled equipment, up to 656 feet (200m) wireless RF signal between transmitter and receiver no direct line-of-sight needed.
Universal Compatibility: Dual Band IR receiver recognizes frequency ranges from 20 to 60 kHz.
compatible with most IR-equipped remote devices such as cable boxes, smart TV / TVs, satellite receivers, audio/Hi-Fi stereo systems, home theaters, even your front gate!.
Instant Reliable Transmission: Highly sensitive ultra-wide receiving angle ensures instant real-time signal transmission without delay..
Quick and Easy Plug & Play: Powered by 5V/DC power adapter, the ultra-compact devices are robust and versatile for easy placement. (Operating distance may vary depending on surrounding obstructions.).
Exclusive Clean Look: Unlike other old and bulky wireless transmitters that can be an eyesore next to your HD TV, our minimalist clean premium look is a great functional, subtle addition to your home theater, outdoor speaker, gaming station, smart home, bedroom and more.