public address system design

..., an emergency announcement or a microphone input with priority can interrupt other audio sources, ensuring that important messages are heard clear...

1U design Public Address System PA Amplifier pre Amplifier Main Features: Standard chassis design, 1U aluminum alloy panel, handle + mounting ear inte...

... control room, duty room and leader office, and it should work with its host. 10 Zone Desktop Paging Microphone PA Desktop ; Brushed aluminum...

...important to follow the manufacturer's instructions and safety guidelines when using a megaphone to avoid causing harm to yourself o...

Public address Public address PA Ceiling speaker Audio speaker Special design ceiling speaker (Y-302) Special design ceiling speaker (Y-302) Y-302 is ...

...Speaker with USB, SD and AUX for Safety Alarm Use High Power Megaphone AUDIO-Application , School, Store and Shop, Gov...

... hook, Light weight , comfortably wearing,style you want. B.UHF wireless transmission technology, 50m stable wireless connection at open area...

... voice streams from a SIP paging system or IP PBX system to analog sounds for background music, , intercom, etc. Based on the compa...

Product Description Broadcast Public Address Weatherproof Emergency Telephone with Loudspeaker As a weatherproof industrial telephone with flashing la...

Product Description: The YT-IPSG30 Loud Speaking Telephone is a secure, professional communication solution designed to meet the needs of high-volume ...

Suitable for public area,such as resturant,market,hotel,school,church and so on. Specification: Rated Power--------------20W Frequency Response-------...

...Mini Keyboard Controller High brightness OLED display 256 Compact . Mini Keyboard Controller HV-VC040 Features: 4D joystick for pan/t...

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Airport Shuttle Bus 14 Seats 110 Passengers Description: 1. well-known international brand components 2. A variety of options to meet clients needs 3....

Bus stop is one of the most prominent outdoor formats designed to make your campaign stand out. In conjunction with domination underneath, bus shelter...

Anti-climb Wire Mesh Fence 358 Security PVC Coated Wire Mesh Fence Green Mesh Fence Description: 358 high security fence also known as〝PRISON MESH ", ...

... jack. Installed in places such as the wall of the building walkway, hotel floor near the service desk and other eye-catching places. After ...

Street Lighting Fixtures 165LM/W IP66 With NEMA Socket Aluminum Body Description The roadway luminaires are to the full range ...

... Fire Alarm System Control Panel Fire Alarm System FP300 Fire Alarm Control Panel OVERVIEW The purpose of the FP...