NVS - Public Address System

The NVS-10650010WS is a wall mount speaker with an inbuilt transformer of 70V/100V. This 70V/100V transmission ensures high-voltage and low-current mode, this will help to transmit the audio signal to...

This is a multifunctional high fidelity Active type wall mount speaker. It is equipped with a main box and an auxiliary box and white or black in color to choose...

NVS-DC800013CH is an Advance Conference host which integrates advanced management and control functions such as automatic camera tracking, 4.3ʺ true color touch screen control, and intuitive graphical interface display, The...

The device will automatically adjust the volume of the broadcast sound to make it larger than the on-site ambient sound; otherwise, when the on-site ambient sound is detected too much...

NVS-AC10003BC PA emergency power supply battery box is designed for PA System especially, supporting the matching use of NVS-AC10002PC. In the case of a normal city electricity supply, NVS-AC10002PC charge...

The NVS-10070006CS is a Ceiling Speaker with built-in 70V/100V transformer. The transmission of 70V/100V takes place in a high-voltage, low-current environment. Low-current mode allows for longer transmission distances and parallel...

The NVS-10440006CS is a Ceiling Speaker with built-in 70V/100V transformer. The transmission takes place in a high-voltage, low-current environment. Low-current mode allows for longer transmission distances and parallel connections of...

The NVS-10420006CS is a Ceiling Speaker with a fire dome and a built-in 70V/100V transformer. The transmission takes place in a high-voltage, low-current environment. Low-current mode allows for longer transmission...

The NVS-DC900021CM is a chairman unit microphone. It is usually used together with its delegate unit NVS-DC900032CM. In addition to the functions of a delegate microphone unit, this have several...