Professional audio case 56-Sichuan large-screen display conference hall application

Sichuan large screen display conference hall application

The background of the case is the large-screen display conference hall of the Sichuan Provincial and Municipal Emergency Response Center, which is equipped with core source audioDigitally adjustable pointing to the active line array PB0850

The B0850 Active Line Array Column Loudspeaker is a new high-performance array loudspeaker designed for large displays, with a compact design with precise sound direction control, high-quality sound quality, and flexible installation, ideal for use with large displays in corporate, educational environments.

It is expected to solve problems such as poor acoustics, out-of-sync sound and video when using large screens in large venues, or installation methods that do not create a great listening experience for viewers in each location.

The PB0850 Active Line Array Column is a professional audio equipment that amplifies and spreads audio signals through the synergy of multiple speaker units.

Sound field equalization: PB0850 active line array sound column can effectively solve the problem of reflection and interference in the conference hall, achieve the balance and clarity of the sound field, so that all listeners can hear the same sound level and quality.

Reduction of howling: The use of traditional audio equipment can lead to the appearance of howling, especially in spacious and open spaces such as large conference halls. The PB0850 Active Line Array column reduces whistling by attenuating unwanted natural reflections.

More precise sound positioning: The PB0850 active line array column automatically adjusts the volume intensity, sound positioning, and angle according to the listener's position, ensuring that every listener can hear clear and clear sound.

Extended coverage: The PB0850 active line array column can extend coverage through the coordinated action of multiple speaker units, and sound can still be clearly delivered behind or farther away from the large screen of the conference hall without cutting or delaying sound.

Easy installation and commissioning: Due to its special structure and convenient installation, the PB0850 active line array sound column is convenient for installation and debugging compared with other audio equipment, and can be changed as needed.

In summary, the use of PB0850 active line array sound column in the large-screen conference hall can ensure the quality and balance of sound, and can also meet a wider range of sound needs, achieve advanced sound technical effects, and improve conference efficiency and participation.

List of Projects:

Digital adjustable pointing active line array PB0850        2 bars

1 set of professional mixer and its peripheral equipment

1 set of large-screen display system

One set of conference system