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You are here: Home » Applications » Fixed Installation

Fixed Installation Focus on High-power, DSP Networked Amps

Permanently installed systems requiring maximum reliability, stability, and continuous operation. Core Requirements: Reliability, Sound Quality, Multi-Channel, Remote Control
Beijing-2008-0lympic-Games-(3)

Key Applications Of Fixed Installation.

Stadiums / Large Public Venues
Long-throw, high-SPL reinforcement. Requires high power and strong current delivery.
Theaters / Concert Halls
High-fidelity, multi-zone systems (main, fill, surround, sub). Demands exceptional sonic accuracy.
Convention Centers / Lecture Halls
High speech intelligibility. Often paired with constant-voltage or DSP-enabled amplifiers.
Theme Parks / Tourist Attractions
Harsh environments. Requires rugged, weather-resistant, and durable amplifiers.
Transportation Hubs
Background Music (BGM) and Public Address (PA). Primarily use Constant-Voltage Amplifiers for long-distance distribution.
Churches / Houses of Worship
Balance between speech clarity and musical reproduction.
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Beijing 2008 Olympic Games

KE Audio was involved in the monitoring sound system project for 37 competition venues of the Beijing Olympic Games.

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KE Audio Were Part of the Olympic Winter Games Beijing 2022

KE Audio Powers National Speed Skating Oval as Official Partner of Beijing 2022 Winter Olympics

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Shanghai World Expo

KE Audio provided technical support for the main Chinese National Pavilion and five different theme pavilions at the Shanghai World Expo, as well as sound system design for the Ningbo Pavilion.

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Sasui Square

KE Audio carried out the project's main square, the front square, the tour area of the stage performance sound, performance lighting, LED big screen, stage machinery, landscape lighting, intelligent weak power and other integrated systems engineering.

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Pazhou International Convention and Exhibition Center

KE Audio constructed all the sound reinforcement, meeting discussion, voting, simultaneous interpretation, recording, camera shooting, teleconferencing, projection, monitoring, central control and other sound, light and image system projects in the first phase of Pazhou International Convention and

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Jinan University — Stadium

KE Audio provided technical support for the main Chinese National Pavilion and five different theme pavilions at the Shanghai World Expo, as well as sound system design for the Ningbo Pavilion.

When one watt isn’t enough

We give you a thousand.
四主一备
Recommend Product

AMP Auto-Backup System

During operation, if the main amplifier enters protection mode or malfunctions and ceases output, the intelligent detection system immediately triggers a signal to the backup amplifier. The system then seamlessly switches the backup amplifier’s output to replace that of the failed or protected main amplifier, ensuring uninterrupted sound amplification on site.
 Composition: KE826A (Processor) + main amplifiers (Intelligent Network Power Amplifier Series (Two Channels) ) + backup amplifier (Intelligent Network Power Amplifier Series (Two Channels) ) + Network system + accessories. 
 Amplifier backup; Speaker & amp remote monitoring
 Various combination options.
 Dante, DSP, AES

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+86-020-86312801 
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xh.yan@keaudio.com
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