• LegCo Complex Expansion Project

    Year: 2025

    Project: Supply and Installation of Broadcasting System

    Client: Legislative Council Secretariat

  • Hong Kong Convention and Exhibition Centre

    Year: 2024

    Project: Design and Installation of Broadcasting Speakers

    Client: International Art Auction

  • Hong Kong Design Institute

    Year: 2025

    Project: Broadcasting PA and Truss Lighting

    Client: Hong Kong Design Institute

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Scientific Basis, Field Experience

Tailored to different situations and client budgets, design a simple, effective broadcasting system.

Undertake complete projects over HK$18,000.

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What applications are broadcast speakers suitable for?

Broadcast speakers are ideal for commercial and public institutions, such as school auditoriums, church meeting rooms, hotel lobbies, and factory production lines, delivering clear audio transmission. As the core of broadcast system speakers, our professional engineering services cover design, installation, and sound calibration, ensuring optimal performance for outdoor broadcast speakers or indoor settings, meeting public address system needs.

How to choose the wattage for broadcast speakers?

Broadcast speaker wattage depends on space size and purpose. Indoor broadcast systems typically require 10-30W, while outdoor broadcast speakers or factory broadcast systems need 50-100W or more for wide coverage. Our engineers tailor solutions based on broadcast speaker specs and system equipment, preventing overload or insufficiency, optimizing wattage performance, and enhancing overall broadcast audio system efficiency.

What equipment is included in a public address system?

Public address system equipment includes the main unit, amplifiers, broadcast speakers, and transducers, supporting IP broadcast systems, wireless broadcast systems, and digital broadcast systems. We provide comprehensive solutions for institutions, from procurement with broadcast system vendors to installation, covering cost estimates and PA system integration, ensuring smooth operation for community or indoor broadcast systems, meeting BXB broadcast standards.

What are the advantages of wireless broadcast systems?

Wireless broadcast systems, such as Bluetooth broadcast speakers or wireless broadcast speakers, offer flexible installation and eliminate wiring needs, ideal for telephone broadcast speakers or Bluetooth audio applications. Our services include digital network broadcast system design, reducing costs and enhancing broadcast audio system performance, whether for broadcast transducers or amplifiers, suitable for various public address system environments.

How much do broadcast systems cost, and which vendors are recommended?

Broadcast system costs vary by scale, starting from HK$5,000 for small indoor systems to over HK$20,000 for large factory setups. We recommend BXB or reputable broadcast system vendors. Our services include free cost assessments, covering broadcast audio systems and equipment selection, from main units to speaker installations, with full engineering support to ensure cost-effective digital broadcast systems.