Explore professional audio and lighting project knowledge, including design experience, technical standards, and optimized solutions for events, auditoriums, stages, buildings, and meeting rooms. Hoang Bao Khoa shares practical, real-world insights to help project owners and contractors implement audio and lighting systems efficiently, in compliance with technical standards, and with optimized investment costs. - Page 4
Low ceiling height is a common characteristic of many modern music lounges. Without an appropriate stage lighting solution, lighting can easily become harsh, visually cluttered, and make the space feel heavy and uncomfortable. A properly designed lighting system helps preserve warmth, spatial depth, and the emotional atmosphere of the stage.
In the music lounge model, music truly resonates with emotions only when it is presented within an appropriate lighting environment. Lighting solutions are not merely for illuminating the stage, but also serve as a key element in creating warmth, intimacy, and a distinct identity for each music lounge.
Choosing a home karaoke system may seem simple, but without a proper understanding of actual needs and audio technology, it is easy to encounter issues such as poor vocal quality, feedback, or rapid equipment degradation. Below are the key considerations to help families select a suitable, durable, and long-term effective karaoke system.
In 2026, the demand for home karaoke systems goes beyond simply “singing for fun” and focuses on delivering high-quality sound, stable performance, and long-term ease of use. Complete karaoke system bundles, pre-configured according to proper technical standards, are becoming the smart choice for many households today.
Sound is a key element that helps cafés create atmosphere, retain customers, and clearly express their brand identity. Designing and installing a well-planned sound system from the outset ensures stable operation, pleasant listening, and an enhanced overall customer experience.
In modern wedding venues, wedding lighting plays a particularly important role in creating emotions, shaping the space, and elevating the overall experience for the bride, groom, and all guests. Beyond basic illumination, lighting is a core aesthetic element that helps express the style of the celebration and highlights memorable moments.
In professional performances and events, stage lighting goes far beyond basic illumination - it is a key element that creates emotion, rhythm, and a strong visual identity for the entire program. A properly designed and well-operated stage lighting system enhances performance quality, improves content delivery, and optimizes the overall audience experience.
Event lighting setup is a critical stage that directly affects performance quality, audience emotions, and the overall professionalism of a program. Beyond simply installing lighting fixtures, effective event lighting setup must follow a clear workflow, align closely with the event script, and be tailored to the specific venue. The article below provides fundamental knowledge about event lighting setup, helping readers understand its true nature, essential components, and the key factors that determine successful real-world implementation.
Restaurant lighting is one of the key factors that directly influences customer experience, spatial perception, and brand image. Unlike standard residential lighting, restaurant lighting systems must be designed based on functional requirements, culinary style, and target customer segments. An appropriate lighting solution helps create a warm and professional atmosphere while enhancing the overall value of the restaurant business model. The article below provides foundational knowledge on restaurant lighting, offering proper guidance for the design and practical implementation process.
Event lighting is a key element in shaping the space, guiding emotions, and enhancing the professional quality of performances, grand openings, conferences, and outdoor events. A properly designed event lighting system not only allows the audience to see clearly, but also helps them fully feel the content and spirit of the program. The article below provides fundamental knowledge about event lighting, helping readers understand its role, structure, and practical implementation principles.