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In the highly competitive F&B industry from restaurants and cafés to lounges - the installation of a well-designed audio and lighting system plays a crucial role in shaping the customer experience. A space that is properly invested in sound and lighting not only enhances aesthetics but also keeps guests engaged, increases dwell time, and strengthens brand value. Discover the complete audio & lighting installation solutions for restaurants by Hoàng Bảo Khoa – your trusted one-stop solution provider.

In a modern corporate environment, a well-designed meeting room sound system plays a critical role in enabling clear communication, smooth online conferencing, and elevating a company’s professional image. Many meeting rooms still suffer from echo, microphone feedback, or uneven audio levels, which disrupt discussions and reduce effectiveness. This article provides a complete A → Z guide to consulting and designing a meeting room audio system, helping businesses create an efficient, convenient, and truly professional meeting space.

When investing in professional audio equipment from Sennheiser, it’s important not only to consider sound quality but also to clearly understand the Sennheiser warranty policy. This article walks you through each step of submitting a warranty request for Sennheiser products purchased at Hoàng Bảo Khoa, explains the specific conditions for acceptance, and highlights essential notes to help you protect your rights when requesting repairs or exchanges.