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What Make BetaFour [B4] Different?

BetaFour [B4], a distinguished brand of Pro Sound Inc. established in 1992, stands as one of the largest global manufacturers of professional and commercial audio systems—blending handcrafted precision with advanced robotic technology to deliver an extensive range of over 800 high-performance products, supported by 500+ worldwide distributors and five premium brands committed to innovation, reliability, and exceptional sound reinforcement.

• 30+ Years of Proven Audio Expertise — Backed by the legacy of Pro Sound Inc., established in 1992.
• Largest Manufacturer in the Industry — From amplifiers and speakers to microphones, mixers, columns, HF drivers, and digital echo systems.
• 800+ High-Performance Products — A complete portfolio designed for every commercial and professional audio need.
• 500+ Distributors Worldwide — A strong global presence ensuring fast availability and dependable support.
• Precision Meets Craftsmanship — A unique blend of handcrafted elegance and advanced robotic assembly for flawless consistency.
• Engineering Excellence — Expertise in creating precision transducers, power amplifiers, sound columns, and high-end audio components.
• Innovation-Driven Approach — Constantly evolving with market demands to deliver top-tier sound reinforcement solutions.
• 3 Premium Brands Under One Group — An integrated ecosystem offering unmatched variety and compatibility.
• A Trusted Name for Decades — Chosen by professionals worldwide for superior audio solutions and long-lasting value.

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