ISO 9001

NEXO’s corporate mission remains the development of genuine audio products and services through an advanced manufacturing process and an effective quality management system.

In 2018, we have been awarded the Quality Certification ISO 9001:2015 delivered by Bureau Veritas. ISO 9001:2015 certification is an internationally recognized standard that ensures compliance with rigorous quality and safety standards. By passing external audits and evaluations, our accreditation affirms our promise to offer high-quality services and sound reinforcement solutions.

TÜV Certification

Certification is a major challenge and a top priority at NEXO, firstly to give confidence to our customers and secondly to comply with technical safety regulations. Most of our products and accessories are certified TÜV NORD, a third-party organization highly recognized in the industry for testing products for safety.

Development of each new NEXO product/system begins with sophisticated computer simulations, executed by our highly specialized proprietary software. After the design specification stage, the entire electro-acoustic signal chain is thoroughly modelled and product performance is rigorously evaluated to maximize system performance and reliability.

EC Declaration of Conformity

Most of our products are CE marked, proving to our customers and authorities that they meet the European standards. We pay particular attention to safety and environmental requirements during our manufacturing processes, using advanced technology in our plants.

Our outsourced components are carefully selected to meet the exacting standards we demand.

IP 54 Rating

Sometimes loudspeakers face extreme and variable weather conditions, which might impact the sound quality and degrade the cabinet material. NEXO’s ID, PS, P+, GEO M and GEO S cabinets can be supplied IP 54 (IP55 for ID14) rated – they fully comply with water-proof and dust-proof standards.

EN 54

The EN 54 standard applies to all components of voice alarm systems and loudspeakers within the EU. It is a mandatory and legal requirement to have the relevant certification for installations in large venues, especially for stadia and sports centers. In case of emergency, loudspeakers must provide intelligible warning and evacuation instructions to the public in a in a short time-frame. The EN 54 gives common requirements for the construction of voice alarm loudspeakers and their performance under different climatic conditions.

Our GEO S12 and GEO S12-ST loudspeakers have successfully passed the test procedures and complied with the rigorous requirements to be certified as EN 54 products.