Fabricated from 316L stainless steel, panels are 1.6 mm thick with 3.5 mm perforations at 10 mm pitch (~21% open area) for optimal airflow and mass. A 30 mm acoustic liner behind the panel, combined with elastomer decouplers and gasketed frames, transforms each grille into an acoustic barrier. The system withstands high SPL playback without vibration, maintains ventilation >1.2 m³/s at <60 Pa pressure drop, and provides a durable, corrosion-resistant solution suitable for legacy and new broadcast environments.
Product Attributes
Material: Stainless steel 316L, 1.6 mm thickness
Perforation: 3.5 mm diameter, 10 mm pitch (~21% open area)
Backing: 30 mm acoustic liner for isolation
Mounting: Elastomer decouplers with neoprene gasketed frames
Airflow Performance: >1.2 m³/s at <60 Pa
Acoustic Isolation: >40 dB between rooms under high SPL
Applications: Broadcast control rooms, speaker monitor rooms, audio labs
Benefits: Eliminates panel vibration, maintains airflow, enhances isolation, long-term durability
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