Sibelmed S40 Soundproof Audiometric Testing Booth

The Sibelmed S40 Soundproof Audiometric Testing Booth is a professional acoustic enclosure designed to provide a controlled, low-noise environment for accurate hearing assessments and diagnostic audiometry. Engineered with high-performance sound insulation, the S40 reduces external noise interference during hearing tests, supporting reliable clinical assessments in hospitals, ENT clinics, audiology centres, occupational health facilities and hearing-care institutions. The booth features a double-glazed observation window, integrated LED lighting, acoustic ventilation, audiometer connection interfaces and a foldable worktable. Its modular construction supports convenient installation and different room configurations. Compatible with conventional and computerized audiometers, the Sibelmed S40 is available in multiple sizes to accommodate different clinical environments. Key Features & Specifications - Acoustic Attenuation: Up to 49.7 dB at 5,000 Hz. - Overall Sound Attenuation: Approximately 36 dB across the specified 250–8,000 Hz white-noise band. - Construction: Modular sound-insulated panels with a white melamine exterior. - Interior: Acoustic pyramidal foam lining, with optional washable Deluxe interior. - Observation Window: Double-glazed viewing window, typically 70 × 58 cm. - Ventilation: Passive labyrinth ventilation system designed to reduce sound transmission. - Lighting: Integrated LED interior lighting. - Worktable: Foldable internal table for audiometry accessories. - Audiometer Compatibility: Supports conventional and computerized audiometers. - Connection Interface: Five 6.3 mm stereo jack connections and one 3.5 mm jack connection. - Power Supply: 220 V AC, 50/60 Hz. - Interior Electrical Consumption: Less than 40 W, according to the manufacturer's manual. - Flooring: Washable polyester floor covering. - Installation: Modular design for assembly and installation. - Optional Accessories: Wheelchair access ramp on selected models, additional connections and custom configurations. - Clinical Applications: Pure-tone audiometry, occupational hearing screening and specialist hearing assessments.