Sound room installation

Audiometric test environments installed and supported by AUSSCO.

AUSSCO helps customers choose and install sound rooms for occupational hearing conservation, clinic testing, school screening, mobile programs, and industrial audiometry. We can coordinate sound room selection with audiometer calibration, ACS support, and ambient noise checks.

Benson SB-4230 occupational sound test enclosure

What AUSSCO provides

Sound room selection, installation, and test-environment support.

Installation

Booths and sound rooms

The original AUSSCO sound room material highlights installation of booths and sound rooms supplied by Eckel, including work for large corporate customers. AUSSCO can help select the best room for the intended testing environment and install it for use.

  • Occupational hearing conservation testing rooms.
  • Clinic and screening program sound rooms.
  • Industrial, school, and mobile testing applications.
  • Coordination with audiometer calibration and room-noise checks.
Eckel context

Sound room options

AUSSCO archive material references Eckel audiometric sound rooms, including CL Series rooms, CL Series Lo-Profile rooms, AB Series screening booths, and G-Series clinical panel systems.

  • Cam-lock systems for faster assembly.
  • LED lighting and USB ports referenced as standard in the archive copy.
  • Low-profile options can help improve accessibility by reducing ramp needs.
  • Green-building and LEED-related benefits may be available depending on the selected system.

Model inquiry

SB-4230 occupational sound test enclosure information and quote support.

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SB-4230 Sound Test Enclosure

Benson SB-4230 occupational sound booth

The SB-4230 is an occupational sound test enclosure from Benson Medical Instruments. Benson describes it as flexible, portable, professional, and highly modular, with a reconfigurable design that supports movement and layout changes across testing environments.

  • Works with occupational hearing-testing audiometers.
  • Optimized for Benson CCA-100 and CCA-200 systems.
  • Designed for hearing health professionals, industrial sites, mobile audiometric vans, clinics, and portable sound-isolated testing needs.
  • AUSSCO can confirm configuration, availability, installation needs, and quote details.
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Technical specifications

SB-4230 dimensions

Benson publishes the following SB-4230 size information. AUSSCO can help confirm the fit for your facility, mobile unit, or clinic before quoting.

  • Outside dimensions: 42 in W x 30 in D x 75 in H.
  • Outside metric dimensions: 1067 mm x 762 mm x 1905 mm.
  • Inside dimensions: 38 in W x 26 in D x 68 in H.
  • Inside metric dimensions: 965 mm x 660 mm x 1727 mm.
  • Floor area: 8.75 sq. ft / 0.81 sq. m.

Planning checklist

  • Available floor space, ceiling height, and access path.
  • Testing use: industrial, clinic, school, or mobile van.
  • Audiometer model, transducers, computer/software needs, and cabling.
  • Installation timing and whether ambient noise measurements are needed.

Standards and room-noise context

Sound rooms are part of the calibration and compliance picture.

OSHA Appendix D

OSHA 29 CFR 1910.95 Appendix D sets maximum permissible ambient sound pressure levels for audiometric test rooms used in occupational hearing conservation.

ANSI S3.1

ANSI S3.1 ambient noise criteria are commonly referenced when evaluating whether a test environment is quiet enough for valid audiometric screening.

ACS room checks

AUSSCO's ACS system can measure sound room ambient noise levels, including one-third octave band analysis referenced in AUSSCO archive material.

Audiometer calibration

A sound room installation can be coordinated with audiometer calibration so the instrument and the test environment are reviewed together.

Program records

OSHA audiometric records include background sound pressure measurements for audiometric test rooms, making room documentation useful for audits.

Practical fit

Room selection should consider workflow, accessibility, space constraints, HVAC, cabling, employee throughput, and long-term service access.

Installation workflow

From quote to testing-ready room.

1. Select the room

AUSSCO helps review use case, footprint, model options, accessibility, and testing environment requirements.

2. Plan the site

Confirm access path, electrical needs, cabling, ventilation, ceiling height, door swing, and installation timing.

3. Install and verify

Install the room, coordinate equipment setup, and discuss ambient noise checks or audiometer calibration.

Sound room quote

Ask AUSSCO about SB-4230 or other audiometric sound room options.

Send the room model if known, available space, testing application, location, and whether you need installation, ambient noise checks, audiometer calibration, or ACS support.

Start Sound Room Request