Delta Corner Test Booths

​ETS-Lindgren Delta Exam Booths are triangular in shape and can fit into the corner of even the smallest office.



​ETS-Lindgren Delta Exam Booths are triangular in shape and can fit into the corner of even the smallest office. Still achieving dependable acoustical performance, these booths furnish ample room for both patient and sound field equipment, while retaining the efficient work space required in today’s clinical environments. Constructed with our standard AS-A504 10 cm (4 in) thick panels, the Delta Exam Booths provide impressive isolation in a cost-effective package.

Key Product Information

Specifications Select a tab below for more information


​Delta 142
​183 cm W x 183 cm L x 198 cm H (6 ft 0 in x 6 ft 0 in x 6 ft 6 in)
​203 cm W x 203 cm L x 248 cm H (6 ft 8 in x 6 ft 8 in x 8 ft 1 5/8 in)
​1,588 kg (3,500 lb)
​Delta 143
​224 cm W x 224 cm L x 198 cm H (7 ft 4 in x 7 ft 4 in x 6 ft 6 in)
​244 cm W x 244 cm L x 248 cm H (8 ft 0 in x 8 ft 0 in x 8 ft 1 5/8 in)
​1,633 kg (3,600 lb)

NOTE: Exterior height includes roof mounted ventilation system. Other options are available if host space cannot accommodate overall height. Please allow a minimum of 10 cm (4 in) clearance between booth and host walls.



Single-Wall Exam Booths Exam Booths
Single-Wall Examination Suites Examination Suites
Single-Wall Control/Double Wall Exam Suites Control/Double Wall Exam Suites
Multi-Configurable Audiometric Test Booths Audiometric Test Booths
Double-Wall Audiometric Examination Suites Audiometric Examination Suites
Delta Corner Test Booths Corner Test Booths
Double-Wall Exam Booths Exam Booths

Key Features

  • Single Wall Design
  • Pre-wired Acoustically Sealed Cable Jack Panel
  • Low profile 12.07 cm (4.75 in) Acoustic and Vibration Isolated Floor System
  • Ceiling Mounted LED Lighting
  • Acoustically Engineered Ventilation System with Variable Speed Fan
  • SoundSecure™ Patient Observation Window
  • 50.8 cm (20 in) by 152.4 cm (60 in) Window in the Door (Standard, Delta 142; Optional, Delta 143)
  • Carpeting with Cove Base Trim
  • Hospital Grade Recessed Electrical Devices

Literature and Videos<a href="/sites/etsauthor/ProductBrochures/General%20Brochures/Audiometric_Brochure.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Audiometric_Brochure.pdf</a>

L o a d i n g

 Catalog-Item Reuse