MRI sound System: Headphones and Transducer for use with MRI Scanner

Made:
1985 in Baltimore
maker:
Johns Hopkins University

MRI sound System: Headphones and Transducer for use with MRI Scanner. Developed by Johns Hopkins University, Baltimore with help from the airline TWA.

Details

Category:
Radiomedicine
Object Number:
1994-68
type:
headphones and transducer
credit:
Trans World Airlines, Inc.

Parts

Music System Transducer

Music System Transducer

Transducer used in music system, consisting of loudspeaker in wooden box with plastic funnel for attaching headphones (sound guide type), by Johns Hopkins University School of Medicine, Baltimore, Maryland, USA, 1990-1994

Measurements:
Box alone: 330 mm x 220 mm x 310 mm, 3.99 kg
As displayed, with Winnie-the-Pooh cutout attached: 700 mm x 250 mm x 310 mm,
Materials:
pine (wood) , brass (copper, zinc alloy) , plastic (unidentified) , copper (metal) , metal (unknown) , electronic and audio components and mastic material
Object Number:
1994-68 Pt1
type:
transducer and loudspeaker
Image ©
The Board of Trustees of the Science Museum
2 brown headphones

2 brown headphones

2 brown headphones (sound guide type)

Object Number:
1994-68 Pt2
type:
headphones
Image ©
The Board of Trustees of the Science Museum

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