Could I help you?
New Reduced price! IEC 60645-3 Ed. 1.0 b:1994 View larger

IEC 60645-3 Ed. 1.0 b:1994

M00001458

New product

IEC 60645-3 Ed. 1.0 b:1994 [ Withdrawn ] Audiometers - Part 3: Auditory test signals of short duration for audiometric and neuro-otological purposes

standard by International Electrotechnical Commission, 10/12/1994

More details

In stock

$15.91

-57%

$37.00

More info

Full Description

Specifies means of describing the physical characteristics of audiometric test and reference signals of short duration and methods for their measurement. The standard also specifies a psychoacoustic method of determining the level of the test signal in terms of hearing level. Requirements for the information to be given in an instruction manual are also included.