IEC 60318-2 Ed. 1.0 b:1998

Electroacoustics - Simulators of human head and ear - Part 2: An interim acoustic coupler for the calibration of audiometric earphones in the extended high-frequency range

International Electrotechnical Commission, 08/07/1998

Publisher: IEC

File Format: PDF

$25.00$51.00

Description

Published:07/08/1998

Pages:19

File Size:1 file , 140 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies two different adapters and the removable conical ring to be used with the IEC 60318-1 ear simulator to provide an interim acoustic coupler for the calibration of certain audiometric earphones designed for use in the extended high-frequency range from 8 kHz to 16 kHz.

More IEC standard pdf

IEC 60684-3-284 Ed. 1.0 en:2014

Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

$30.00 $61.00

IEC 61162-460 Ed. 2.0 b:2018

Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 460: Multiple talkers and multiple listeners - Ethernet interconnection - Safety and security

$208.00 $417.00

IEC 61169-50 Ed. 1.0 b:2014

Radio-frequency connectors - Part 50: Sectional specification for RF coaxial connectors with inner diameter of outer conductors 4,11 mm with quick lock system - Characteristics impedance 50 Ohm (type QMA)

$95.00 $190.00

IEC 62841-2-11 Amd.1 Ed. 1.0 b:2018

Amendment 1 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-11: Particular requirements for hand-held reciprocating saws

$6.00 $13.00