GRAS RA0075 6cc Coupler

Volume: 6 cc
ANSI: S3.7
IEC: 60318-3

Technology

The GRAS RA0075 is a 6cc coupler. It is for testing earphones according to ANSI 3.7 - 1995 and IEC 60318-3.

It can be used with a 1" pressure microphone like GRAS 40EN, a 1/2" preamplifier like GRAS 26AK and various adapters, e.g. GRAS RA0073.

Specifications

Connector type

BNC

Polarization/Connection

0 V / CCP

Coupler volume

mm³

6 ccm

Humidity range non condensing

% RH

0 to 95

ANSI standard

S3.7

IEC standard

60318-3 (former 60303)

CE/RoHS compliant/WEEE registered

Yes/Yes/Yes

Weight

g / oz

380 / 13.40

GRAS Sound & Vibration reserves the right to change specifications and accessories without notice.

Resources

Product information Product catalogue

Manuals

Manual

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About GRAS Sound & Vibration

GRAS is a leading manufacturer of state-of-the-art measurement microphones. We serve R&D, production engineering, QA and production units within aerospace, automotive, audiology and consumer electronics with strict requirements for microphone accuracy and repeatability. GRAS microphones are designed to live up to the high quality, durability and accuracy that our customers have come to expect and trust.

GRAS Sound & Vibration is represented through subsidiaries and distributors in more than 40 countries and is part of Axiometrix Solutions, a leading test solutions provider comprised of globally recognized measurement brands.

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Contact us

GRAS Sound & Vibration
Skovlytoften 33
2840 Holte (Denmark)
VAT DK27160921

Headquarter | gras@grasacoustics.com
UK & Ireland | sales-uk@grasacoustics.com
USA | sales-usa@grasacoustics.com
China | cnsales@grasacoustics.com

GRAS worldwide

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GRAS RA0075 6cc Coupler

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