GRAS Manuals & User Guides

Rêbernameya Mîkrofona Rûyê ya Rastbûna Bilind a GRAS 40LS

1 Mijdar 2025

GRAS 40LS High Precision Surface Microphone Revision History Any feedback or questions about this document are welcome at documents@gras.dk. Revision Date Description 1 14 March 2011 First version 2 18…

GRAS AES TC-AA Rêbernameya Bikarhêner a Testa Dengê Otomotîvê

27 Tebax 2025

GRAS AES TC-AA Automotive Audio Testing User Manual Specifications Brand: Axiometrix Solutions Application: Automotive Audio Testing using AES TC-AA guidelines Model: GRAS 2025-07-07 Introduction In this technote, we discuss the…

GRAS MED-440 EQset Mîkrofona Rêzeya Hilberîna Miniature Rêbernameya Bikarhêner

11 Sibat 2025

GRAS MED-440 EQset Miniature Production Line Microphone Specifications Product Name: GRAS 40PM EQset Miniature Production Line Microphone Technology: EQset Designed for: Production line environments Features: Cost-effective, easy to use, resistant…

GRAS 42AG Destûrnameya Kalibratorê Pirfunctional

18 Kanûn 2024

GRAS 42AG Multifunction Calibrator Introduction Main Features The 42AG Multifunction Calibrator is a portable, battery-operated precision instrument for calibration microphones and sound level meters. It produces an output level of…

GRAS 42AC-S2 Pistonphone Instruction Manual

25ê Adarê, 2024

GRAS 42AC-S2 Pistonphone Revision History Any feedback or questions about this document are welcome at gras@gras.dk. Revision Date Description 1 June 2012 Version June 2012 2 4 July 2013 Section…

GRAS 46BC Mîkrofona Multifield Set Hesasiya Bilind Manual Bikarhêner

31 Kanûn 2023

Agahiyên Berhemê yên Seta Mîkrofona Pirqadî ya GRAS 46BC Hesasiyeta Bilind Taybetmendî: Model: GRAS 46BC Cureyê Mîkrofonê: Seta Mîkrofona Pirqadî ya 1/4 CCP Hesasiyet: 20 mV/Pa Rêzeya Frekansê: 4 Hz heta 20 kHz…

Modula Hêza Gerdûnî ya Gerdûnî ya GRAS 12AU 1-Kanal Bi Kûrkirina Nîşanê Û Hêz AmpLifier Instruction Manual

20 Îlon 2023

Destûra Rêvekirinê12AU Modula Hêzê ya 1-Kanal a bi Merdkirina Nîşanê û Hêz Amplifier 12AU Modula Hêza Gerdûnî ya Gerdûnî ya 1-Kanal Bi Kêmkirina Nîşanê Û Hêz Amplifier Revision History Any feedback or questions about this…

GRAS 246AE SysCheck2 Pêşkeftina Nermalavê Kit Manual

2 Îlon 2023

GRAS 246AE SysCheck2 Software Development Kit SysCheck2™ Software Development Kit Any feedback or questions concerning this document are welcome at gras@grasacoustics.com Revision Date Description 1 11 Mar 2022 SDK version…

GRAS 43AG Destûra Rêvekirina Guh û Çêk Simulator

2 Îlon 2023

An Axiometrix Solutions Brand Instruction Manual GRAS 43AG Ear and Cheek Simulator LI0189 – 1 June 2022 43AG Ear and Cheek Simulator Revision History Any feedback or questions about this…

GRAS 45CA Destûra Rêvekirina Tenduristiya Guhdariya Parastinê ya Headphone

1 Îlon 2023

Instruction Manual GRAS 45CA Headphone/Hearing-protector Test Fixture LI0187 – 01 June 2022 Revision History Any feedback or questions about this document are welcome at gras@gras.dk. Revision Date Description 1 16…

GRAS 43AC Ear Simulator Kit Manual Instruction

Manual Instruction

Instruction manual for the GRAS 43AC Ear Simulator Kit, detailing its use for measurements on hearing aids and insert-type earphones, including assembly, calibration, and warranty information.

GRAS 45CA Headphone/Hearing-protector Test Fixture Instruction Manual

Manual Instruction

Comprehensive instruction manual for the GRAS 45CA Headphone/Hearing-protector Test Fixture, detailing configurations, setup, calibration, technical specifications, and warranty information.

Adaptora GRAS RA4800 ji bo Verastkirina Hesasiyetê Rêbernameya Rêwerzan

Manual Instruction

Instruction manual for the GRAS RA4800 adapter, detailing its use for in situ verification of flush and surface microphones with sound calibrators like the GRAS 42AG. Includes procedure, correction values,…