Headphones and EN50332

This webinar discusses the setup and execution of the EN-50332 standard sequence package for SoundCheck.  This standard outlines procedures for measuring the maximum output of headphones and portable music players. Presented by Brian Fallon, Listen, Inc. Status: Recorded. Watch Webinar

 

Impedance Measurement

In this webinar we demonstrate how impedance can be measured using both highly accurate dual channel methods and simpler single channel methods. The presentation discusses the different test methods and show how each can be set up using SoundCheck. In addition, a novel, patent pending, method of single channel measurement that offers similar accuracy to conventional dual channel methods is presented. Presented by Steve Temme, Listen, Inc. Status: Recorded. Watch Webinar

 

Loudspeaker Testing – An Overview

This webinar offers an overview of the many options for measuring loudspeakers in SoundCheck. Applications include R&D versus production measurements, measuring distortion, and testing frequency response without an anechoic chamber. Presented by Amandio Neves, Listen, Inc. Status: Recorded. Watch Webinar

 

Telephone Testing – Advanced

This webinar explains why and how to use advanced test signals such as speech and pulsed noises to measure frequency response and distortion in complex devices. It includes details about interfacing to analog, digital, cellular, and VoIP phones. SoundCheck sequences which test to TIA and IEEE standards are also discussed. John Bareham, Consultant in Electroacoustics. Status: Recorded. Watch Webinar

Telephone Testing – The Basics

This recorded webinar is an excellent introduction to the measurements and system setups common to almost all telephone standards. This includes measurement of send, receive, sidetone, and echo, as well as loudness ratings. The techniques discussed in this webinar apply to handset, headset, and speakerphone functions of analog, digital, cellular and VoIP phones. John Bareham, Consultant in Electroacoustics. Status: Recorded. Watch Webinar

Testing to the TIA-920-A Telephone Test Standards Using SoundCheck

A demonstration of how wideband digital phones can be tested to TIA-920-A, a comprehensive US standard for measuring wideband digital phones. The webinar demonstrates the physical setup, and shows a complete test in SoundCheck, from calibration to final result. Presented by John Bareham, Consultant in Electroacoustics. Status: Recorded. Watch Webinar

 

SoundCheck 13 New Features

A demonstration and discussion of the new features introduced in SoundCheck 13. These include the new sequence editor, new graphs, improved memory management, new global preferences and more. Presented by Brian Fallon, Listen, Inc. Status: Recorded. Watch Webinar

 

Testing to Hearing Aid Standards

This webinar covers the setup, calibration, and execution of the Hearing Aid Standards sequence package for SoundCheck. This package includes test sequences for measuring in accordance with the ANSI S3.22 and IEC 60118-7 standards. Presented by Brian Fallon, Listen, Inc. Status: Recorded. Watch Webinar

 

SoundCheck 12 New Features

A demonstration and discussion of the new features introduced in SoundCheck 12. These include new tabs for display steps, single file sequences, relative file paths, a new offline setting, new features in the statistics step and more. Presented by Brian Fallon, Listen, Inc. Status: Recorded. Watch Webinar

 

Advanced Sequence Development

Expand the capabilities of your test sequences by learning how to implement advanced functions such as conditional branching, looping, and sub-sequencing. Presented by Brian Fallon, Listen, Inc. Status: Recorded. Watch Webinar