Request Support
Telephone Support
Online Support Request
Support Contracts
Sequences & Resources
Test Sequences - Free
- Microphone Polar Plot: Substitution Method Using LinearX LT360 Turntable
- Microphone Polar Plot Substitution Method Using Outline ET250-3D
- IEC-60268-7 Headphone Sequences
- Triggered Record Using WAV File
- Open Loop Microphone Test
- AGC Hearing Aid – Reference Gain & EIN Test Sequence
Test Sequences - Paid
- EN 50332-1 - Max. SPL of Portable Audio Devices
- ANSI S3.22 and IEC 60318-7 Hearing Aid Test Sequences
- TIA-470-C Telephone Test Sequences
- TIA-810-B Standard for Narrowband Digital Phones
- TIA-920-A Sequence for Wideband Digital Phones
- Hearing Aid Compatibility to TIA 1083 and FCC Part 68.316
Test Signals
Reference Curves
User Documentation
SoundCheck User Manuals
- SoundCheck 19 Manual
- SoundCheck 18.1 Manual
- SoundCheck 18 Manual
- SoundCheck 17 Manual
- SoundCheck 16 Manual
- SoundCheck 15 Manual
Listen Hardware User Manuals
- AmpConnect ISC Manual
- AudioConnect Manual
- AudioConnect 4x4 Manual
- SoundConnect Manual
- SoundConnect 2 Manual
- SC Amp Manual
Portland Tool and Die User Manuals
Quick Start Guides
- Getting Started with SoundCheck
- SoundCheck 19 Quick Start Guide
- AmpConnect 621 Quick Start Guide (with SoundCheck V19)
- AmpConnect ISC Quick Start Guide (with SoundCheck V19)
- AudioConnect Quick Start Guide
- Computer Requirements Quick Start Guide
Troubleshooting Guides
Drivers
Drivers
- AUDIO INTERFACES READ-ME FILE
- Hardware Compatibility List
- AudioConnect 4x4 Windows Driver
- AudioConnect 4x4 Mac Setup
- B&K 3670 Windows Driver
- CardDeluxe WDM ASIO Driver for Windows 7/10 64 bit Driver
Knowledgebase
Data Analysis
- Choosing Absolute vs Relative Analysis
- How Does SoundCheck's Heterodyne Analysis Algorithm Work?
- How Can I View SoundCheck Data in Offline Mode?
- My DUT Has a Different Sampling Rate Than My Audio Interface. Is There a Way That I Can Analyze Recordings Made on My DUT in SoundCheck?
- Why Does My Normalized THD Measurement Stop at 10 kHz When I Am Measuring to 20 kHz?
- When Using the Est. Resonance Post-Processing Step, How Do I Determine the Best Value to Use in the dB Parameter Field?
Making Measurements
- ★ How Do I Test the Microphone on My Smartphone, Tablet or Other Portable Device?
- Adjusting the Signal Generator in 1/24 Octave
- Using Batch Processing with Analysis and Post-Processing
- Impedance Measurement Guidelines: Optimizing Single Channel Impedance Measurements for Resolution and Repeatability
- How Can I Optimize My Stweep Parameters?
- How Can I Detect an Air Leak Using SoundCheck?
Sequence Writing and Editing
- Memory List Search Function
- Use the Setup Menu to Access Sequence Steps Grouped by Type
- Chain-Renaming Multiple Memory List Items
- Copying Steps Within a Sequence
- Quickly Add a Display Item by Right Clicking on the SoundCheck Background
- How Can I Plot the Response of an Amplitude Sweep on an X-Y Graph?
Setup and Calibration
- ★ Installing SoundCheck on macOS 10.15 Catalina
- How Can I Create a New SoundCheck Calibration Sequence (e.g. Creating a Subwoofer Equalization Sequence)
- How to View Your Calibration History In SoundCheck
- AudioConnect 4x4 Driver Signing Error in Windows 10
- Why am I getting an NI-DAQmx error when opening SoundCheck 17.02?
- macOS Microphone Permissions
Register / Update Product
Register Software and Hardware
SoundCheck Updates
Training
SoundCheck Tutorials
Scheduled Training Classes and On-site Training
SoundCheck Training Webinars (pre-recorded)
- Advanced Sequence Development
- Post Processing – part 2
- Post Processing - part 1
- Limits
- Sequence Development
- Analysis with Batch Processing
Product Information Webinars (pre-recorded)
Applications Webinars (pre-recorded)
- Bluetooth Testing
- Hearing Aid Testing
- MP3 Player Testing
- Microphone Testing - an overview
- Laptop and PC Audio
- Testing to Hearing Aid Standards