PL and QC

Hi-Res Testing

Testing up to 50 kHz for ear simulator-based systems and 70 kHz for microphone-based systems

For standard testing, click here. For high-frequency testing, click here.

Table-top test fixtures are easy to use and ideal for testing on the production line when fast and repeatable mounting is an important parameter.

45CA Headphone/Hearing Protector Test Fixture

2-channel Test Fixture

Very high Self-Insertion Loss (<65 dB)

Modifiable with various ear simulators and pinnae

Perfect for ANC performance test due to the high SIL

Hi-Res Testing (50 kHz)

45CC Headphone Test Fixture

Modular 2-channel Test Fixture

ANC performance test (low-level ANC)

Adjustable to suit any headphone test setup

Precise setup reproduction for use between R&D, PL and QA/QC

Hi-Res Testing with IEC 61094 1/4” WS3P Microphones

Table-top test fixtures are easy to use and ideal for testing on the production line when fast and repeatable mounting is an important parameter.

43AG Ear and Cheek Simulator

1-channel Table-top Test Fixture

Can measure circumaural, supra-aural and in-ear headphones

Hi-res Testing (50 kHz)

43AG-8 Hi-Res ear simulator and anthropometric pinna, LEMO

43AC Ear Simulator Kit

1-channel Table-top Test Fixture

For measurements on hearing aids

Hi-Res Testing (50 kHz)

43AC-S6 Hi-Res ear simulator, LEMO