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CRY3711-S03 Ear Simulator Set

Name: CRY3711-S03 Ear Simulator Set
Availability: InStock

The CRY3711-S03 Ear Simulator Set measures the performance of headphones by simulating the way the earplug catheter is inserted into the ear canal or auricle. It has a built in 1/2" prepolarized pressure - field measurement microphone.
The input impedance of CRY3711 - S03 is very close to that of an ordinary human ear and can achieve effective measurement up to 10 kHz. It is often used in acoustic testing of high - quality in - ear headphones.

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Product Highlights

CRY3711-S03 Ear Simulator Set Typical Frequency Response

The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.

Technical Specifications

Nominal Sensitivity

12.5 mV/Pa, -38 dB±2 dB re 1V/Pa

Frequency Response

100 Hz to 10 kHz ± 1 dB (simulate human ear impedance) 20 Hz to 16kHz (coupling cavity use)

Dynamic Range

23 dB to 146 dB

Equivalent Volume

1.26cc

Interface Type

SMB

Height

50.5mm (2.165")

Diameter

23.77mm (0.935")

Main Features

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