CRYSOUND POCKET Acoustic Imaging Camera Now Available on Kickstarter.
CRYSOUND POCKET Acoustic lmaging Camera
Now Available on Kickstarter.
CRYSOUND POCKET Acoustic lmaging Camera
Now Available on Kickstarter.
CRY3719-S01 Coupler Set
CRY3719-S01 is a 2cc coupler set designed specifically for audiometry and acoustic testing of insert earphones.
The unique design of CRY3719-S01 features a resonant frequency of 22.4kHz, effectively avoiding interference with measurements within the audible frequency range. This enables stable and reliable high-quality acoustic testing.
Product Highlights
CRY3719-S01 Ear Simulator Set Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
Technical Specifications
Nominal Sensitivity
12.5mV/Pa, -38±1.5dB re 1V/Pa
Frequency Response
125Hz to 8kHz
Dynamic Range
23dB to 146dB
Standards
IEC60318-5、 ANSI S3.7、IEC 61094-4
Equivalent Volume
2cc
Weight
66g
Main Features
- Compliant with IEC 60318-5 standard
- Extensive compatibility
- Durable, reliable, and high-quality
Related Products
CRY3718 Ear Simulator IEC60318-1
Frequency Response 100Hz to 4kHz ±1dB(Simulated human ear impedance)、 20Hz to 16kHz(Coupling cavity use)
Standards IEC 60318-1、 ITU-T P.57 Type 1、 GB/T 25498.1-2010
Weight 147g
CRY3721 Ear Simulator IEC60318-4, Low-Noise
Standards IEC 60318-4, ITU-T P.57 Type 2
Equivalent Volume 1.26cc
Weight 50g
CRY3711 Ear Simulator IEC60318-4
Nominal Sensitivity 12.5mV/Pa, -38±1.5dB re 1V/Pa
Frequency Response 100Hz to 10kHz ±1dB(Simulated human ear impedance)、 20Hzto 16kHz(Coupling cavity use)
Dynamic Range 23dB to 160dB
CRY3719 Coupler IEC 60318-5
Frequency Response 125Hz to 8kHz
Equivalent Volume 2cc
Standards IEC60318-5, ANSI S3.7、 GB/T 20441.4-2006
CRY3717 IEC 60318-3 Coupler
Frequency Response 100Hz to 8kHz±2dB
Standards IEC60318-3
Equivalent Volume 6cc
CRY3718-S01 Ear Simulator Set IEC60318-1
Nominal Sensitivity 12.5mV/Pa, -38±1.5dB re 1V/Pa
Frequency Response 100Hz to 10kHz ±1dB(Simulated human ear impedance)、 20Hz to 16kHz(Coupling cavity use)
Standards IEC 60318-1、 ITU-T P.57 Type 1
Get in touch
If you are interested or have questions about our products, book a demo and we will be glad to show how it works, which solutions it can take part of and discuss how it might fit your needs and organization.
