TA0515 - IEC 60318-1 Artificial Ear Base Adapter
TA0515 - IEC 60318-1 Artificial Ear Base Adapter (CRY3718, 318), for connecting a 1/2-inch microphone, IEC 60318-1 artificial ear, and 1/4-inch microphone preamplifier into an integrated test assembly.
Downloads
Product Highlights
Technical Specifications
Main Features
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
CRY3718-S01 Ear Simulator Set IEC60318-1
Nominal Sensitivity
12.5mV/Pa, -38±1.5dB re 1V/Pa
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
CRY3718-S05 Ear Simulator Set
Nominal Sensitivity
12.5 mV/Pa,-38 dB±2 dB re 1V/Pa
Frequency Response
100 Hz to 4 kHz ±1 dB (simulate human ear impedance); 20 Hz to 16 kHz (coupling cavity use)
Dynamic Range
23 dB to 146 dB
In acoustic measurements (SPL, frequency response, noise, reverberation, etc.), large errors often come not from instrument accuracy, but from a mismatch between the assumed sound field and the actual one. What a microphone reads as sound pressure is not strictly equivalent across different fields-especially at mid and high frequencies, where the microphone dimensions become comparable [...]
CRY3213 is a 1/2-inch prepolarized free-field microphone engineered for NVH testing in the real world - rain, dust, engine bay heat, Arctic cold. With IP67 protection and a -50°C to +125°C operating range, it delivers lab-grade accuracy without compromise, from powertrain noise to road and wind noise measurements. The Problem With Traditional Microphones Every NVH [...]
Across acoustics testing, product R&D, environmental noise monitoring, and NVH analysis, simply "capturing sound" isn't the goal-accurate sound measurement is. A measurement microphone is engineered for repeatable, traceable, and quantifiable results, so your data stays comparable across devices, labs, and time. In this post, we explain what a measurement microphone is and how it differs [...]
As the core component of measurement chains, the long-term stability of measuring microphones directly impacts the comparability and traceability of measurement data. The 10-year limited warranty (hereinafter referred to as the 10-year warranty) is not merely a service commitment, but a comprehensive capability demonstrated through manufacturing consistency control, reliability verification systems, and traceable evidence chains. [...]
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.
