Region
CN
Headphone ANC & ENC Test System
CRYSOUND provides a shell-type dual-box four-measurement solution for headphone ANC&ENC testing.
Overview
As ANC (Active Noise Cancellation) and ENC (Environmental Noise Cancellation) technologies continue to evolve, there is a growing need to meet the increasing production requirements.To meet the needs of customers, Crysound provides a quadruplex test in dual shell-shaped acoustic test chamber-Headphone ANC&ENC test system solution.
Features
- Compatibility
The Headphone ANC&ENC Test System are compatible with different types of headphones (TWS headphones, neckband headphones, overhead headphones) and different chip solutions (Qualcomm, BES, AIROHA, etc).
- Efficiency
The UPH of parallel dual test in a box is up to 120 and parallel quadruple test is up to 240.
- Intelligent algorithm
We offer two intelligent calibration algorithms, Smartgain and Smartfilter, which can meet the needs of most customers.
System Devices
CRY723 Pneumatic Acoustic Test Chamber
Color
White
Weight
About 78.5kg
Outer dimension
1380(L)*800(W)*1265(H)mm
CRY3602 Mouth Simulator with Built-In 20dB Amplifier
Max Continuous Output SPL (25mmMRP)
110 dB（200 Hz to 10 kHz） 100 dB (100 Hz to 10 kHz)
THD(94dBSPL, 25mmMRP)
<1.5% ,Typical: <1.0% (200 Hz to 10 KHz )
Frequency Response
EQ:94dB ±1 dB（100Hz to 10kHz）
CRY3711-S01 Ear Simulator Set
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)
Dynamic Range
23dB to 146dB
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.
