Hands on control and monitoring
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.
- 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.
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.
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.
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.
- 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.
- 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.
- 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.
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.
- 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
CRY6151B is a robust and reliable electroacoustic analyzer with a frequency range spanning from 20Hz to 20kHz. It is designed to evaluate a diverse array of devices, including USB, Bluetooth®, and noise-canceling headphones; electret, MEMS, and moving-coil microphones; receivers; speakers; Bluetooth loudspeakers; and loudspeaker crossover devices.
Technicians can assess device performance using key metrics and procedures such as sensitivity (SPL), impedance, total harmonic distortion (THD), resonance frequency (F0), headphone balance, headphone positioning, phase, polarity, microphone current and voltage, signal-to-noise ratio (SNR), microphone directivity, speaker Thiele/Small (TS) parameters, and telephone loudness ratings. The CRY6151B offers comprehensive capabilities for thorough and precise evaluation of electroacoustic equipment.
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CRY576 Bluetooth® Dongle is a Bluetooth device designed for Bluetooth audio and UI testing. The CRY576 is engineered for use in R&D laboratories and production lines. It is versatile, functioning seamlessly both with the CRY6151B electroacoustic tester and as a stand-alone module with other testing equipment. The CRY576 supports a range of Bluetooth solutions with high reliability and fast test speeds, connecting to most solutions in under 3 seconds. Users can operate the CRY576 via CRY6151B test software or its own stand-alone tool software to perform functions such as searching, pairing, connecting, playing audio, and recording.
The CRY723 is a shell-like, soundproof, and shielding test box that offers both cost-effectiveness and exceptional performance, making it ideal for testing smartphones and wireless wearable products.
By combining two CRY723 boxes with a CRY6151B, you can conduct comprehensive audio, ENC, and ANC measurements for TWS headphones. This setup allows one operator to manage two test stations simultaneously, reducing labor costs.
CRY3602 mouth simulator is a sound source used to simulate the sound field near the human mouth. It is widely used for testing acoustic parameters such as the frequency response and distortion of telephone transmitters and microphones.
CRY3602 mouth simulator has a built-in power amplifier. There is no need to purchase an additional power amplifier. It can be directly connected to a sound card or signal generator, simplifying the connection of the test system.
The CRY3711 ear simulator simulates the way an earplug conduit is inserted into the ear canal or auricle to measure headphone performance. It has a 1/2 inch prepolarized pressure field measurement microphone inside and can be used for acoustic testing of high-quality in-ear headphones.
The input impedance of CRY3711 is very close to the input impedance of an ordinary human ear, enabling effective measurement up to 10 kHz.