Artificial Ear Test Stand
The artificial ear testing kit is designed specifically for headphone testing and comes in two models: TF01 and TF02. TF01 is a 711 artificial ear kit, consisting of a testing stand and two 711 artificial ears (including soft ears), mainly used for testing earplug and in ear headphones. TF02 is a 318 artificial ear kit, consisting of a test stand and two 318 artificial ears (including tablets), mainly used for testing headphones. TF01 and TF02 need to be used in conjunction with the corresponding electroacoustic testing interface PA01 during the testing process. In addition, when paired with the artificial mouth AM02, they can also form a complete headphone acoustic testing kit, which can perform microphone testing in addition to headphone speaker acoustic testing.
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Artificial Mouth AM02/02P/05
The AM02 series artificial mouth can accurately simulate the sound field generated by the human mouth in the near-field range, fully complying with international standards such as IEEE269 and ITU-T Rec. P51. It is specifically used for microphone acoustic characteristic testing of transmission and communication products such as telephones, mobile phones, and electroacoustic components. It has the characteristics of high stability and low distortion, making it an ideal sound source for microphone testing.
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RnD system
Overview of R&D System Burst Pronunciation Testing (TBM) Suspended Component Testing (SPM) Numerical Simulation (SIM) Vibration Scanning System (SCN) Swing Mode Analysis (RMA) Power Testing (PWT) Near Field Scanning System (NFS) Material Parameter Testing (MPM)
Micro Suspended Component Testing (MSPM) Micro Horn Multipoint Testing (MMT) Differential Listening (DIF-AUR) 3D Distortion Analysis (3D-DIS) Transfer Function Testing (TRF) Large Signal Identification (LSI 3) Linear Parameter Testing (LPM)
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QC system
KLIPPEL QC can meet the daily testing needs of production lines. Compared to the KLIPPEL RnD system, the QC system hides the complex physical characteristics behind the product, but instead presents an intuitive and simple user interface to the end user, providing the test results required for production and manufacturing
The QC system can not only accurately and reliably detect defective units on the production line, even in noisy production line environments, but also with the ultimate goal of increasing production volume
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Head and Torso Simulator HATS100/101
The Head and torso simulator (HATS100) is used to measure and improve the performance and accuracy of telecommunications and intelligent devices, meeting high requirements and standards for speech recognition. The simulator accurately matches the characteristics of the human ear sound field and provides repeatable measurement results to ensure product performance and customer satisfaction.
HATS101 is a simplified version of HATS100, which eliminates the mouth simulator and meets the testing needs of some headphone customers.
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Head and Shoulders Simulator HATS200/201
The HATS200 Head and Shoulder Simulator is a human body model with built-in mouth and ear simulators that can accurately reproduce the acoustic characteristics of the head and shoulders of an ordinary adult, enabling precise binaural acoustic signal acquisition and mouth vocalization. Suitable for electroacoustic testing of headphones, telephone receivers, audio conference equipment, microphones, hearing aids, and other products.
HATS201 is a simplified version of HATS200, which eliminates the mouth simulator and meets the testing needs of some headphone customers.
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AX-DSIO Option
The DSIO option adds a multi-channel digital serial interface to the audio analyzer, providing direct connection for chip level interfaces and playing a decisive role in the design and development of circuit boards. It is easy to use, accurate test results, and can be widely used for audio quality testing of various digital devices.
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AX-BT-RD Option
The BT-RD option is currently the most economical solution for Bluetooth audio testing, with built-in Bluetooth wireless and Bluetooth protocol stack, allowing engineers to directly measure their Bluetooth devices, eliminating the uncertainty and inconvenience of Bluetooth Dongle, and making Bluetooth audio testing faster, simpler, and more reliable for research and production testing.
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Microphone Power Supply MP01/08
The MP series microphone power supply mainly provides a constant current source for ICP condenser microphones, used for electroacoustic and vibration measurements in laboratories and various practical applications. In addition to providing a constant current source for multiple ICP condenser microphones simultaneously, it can also provide 0dB and 20dB gain adjustment for each channel microphone output signal, with high signal-to-noise ratio, low distortion and other characteristics, ensuring the effectiveness, stability and reliability of test results.
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