Audio analyzer A4
A4 is a flexible performance oriented audio analyzer with analog 2-channel output/4-channel input. It supports the expansion of high-performance electroacoustic test options and digital interfaces (BT/HDMI/I2S), and is widely used in multi-channel audio products such as car audio multimedia and Mixing console. In addition, A4 paired with SW12 series switch boxes can expand the number of input and output channels to 192.
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Audio Analyzer A3
A3 is designed specifically to meet the testing requirements of hearing aid production lines, providing designated measurement items and necessary input/output interfaces while maintaining high performance and reliability of the equipment. Support one NET function library, capable of automatically executing tests described in IEC60118-7 and ANSIS3.22. For production environments, any support can be obtained NET language or LabVIEW calls these functions to control the output and measurement settings of A3.
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Audio Analyzer A2 PRO
The A2 PRO is a dual-channel audio analyzer with an optional module slot, integrating both analog and digital audio testing. It is specifically designed for R&D and production testing, and adheres to the high performance and service standards of ABTEC. It provides cost-effective modular solutions for electronic audio customers.
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Audio analyzer A2
A2 is a cost-effective analog 2-channel audio analyzer developed by Aptech. Its system performance and functionality are between A5 and A1DD, supporting various electroacoustic testing options and digital interface (BT/HDMI/I2S) expansion. It is a cost-effective solution for the primary research and development stage and production line testing of consumer audio products.
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Audio analyzer A1DD
A1DD is a multifunctional and extremely fast audio comprehensive tester specially launched based on a low-cost solution, which is very suitable for production line rapid testing and entry-level research and development testing. Mainly used for audio quality testing of consumer, professional audio, and automotive electronics products, such as mobile phones, headphones, speakers, players, amplifiers, home theaters, televisions, set-top boxes, automotive multimedia hosts, etc.
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Audio Collector AIO2
AIO2 is a 2-channel USB analysis collector independently developed, designed, and produced by Aptec. It has multiple input and output modes to meet different testing needs; It has a built-in Flex Key analyzer, which does not require additional encryption devices. After connecting to the testing computer via USB, the ATC software can be opened for comprehensive testing of electroacoustic indicators.
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Artificial Ear 318
The EA01/02 artificial ear (318) simulates the acoustic characteristics of the human ear and is a device specifically designed to measure the acoustic performance of headphones, receivers, and telephone receivers. It fully complies with the requirements of IEC60318 and ITU-T P.51 standards and mainly includes the IEC60318 acoustic coupling cavity, 1/2-inch pressure field microphone and preamplifier, and base.
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ANC noise reduction headphone audio testing system
ABTEC ANC test system is a set of ANC test and headphone acoustic test system developed based on A2 audio analyzer. The system can manually or automatically test the passive noise reduction and Active noise control curve of headphones according to customer needs, support different noise reduction schemes such as FF, FB, Hybrid, automatically adjust the gain of the object to be tested to achieve the target noise reduction effect, and automatically burn the gain data. The testing system has good stability and fast speed, which can effectively solve the problem of noise reduction earphone testing in research and development or production lines. Simultaneously supporting noise reduction earphone filtering circuit curve testing, all related acoustic tests for ordinary Bluetooth earphones, TWS earphones, and wired earphones.
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Artificial Ear 711
EA03/04 Artificial Ear (711) is a device that simulates the acoustic characteristics of the human ear canal by inserting a catheter into the ear model to simulate the coupling of earbuds and the human ear for acoustic measurement.
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