一、Testing Capability:

Zhongle certified acoustic laboratory is equipped with vehicle audio laboratory developed and produced for the requirements of on-board hands-free terminal voice test, with a full set of on-board test equipment, software and standard database, meet CP, Bluetooth hands-free call (VDA), on-board emergency call (ECALL), in-car voice communication (ICC) and ITU series of standard test requirements, and can provide standardized voice quality test and digital audio A2B performance test and evaluation for in-vehicle audio.

二、Satisfying Criteria:

三、Test object:

Front loading machine, rear loading machine, on-board emergency call system, on-board Bluetooth, vehicle member communication system, on-board audio, VR headset, mobile phone, tablet computer, phone watch, smart wearable device, etc.

四、Laboratory factory site introduction:

On-mounted audio test sites (Shenzhen, Shanghai) will be built in multiple regions to meet all the requirements of ITU-T test.

五、Laboratory equipped with:

六、Introduction to the ACQUA Audio Test System:

ACQUA audio test system is a powerful and easy-to-use electroacoustic test and analysis system, it is suitable for all kinds of terminals and network, gateway, electroacoustic components and other products, can complete a variety of standards (ITU, 3 GPP, ETSI, GCF, PTCRB, GSMA, etc.), can measure and analyze the basic electroacoustic characteristics, voice quality and advanced sound quality under different background noise environment, to help measure and improve the voice quality of communication terminals and network. ACQUA system is a building block superposition structure, which users can build, add and subtract arbitrarily according to their own test requirements to perfectly realize the various needs of users.

For more details, please contact ZL Miss Zhou:+86 13417442373

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