Guangzhou Jumho Electric Co., Ltd.
Zhanghe Technology (Guangzhou) Co., Ltd. is a veteran industrial Internet technology company established in the millennium. It has continued to innovate in the fields of industrial automation, industrial testing and measurement, and robotics. Over the years, Zhanghe has persisted in providing reliable products and high-quality services to critical infrastructure customers, and has continued to achieve outstanding performance in the shipping, manufacturing, medical, electric power, chemical and other industries, and has been praised by many of the world's top 500 customers.
- +86-20-8234 6488
- +86-20-8234 6488-800
- jumho@jumho.cn
- Room 701, 7th Floor, No. 1025 Gaopu Road
Tianhe District
Guangzhou, Guangdong Province 510633
China
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IPTV Set-Of-Box Auto Test System
Guangzhou Jumho Electric Co., Ltd.
IPTV Set-of-Box test system is general audio/video test system for IPTV RCA signal output. This system has these features: Based on high-speed, high resolution data acquisition board from National Instruments. It can support all video and audio parameters testing.High speed, 3x than traditional video analyzer and audio analyzer.
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Professional Audio Test And Analysis Software
AudioExpress
Guangzhou Jumho Electric Co., Ltd.
AudioExpress contains a full range of audio solutions, including acoustic experiment, electro-acoustic analysis, environmental test, advanced signal processing, report generation, and data sharing. Electro-acoustic product test: amplifier, headset, cell phone, speaker, microphone, MP3
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GSM RF Interference Test System
Guangzhou Jumho Electric Co., Ltd.
Cell phones and other wireless devices radiate powerful electromagnetic fields that can cause interference and noise in microphone signals. The interference and noise is called RF interference, which is an unwanted “signal” that occurs at the same time and frequency as a data signal. The RF interference disrupts the flow of data and degrades quality-of-service. Jumho Electric provides a cost-effective RF interference test system for GSM interference level measurement of wireless microphone.
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Electric Tool Life Tester
Guangzhou Jumho Electric Co., Ltd.
Electric Tool Life Tester loads various periodic signals, such as constant current, constant torque and revolving speed etc, to a single electric tool until it is completely ruined, comparing historical data for further causal analysis.
