Brand
Lenovo Group Limited, doing business as Lenovo is a Chinese multinational technology company specializing in designing, manufacturing, and marketing consumer electronics, personal computers, software, business solutions, and related services. Products manufactured by the company include desktop computers, laptops, tablet computers, smartphones, workstations, servers, supercomputers, data storage devices, IT management software, and smart televisions. Its best-known brands include its ThinkPad business line of laptop computers (acquired from IBM), the IdeaPad, Yoga, and Legion consumer lines of laptop computers, and the IdeaCentre and ThinkCentre lines of desktop computers. As of 2021, Lenovo is the world’s largest personal computer vendor by unit sales.
Lenovo has operations in over 60 countries and sells its products in around 180+ countries. It was incorporated in Hong Kong, with global headquarters in Beijing, and Morrisville, North Carolina, United States. It has research centres in Beijing, Chengdu, Yamato (Kanagawa Prefecture, Japan), Singapore, Shanghai, Shenzhen, and Morrisville, and also has Lenovo NEC Holdings, a joint venture with NEC that produces personal computers for the Japanese market.
Product Description
Independent wire-controlled mini function IC
4D shocking sound effect sound tube design double speakers
Stereo Surround Left and Right Channel Surround Sound
Surround sound speaker design to enjoy cinematic shock and high reproduction
Compatible with a variety of audio sources to support mobile phones, computers and other devices
Widely compatible with a variety of devices, applicable to multiple device
Specification:
Plastic: 3.5W X 2
Separation:> 70DB
Signal-to-noise ratio:>60DB
Net weight: about 0.51KG
Frequency Response: 80HZ- 20KHZ
Speaker: 52mm(4Q) x4
Product size: 383X58X65mm
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