Shanghai Dianyin Marantz Electronics Co., Ltd., founded in Japan in 1910, is the ancestor of digital recording, and the world-renowned manufacturer of high-quality audio and video equipment for HI-FI series products

Founded in 1910, formerly known as Columbia Japan, DENON is a time-honored brand in Japan that produces audio products and the ancestor of digital recording, which has a history of nearly 100 years.

Over the years, DENON's HI-FI products have built a reputation for excellence among enthusiasts and have received numerous accolades around the world. Now, DENON has applied its rich experience and patented technology to audio and video equipment, and has been praised by many audio fans as the No. 1 brand of home theater.

DENON is known for its pure, stylish, high-quality products, and most importantly for its proven patented technology and processes. As a manufacturer of audio and video equipment, DENON is committed to producing audio and video equipment at the forefront of technology. Today, the name DENON is synonymous with impactful visuals and nuanced and powerful surround sound. From home theater to HI-FI to mini combo systems, DENON's natural sound and beautiful images have become world-renowned.

1910 The Japan Accumulator Chamber of Commerce was established with a registered capital of 350,000 yen. Started sales of Japan's first self-manufactured phonograph.2008年，电音数码音响贸易（上海）有限公司和马兰士（上海）贸易有限公司正式合并为上海电音马兰士贸易有限公司，全面负责D&M集团期下四大品牌DENON,marantz,Boston,SnellSales in Chinese mainland.In 2009, it launched the world's first universal high-end Blu-ray player DVD-A1UD, which is compatible with Blu-ray, SACD, DVD-Audio, DVD-Video and CD and other disc formats. It is the world's first Blu-ray HD player with true Full Balance analog audio output.