The Legend of Sound Engineering
For over 20 years we employed the best methodology and tools, and, as established at the very beginning by the founder, we develop comprehensive array of products and service from the ground up.
Despite continuing success in the marketplace, we keep our efforts in exceeding the needs and expectations of audio professionals throughout the world. This uncompromising commitment to the goal drives the development of every new product and technology that bears the OPRA logo
News & Upcoming
2016.2.29
Factory visit
This year we did not participate in any exhibition because we are busy with our new speakers development.
However we had a nice catch up with our Chinese and African clients inside our studio.
Products & Services
Speaker Cabinet
Speaker OEM
Ceiling & Wall Speakers
Weatherproof Wall Speakers
Commerical Solutions
Power Amplifiers
Accessories
Contact Us
For enquiry or professional advice.
Telephone:
+86 185 758 31853
+86 020 8267 3315
Address:
Keen Sound Audio Equipment Manufactory
30 Fu Ling Lu,
Tangmei Industrial Area,
Xin Tang Town, Zhen Cheng
Guangdong Province
511300
China
Email: