Applications
Project
We OPRA focus on flawlessly blending high-fidelity sound with your venue's live energy, ensuring every listener experiences the perfect harmony of technology and atmosphere.
Designed with a deep appreciation for diverse cultures and varied application types, OPRA electro-acoustic systems bring superior audio to life.
AI · X CLUB Project

The enthusiastic cheers of AlXCLUB evoke sincere appreciation from the OPRA-acoustics team!


With the rhythm of the bass speakers, the road to joy is open!

A new Pro Audio benchmark for low-frequency vibration.

OPRA-acoustics adds entertainment power to 107Club party room!

Immersive surround sound system with KTV Singging system

The OPRA-acoustics team provided a comfortable and clear sound reinforcement system for the Hehui Hot Spring Hotel.♨

Design sound reinforcement Pro Audio sound system solutions that are orderly, controllable, site-specific, and flexible in complex and irregular venues.

Ledeng Sailboat Night Club

OPRA line array balance sound system for whole audience in Ledeng Sailboat Night Club

OPRA-acoustics adds entertainment power to Ledeng Sailboat Night Club!

The OPRA-acoustics team provided a comfortable and clear sound reinforcement system for the Hehui Hot Spring Hotel.♨

Design sound reinforcement Pro Audio sound system solutions that are orderly, controllable, site-specific, and flexible in complex and irregular venues.

The OPRA-acoustics team provided a Stable sound reinforcement system for the Wanzi Haocheng Hotel

The OPRA-acoustics team and Wanzi Haocheng Hotel have started friendly cooperation since 2013, during which period maintenance and system update services have been carried out regularly.

Wanzi Haocheng Hotel