Acoustics • Audio • Video • Lighting • Control

Award Winning Integrated Venue Technology Consultancy

Complete Design for Auditoriums, Performance Spaces & Presentation Environments

About Us

Industry-Leading Design Consultancy

We specialize in complete venue technology design—bridging the gap between architectural vision and technical reality.

3dB Audio Visual delivers integrated solutions across acoustics, audio, video, lighting, and control systems for performance and presentation spaces.

Our strength lies in comprehensive design under one roof—every technical system designed to work together from day one, with single-point accountability throughout your project.
[Learn More About Us]

3dB Audio Visual specializes in shaping sound and visual environments with precision and expertise

✓ Complete Integrated Design
Acoustics, audio, video, lighting, control—single consultant
✓ 50+ Successful Projects
Corporate, education, worship, hospitality across South India
✓ Zero Post-Occupancy Failures
Every system delivered performs as specified
✓ Serving Bangalore, Chennai & Hyderabad
Regional expertise with local responsiveness

Learn More

Our Services

Comprehensive AV Design Solutions

Specializing in tailored audio and visual design for corporate and institutional spaces.

01.

Acoustic Design Consultation

Tailored acoustic solutions for diverse environments to enhance sound quality and communication.

Learn More

02.

Audio-Visual Environments

Seamless AV for a cohesive experience in corporate and institutional settings.

Learn More

03.

Corporate Collaboration Spaces

Creating dynamic environments that foster collaboration and innovation for leading organizations.

Learn More

Our Journey

3dB Audio Visual’s History

Founded in 2014, 3dB Audio Visual serves architects and institutions across South India with specialized venue technology consulting. Our team has delivered 50+ successful projects across Karnataka, Tamil Nadu, and Telangana—from corporate campuses in Bangalore to educational institutions in Hyderabad to cultural venues in Chennai. Led by Principal Consultant Robert Maria, we focus on comprehensive integrated design for auditoriums, performance spaces, and presentation environments—delivering award-winning solutions tailored to each client’s unique needs.

Learn More

What Our Clients Say

Client Testimonials on Our Expertise

See how our unique design approach transforms institutions and corporate spaces.

“Robert is a subject matter expert, and his knowledge in the domain of acoustics is outstanding. We did an auditorium project together, and it passed all the acoustics-related tests with flying colors. For the first time, I never received a complaint about acoustics. We are working with him on multiple projects, and he is one of the most reliable consultants.”

Mohanraj Nachimuthu Architect & Head of Design & Build, Godrej Interio Projects

“Robert Maria is fully qualified and competent to Design, Verify and Test the Audio and ACOUSTICS of any kind of auditoriums. He has a passion and confidently communicates with the clients with his profound knowledge backed by Drawings and design parameters. His way of explaining things is unique and make clients comfortable. He has an eye for perfection and does not compromise. His knowledge on systems and selection of appropriate cost effective solution is admirable… Personally I have experienced his valuable contribution in our State of the art auditoriums.”

Rangapathy Jayaraman Director, S&S Power Switchgear

Why Choose Us

Our Unique Value Proposition

Discover what sets 3dB AV apart in the audio-visual design industry.

Stylish cinema interior in Istanbul with unique architectural ceiling and cozy seating.

Expertise in Acoustics

Led by an accredited acoustician, we provide unparalleled insights into designing optimal sound environments.

Tailored Solutions for Clients

We customize our designs to suit the specific needs of each client, ensuring satisfaction and success.

Award-Winning Designs

Our work has been recognized at prestigious levels, showcasing our commitment to excellence in design.

Ready to Innovate?

Transform Your Space with Us Today!

Get Started