Sound • Lighting • Projection • ARS • PTT Conference Microphones • Sound and Video Recording • Simultaneous Interpretation • Video Conferencing
Mainline AV’s audio visual department is a highly skilled branch of our services dedicated to custom tailoring live events for the most demanding clients. By incorporating cutting edge technology, industry leading technicians and attentive project managers, Mainline AV produces high quality, seamless events time and time again. We are a turnkey solution for any event as we offer traditional audio-visual craft coupled with many niche services that can save you both time and money.
Mainline AV takes great pride in offering some of the most sophisticated audio-visual equipment available on the market. We are constantly reinvesting in our inventory to keep up with current trends and new technologies in the audio-visual arena. By using the very best equipment available, your message will be seen and heard with clarity and ease from all of your delegates and attendees. Whether you need sound, lighting, projection, presentation support, video conferencing, audience response or language interpretation, Mainline AV is your choice for meeting support technologies.
Mainline AV offers unique audio-visual solutions in your neighborhood as well as all over the globe. We rely heavily on our vast relationships with partner companies conveniently located in some of the world’s most desirable meeting locations to deliver local equipment and expertise when shipping is not a viable option. While our home base is the Washington DC, Philadelphia and New York corridor, our reach is truly global in that we can work with you just about anywhere your meeting takes you.
Mainline AV is also pleased to announce that we are the preferred in-house audio-visual supplier for the Radisson Warwick Plaza Hotel on beautiful Rittenhouse Square in Philadelphia, Pennsylvania. If you are headed to Philadelphia for a meeting we can accommodate large and small groups and supply you with any audio-visual requirements that you may need.
What Makes Us Different:
Professional equipment is only as good as its operator and that is where Mainline AV sets itself apart from others. Streamlined project management will ensure that all of your requirements are fulfilled with accuracy to fit your budget. Our on-site staff and technicians are the best in the business and are all trained in every aspect of the audio-visual realm. We routinely go the extra mile and help meeting planners and support staff on-site with any detail that could arise and will jump in to help the team in any way we can. When you combine stellar customer service with the industries best technology you get an end product that is tough to beat. That is the Mainline AV difference.
Featured Equipment:

| Bosch | EV | Telex | Midas |
| Dynacord | Williams Sound | Mackie | Sennheiser |
| Shure | Christie | Panasonic | Sanyo |
| Da-Lite | Irradiant | Extron | Kramer |

We have spared no expense to ensure that our audio visual production services are first rate, professionally managed, and priced well enough to fit into your budget. Due to the tremendous amount of experience and expertise we have gathered from providing our simultaneous interpretation and translation services to clients worldwide, Mainline AV is naturally suited to the technological and managerial requirements of high end audio visual production and management of nearly any project.
As a provider of simultaneous services, Mainline AV is fully able to provide and broadcast translation services in Spanish, French, Russian and everything in between. More importantly, for our simultaneous translation to be effective, our interpreter services must be sent out to audience members that may speak many different kinds of languages, and who must be able to immediately receive and comprehend the translated signal. This is simultaneous interpretation and it requires audio visual production in real time, as hundreds or even thousands of clients are, quite literally, hanging on every word.
With an uncountable number of simultaneous translation, or simtrans, projects behind us, we know the ins and outs of audio visual production quite well, and we understand the functionality of all the associated hardware down to the last circuit. We can provide your company or organization with the talent and management you need to make sure your next multimedia presentation, conference, or event is handled smoothly from start to finish.
Mainline AV uses only top of the line, high tech equipment for all our audio visual production clients and projects, from standard translation services to high end corporate multimedia presentations. We take great pride in the flexibility and sophistication of our arsenal of audio visual equipment, and we make every effort to stay ahead of the technology curve, constantly keeping our technicians and managers up to date with the newest audio visual technology on the market.
By continually reinvesting our time and talent back into newer and more powerful technology, Mainline AV is able to stay a step or two ahead of the competition, while providing our customers with a more versatile and affordable project environment.
But don’t take our word for it. Mainline AV is proud to announce that we have recently acquired the status of preferred in-house audio-visual supplier for the Radisson Warwick Plaza Hotel in Philadelphia, Pennsylvania. Located on the on beautiful Rittenhouse Square, the Warwick is a world-renowned location for obvious reasons, as well as a satisfied Mainline AV client.
