Griffith Observatory Theater Upgraded Audio System
The Leonard Nimoy Event Horizon Theater installed new technology to improve sound clarity for guests.
Updated on Sept. 29, 2026 in Cultural

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The Leonard Nimoy Event Horizon Theater in Los Angeles completed a comprehensive audio system upgrade this September. The project aimed to boost speech intelligibility and resolve persistent microphone feedback issues within the venue.
Why it matters
Enhancing audio quality ensures that presentations and programming remain accessible to visitors while preserving the historic character of the facility. The installation balances modern technical performance with the aesthetic requirements of the iconic observatory space.
The 190-seat venue integrated a Renkus-Heinz ICONYX Gen 5 IC16-RD loudspeaker behind its projection screen. This system utilizes digitally steerable beam technology to direct sound specifically toward the audience.
The players
Leonard Nimoy Event Horizon Theater
This 190-seat facility located within the Griffith Observatory serves as a major hub for public programming and educational presentations in Los Angeles.
Solotech
This company specializes in systems integration and served as the technical lead for the theater installation.
TheatreDNA
This firm provides professional consulting services for theater design and technical facility upgrades.
The details
Consultants from TheatreDNA and systems integrator Solotech executed the upgrade to mitigate acoustic energy reflecting off paneled walls and the screen. By replacing the previous hardware, the theater effectively eliminated microphone feedback and improved speech clarity.
Timeline
The audio system upgrade was completed in September 2026.
Industry Dynamics
The installation of the Renkus-Heinz ICONYX Gen 5 IC16-RD loudspeaker follows a growing trend of utilizing digitally steerable beam technology to improve audio performance in architecturally challenging spaces. This move highlights a shift toward high-precision sound solutions in historic venues.
Visitors to the Griffith Observatory will now experience clearer narration and speech during theater presentations. These technical improvements ensure that all 190 seats provide consistent audio quality regardless of where guests are seated.
The takeaway
Upgrading acoustic hardware can significantly improve the visitor experience without compromising the visual integrity of a historic performance space. Facilities facing audio reflection issues may consider beam-steering technology as a viable solution for maintaining speech clarity.
Further reading
For more updates on local venue improvements, visit the Los Angeles Cultural section.
Source note: This article includes information reported by Systemscontractor.
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