Sennheiser, a privately owned company headquartered in Germany, was founded in 1945. With approximately 1,540 employees, the company reported $532.8M in revenue as of 2024. The company specializes in Pro AV audio and conferencing, including the design and production of a range of audio products such as microphones and headphones.
On March 21, 2026, Sennheiser’s Spectera wideband bidirectional wireless platform was implemented in the Las Vegas residencies of country artists Blake Shelton at Caesar’s Palace and the Zac Brown Band at Sphere. This integration addresses the challenges of dense RF environments in Las Vegas and the electronic complexity of venues like Sphere, which often push traditional narrowband systems to their limits. Previously, on March 20, Singapore-based AV Productions, a production house specializing in concert productions and festivals, pioneered the use of Sennheiser's Spectera system. AVP founder Favian Ngan, also an active touring monitor engineer for leading Asian artists, selected the bidirectional wireless solution to overcome growing RF coordination challenges and maintain pristine audio quality in large-scale live performances.
Sennheiser offers 13 products in the pro AV and media tech industries. Sennheiser's product portfolio comprises of audio and pro AV audio and conferencing.
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Sennheiser's revenues were less than $1B in 2024. Caretta Research has split Sennheiser's revenue into 10 different product categories, the largest of which is pro AV wired condenser microphones. For full access to Sennheiser's revenue breakdown subscribe to Caretta Portal.
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