The Penn Group is your Authorized Service Provider for Allen and Heath products with nationwide service
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Expert Insight
The Penn Group is committed to sustainable event production. We use energy-efficient LED lighting, low-power digital equipment, and reusable rigging systems to minimize the environmental footprint of your Houses of Worship without compromising on quality or impact.
As 2026 continues, the demand for high-quality Allen and Heath Authorized Service in Bethesda keeps growing. The Penn Group is proud to serve the community with cutting-edge audiovisual solutions for every type of Houses of Worship — from intimate gatherings to large-scale productions with thousands of attendees.
Pro Tip
When using wireless microphones, do a frequency scan at the venue to avoid interference. Experienced Allen and Heath Authorized Service technicians in Bethesda will coordinate frequencies across all wireless devices.
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As authorized dealers for the industry's top brands, we offer competitive pricing, full manufacturer warranties, and expert support on every purchase.
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Live Products from Gear by The Penn Group
AKG PZM-30D Pressure Zone Microphone
AKG Acoustics PZM-30D. Gear by The Penn Group.
AKG C111 LP High-Performance Lightweight Ear Hook Microphone
AKG Acoustics AKG-C111 LP. Gear by The Penn Group.
AKG CGN521 STS Professional 19.7 Inch Tabletop Microphone Set
AKG Acoustics AKG-CGN521STS. Gear by The Penn Group.
AKG C451 B Matched Pair Studio Condenser Microphone
AKG Acoustics AKG-C451BMATCHPR. Gear by The Penn Group.