The RDL HD-PA35A is a high-performance 35-watt constant-voltage power amplifier designed for professional commercial audio systems. Supporting 25 V, 70 V, and 100 V outputs, it delivers clean, reliable audio for paging, background music, and announcements across schools, offices, retail spaces, houses of worship, and other commercial installations.
Engineered with a robust chassis and integrated power supply, the HD-PA35A ensures long-term reliability in demanding environments. Its high-efficiency design offers excellent headroom and low distortion, making it ideal for multi-speaker constant-voltage applications over long cable runs.
RDL HD-PA35A Key Features
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35 W constant-voltage output (25 V, 70 V, 100 V)
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Integrated power supply for easy installation
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High-efficiency, low-distortion amplifier design
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Compact, durable chassis for commercial environments
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Ideal for paging, background music, and distributed audio systems
Advantages / Use Cases
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Perfect for commercial buildings, offices, schools, retail, and houses of worship
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Drives multiple speakers in constant-voltage systems over long distances
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Provides clear, dependable audio for announcements or music
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Easy integration with PA mixers, sources, and existing infrastructure
