Voltera A 300 W Amplifiers | Compact, Flexible Multi-Channel Power Amplifiers
The Voltera A 300 W series features sleek, half-rack power amplifiers delivering a total of 300 watts across two or four channels. Each channel can independently drive 4 Ω, 8 Ω, 70 V, or 100 V loads, with power sharing capabilities allowing up to twice the rated power per channel for enhanced performance. Compact and versatile, these amplifiers are designed for flexible installation in racks, ceilings, walls, or furniture.
Ideal for restaurants, hotels, bars, education, houses of worship, and corporate applications, the Voltera A 300.4 combines reliable sound reinforcement with energy-efficient operation, designed for future Energy Star certification. It also complies with the United States Trade Agreement Act (TAA), making it suitable for U.S. federal government projects.
Equipped with manual per-channel configuration options, thermally controlled whisper-quiet fans, and Tesira processing blocks, the Voltera A 300 W series ensures seamless integration with both Tesira and third-party loudspeaker systems. Certified to CE, UL, and RoHS standards and backed by Biamp’s five-year warranty, these amplifiers deliver professional-grade audio performance and flexibility.
Voltera A 300 W Amplifier Benefits
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Compact and Versatile Design: Half-rack width enables flexible installation in 1 RU racks, ceilings, walls, or furniture, perfect for diverse commercial environments.
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Flexible Channel Configuration: Each channel independently supports 4 Ω, 8 Ω, 70 V, or 100 V loads, with power sharing allowing channels to deliver up to twice their rated power for enhanced output.
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Energy Efficient Operation: Designed to meet Energy Star standards for low heat emission and reduced power consumption.
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Government Compliance: Complies with the United States Trade Agreement Act (TAA), making it eligible for federal government projects and GSA Schedule bids.
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Quiet, Reliable Cooling: Thermally controlled fans operate in whisper mode to minimize noise in sensitive environments.
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Wide Compatibility: Perfectly matched for Tesira systems and compatible with a wide variety of third-party speakers.
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Easy Installation and Setup: Includes mounting accessories and manual per-channel configuration options for seamless integration.
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Long-Term Reliability: CE marked, UL listed, RoHS compliant, and supported by a five-year warranty from Biamp.
Voltera A 300 W Amplifier Features
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Total Power Output: 300 W distributed over two or four channels.
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Load Support: Each channel is configurable for 4 Ω, 8 Ω, 70 V, or 100 V speaker loads.
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Power Sharing Capability: Allows a channel to deliver up to twice its rated power when needed.
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Mounting Flexibility: Half-rack 1 RU form factor supports single or tandem rack mounting and diverse placement options including under tables, behind screens, ceilings, or shelves.
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Input Sensitivity: Default 4 dBu sensitivity across loads for easy source compatibility.
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Per-Channel Controls: Includes Lo/Hi-Z mode switches, gain trim, and optional high-pass filtering.
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Thermal Management: Fan cooling with whisper mode ensures low noise and reliable thermal performance.
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Tesira Integration: Comes with processing blocks for seamless integration with Biamp Tesira loudspeakers.
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Auto Standby Mode: Helps conserve energy when the amplifier is not in use.
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Certifications: CE marked, UL listed, RoHS compliant, and TAA compliant.
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Warranty: Backed by a comprehensive five-year manufacturer's warranty.
