Biamp AMP-D225H 2 Channel 25W Half-Rack Amplifier

Biamp AMP-D225H 2-Channel, 25W Half-Rack Amplifier for Versatile Audio Performance
The Biamp AMP-D225H is a compact 2-channel amplifier designed for high-quality audio performance in professional settings. Delivering 25 watts per channel, it provides the right amount of power for smaller installations or environments where space is limited. Whether you're setting up an office sound system, a conference room, or a small classroom, the AMP-D225H ensures clear, reliable sound reinforcement without the bulk. With a sleek half-rack design and fanless operation, this amplifier is ideal for noise-sensitive environments where performance and discretion are equally important.

Bridgeable Channels for Increased Power and Flexibility
The AMP-D225H offers the flexibility to bridge its two channels, enabling users to combine the output for more power when needed. This feature makes it highly adaptable for varying sound reinforcement requirements, allowing you to scale the output depending on the specific needs of the room or venue. Whether you’re using it for background music or announcements, bridging the channels ensures that you get the necessary power to cover larger areas or provide clearer sound in more demanding environments.

Efficient Class-D Topology for Silent Operation
One of the major advantages of the AMP-D225H is its Class-D amplifier topology. Class-D amplifiers are known for their efficiency and low heat output, and the AMP-D225H is no exception. With no need for internal cooling fans, this amplifier operates in near silence, making it perfect for environments like boardrooms, conference halls, or any space where background noise must be kept to a minimum. The fanless design also contributes to the unit’s longevity, reducing wear and tear typically associated with moving parts.

Multiple Control Options for Seamless Integration
The AMP-D225H integrates smoothly with various control systems, making it a versatile solution for professional audio setups. Equipped with four general-purpose input/output (GPIO) ports, it allows for control of relays, switches, and sensors, enabling easy automation of audio operations. Additionally, the amplifier includes two RS-232 interfaces for remote control and monitoring, ensuring that you have full command over the system from a distance. This level of control, combined with its USB input for direct audio connection from a computer, makes the AMP-D225H an ideal choice for custom installations that require seamless integration with other AV equipment.

Advanced Audio Features for Precision Tuning
For those who require more than just basic audio amplification, the AMP-D225H includes a built-in three-band equalizer that allows users to adjust bass, midrange, and treble frequencies. This level of control gives you the ability to fine-tune the audio output for optimal sound quality, whether you're adjusting for acoustics in a room or personal preference. The amplifier also features an auto-standby mode to conserve energy when the system is not in use, providing both environmental and economic benefits.

Durable and Compliant with Industry Standards
The AMP-D225H is built to last, featuring certifications such as CE marking, UL listing, and RoHS compliance. These standards ensure that the amplifier meets stringent safety, environmental, and quality requirements, making it a reliable choice for commercial and institutional use. Whether you’re installing it in a government building or a private enterprise, the AMP-D225H’s durability and compliance offer peace of mind for long-term use.