The d&b D25 amplifier is a compact 2 RU unit engineered to deliver precise and efficient power for smaller high-performance d&b mobile loudspeaker systems. Combining space-saving design with full-scale digital signal processing, the d&b D25 is particularly suited to touring applications and smaller-scale installations where high power-to-size efficiency is required. It supports a comprehensive range of d&b loudspeakers, as specified in the amplifier firmware release documentation, and ensures consistent audio performance across varying system configurations.

Designed with professional users in mind, the d&b D25 integrates extensive loudspeaker management functions, including filtering, equalisation, and delay adjustment, all configurable via a browser-based interface or through the d&b R1 Remote control software. Its compatibility with Open Control Architecture via Ethernet enhances system integration for networked audio environments. The d&b D25 also aligns with evolving sustainability standards through intelligent energy management features and power-saving capabilities.

Equipped with 16 input channels, including Milan audio, analogue, and AES3 options, the d&b D25 ensures versatile connectivity for modern audio workflows. Its robust switch mode power supply with active Power Factor Correction allows for consistent and efficient operation, even under unstable mains conditions. As part of the wider d&b system ecosystem, the d&b D25 amplifier supports dependable performance in professional sound reinforcement scenarios where reliability, precision, and integration are essential.