Bowers & Wilkins CDA-4D 4 Channel Compact Distribution DSP Amplifier (Black)

The Bowers & Wilkins CDA-4D 4 Channel Compact Distribution DSP Amplifier is a powerful, space-efficient solution designed to drive current and future Bowers & Wilkins Custom Installation speakers with precision and control. Delivering 4 x 125W of high-efficiency Class D amplification in a 1U full-rack-width chassis, the CDA-4D maximizes performance while minimizing rack space. Embedded advanced DSP enables speaker optimization, system tuning, and dynamic EQ for Bowers & Wilkins subwoofers, ensuring consistent, high-quality sound across a wide range of installations. Flexible configuration allows channels to be bridged for 2 x 250W output or a 2.1 setup, making it ideal for multi-room audio, home cinema, or distributed audio systems. With IP control, simple configuration, and compatibility with both existing and future Bowers & Wilkins CI loudspeakers, the CDA-4D is engineered for installers seeking reliability, scalability, and premium audio performance in modern custom installations.