This manual covers the Bowers & Wilkins 803 S2, a 3-way loudspeaker system from the Matrix Series. Engineered for exceptional audio reproduction, this model features a Flowport™ enclosure, a Nautilus™ tube-loaded double dome tweeter, an FST™ midrange cone, and Rohacell® cone bass drivers. Its robust construction and advanced acoustic design ensure high fidelity sound across a wide frequency range of 38Hz - 33kHz ±3dB. The 803 S2 is designed for discerning audio enthusiasts seeking unparalleled sound quality and reliability in their home audio setup.

This comprehensive service manual provides detailed instructions for the maintenance and repair of the Bowers & Wilkins 803 S2 loudspeaker. It includes information on disassembly and assembly procedures, crossover schematics, and technical specifications such as sensitivity, impedance, and recommended amplifier power. This guide is an essential resource for owners, technicians, and service professionals, offering the necessary knowledge to ensure the optimal performance and longevity of the 803 S2 system.