Find out which is better and their overall performance in the portable speaker ranking. Search. Speakers Bowers & Wilkins A5 Owner's Manual (31 pages) Portable Speakers Bowers & Wilkins A5 Quick Start. Categories. In my opinion, the Bowers & Wilkins A7 is by far "THE BEST" single speaker sound system available today. smartphones … What is the difference between Bowers & Wilkins A7 and Bowers & Wilkins A5? Related Manuals for Bowers & Wilkins A5. Hi-fi wireless music system with airplay (2 pages) Speakers Bowers & Wilkins … Bowers & Wilkins. Quite frankly, the A7 is in a category … Be respectful, keep it civil and stay on topic. Close Discuss: B&W A5 - speaker - wireless Sign in to comment.