It is just a question of whether you can accommodate the larger footprint of the 804 or 803. The 805 is a fantastic speaker, but lets face it, it is a monitor/bookshelf dweller that is seriously lacking in bass. It is a small speaker, and it just isn't there. It will not sound better than the 804 or 803 in ANY room. The 805 may make more sense ergonomically/physically in that room, but it won't sound better.
The 804 is just a better speaker. The 803S is even better. I think the 803S is the best choice if you can accommodate the footprint. It is worth the upgrade over the 804. The 804 leaves something to be desired in the bass department. The 803 is balanced better.
The 804 is just a better speaker. The 803S is even better. I think the 803S is the best choice if you can accommodate the footprint. It is worth the upgrade over the 804. The 804 leaves something to be desired in the bass department. The 803 is balanced better.