Bose 4001 Direct Reflecting Home Bookshelf Speakers - YouTube
Bose 4001 Floor-Standing Speakers - electronics - by owner - sale
Pair of Bose 4001 direct reflecting speakers. 24x10x8. Two times the money. Total bid is quantity times bid price. - Rocky Mountain Estate Brokers Inc.
Bose 4001 Floor Standing Speaker System | Reverb
The Antithesis of Hi-Fi: A Couple of Bose Speakers : r/audiophile