Bose SoundTouch 300 Soundbar & Acoustimass 300 Sub Woofer - Black 744271620382 | eBay
Used Bose Bass Module 500 for Soundbar 500/700, SoundTouch 300 Soundbars, Black 796145-1100
Bose Acoustimass 300 – Unboxing + Setup - YouTube
Bose announces SoundTouch 300, Lifestyle 650 and 600 Luxury wireless systems | Technology News - The Indian Express
Bose SoundTouch 300 review: Bose takes on Sonos and (mostly) wins - CNET
Bose Smart Soundbar 900 Home Theater Bundle (Black Bar/Sub, White Surrounds) 5.1.2-channel home theater bundle including Bass Module 500 and Surround Speakers 700 at Crutchfield