A:AnswerThe BASS port on the rear of the Soundbar 300 enables the speaker to be connected with a Bose Bass Module 500 or Bose Bass Module 700 using a 3.5 mm auxiliary audio cable. The Soundbar 300 is not compatible with third party bass module systems.
A:Answeryes, can mount to a tv soundbar mount - has screw holes under the padded feet on the bottom but not on the sides or back, so purchase a mount designed to support the soundbar from the bottom.