A:AnswerNo, each speaker has its own built-in amplifier and links wirelessly through the main soundbar. You cannot plug in additional speakers or older Samsung soundbar speakers not made to link together into this system.
A:AnswerAll speakers must be individually plugged into the nearest regular 2 or 3 prong electrical outlet in order to power their built-in amplifier and wireless transmitter.
A:AnswerYes, the rear surround speakers are wireless in that they do not need to be connected to the main soundbar or subwoofer. All speakers need to be individually plugged into a regular 2 or 3 prong electrical outlet to power their built-in amplifier and wireless transmitter.
A:AnswerHi there! No, the HW-Q990D does not include wall mount kit for the rear speakers. However, the wall mount kit is included for the Soundbar. ~ Samsung Solutions
A:AnswerHi LBD, the HW-Q990D Soundbar is backed with a limited 1-year manufacturer’s warranty when purchased brand-new from an authorized dealer. You can see the full details of the warranty here: https://www.samsung.com/us/support/service/warranty/HW-Q990D/ZA/
~ Samsung Solutions
A:AnswerHello Esteban. Samsung Soundbars are designed to connect directly to the TV to provide an easy and seamless experience with no extra audio equipment required. If you would like to connect the soundbar to an existing receiver, please check with the manufacturer of your receiver to see if it supports this type of audio pass through.
~ Samsung Solutions
A:AnswerHi Damion! Each Samsung Soundbar is designed to be exclusively compatible with the subwoofer included. The HW-Q990D Soundbar will only work with the subwoofer included.
~ Samsung Solutions
A:AnswerHi there Ermorris! Yes, the HW-Q990D Soundbars passthrough is HDMI 2.1. I do recommend using a high-speed HDMI cable to connect your 3D Bluray player to the Soundbars passthrough. ~ Samsung Solutions