I have a Sony HT-XF9000 2.1 sound bar. Can I hook up or add additional speakers? Can I buy an additional subwoofer of the same model and connect it to the same
![Sony HT-X9000F Powered sound bar with wireless subwoofer, Dolby Atmos®, and Bluetooth® at Crutchfield Sony HT-X9000F Powered sound bar with wireless subwoofer, Dolby Atmos®, and Bluetooth® at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2018/7/158/g158HTX9KF-B.jpg)
Sony HT-X9000F Powered sound bar with wireless subwoofer, Dolby Atmos®, and Bluetooth® at Crutchfield
![Amazon.com: Sony HT-X9000F Soundbar with Wireless Subwoofer: X9000F 2.1ch Dolby Atmos Sound Bar and Subwoofer - Home Theater Surround Sound Speaker System for TV - Bluetooth and HDMI Arc Compatible Bar : Amazon.com: Sony HT-X9000F Soundbar with Wireless Subwoofer: X9000F 2.1ch Dolby Atmos Sound Bar and Subwoofer - Home Theater Surround Sound Speaker System for TV - Bluetooth and HDMI Arc Compatible Bar :](https://images-na.ssl-images-amazon.com/images/W/MEDIAX_792452-T2/images/I/51X3n8RgpDL._AC_UL600_SR600,600_.jpg)
Amazon.com: Sony HT-X9000F Soundbar with Wireless Subwoofer: X9000F 2.1ch Dolby Atmos Sound Bar and Subwoofer - Home Theater Surround Sound Speaker System for TV - Bluetooth and HDMI Arc Compatible Bar :
![Transform your living room to a personal home theatre with the all-new Sony HT-Z9F and HT-X9000F Soundbars - MegaBites Transform your living room to a personal home theatre with the all-new Sony HT-Z9F and HT-X9000F Soundbars - MegaBites](https://www.megabites.com.ph/wp-content/uploads/2018/06/HT-X9000F_XF9000_BRAVIAX90FXF90_blk_sil_InSitu_SoundMode_News_JP_AP_....jpg)