hp pavilion dv7-2147cl laptop No subwoofer speaker can it be installed

[trp8178]

I have a HP Pavilion  dv7-2147cl laptop No hp pavilion dv7-2147cl laptop No bass speaker can it be installed speaker can it be installed  I see a plug in the bottom case like it would be installed in it can I install one into this case or do I need a new bottom case for the speaker to be installed or is this model have no Subwooofer installed

Thank you

Todd

[Raj2111]

Hi @trp8178 

Welcome to the HP support community.
 

I understand that you want to know the upgrade options, I am glad to assist you

I've sent you a private message with further instructions. In order to access your private messages, click the private message icon on the upper right corner of your HP Support Community profile,
 

-Regards,