A:AnswerHi nightcap, No HDMI connection. You can check the input and output of this unit from this link:
https://docs.sony.com/release//SPECS/MHCV77W_mksp.pdf
Regards, -Jay
A:AnswerHi Mario, MHC-V77W audio systems purchased in the US runs on 120V only. We suggest purchasing one in Argentina instead as it will comply with the power requirement of your country. Thanks, -Mark
A:AnswerHi RyanAloha, No, it doesn't have an optical port. You may refer to page 16 of the link below for more information:
https://docs.sony.com/release//Manual_4695546121.pdf
~Ralph
A:AnswerHi j0nx, The unit is rated 60 watts per channel minimum RMS power (2 channels). You may refer to page 60 of the link below for more information:
https://docs.sony.com/release//Manual_4695546121.pdf
~Ralph
A:AnswerWhile there is a basic attached white wire antenna attached to the unit for radio reception, it is also equipped for "music streaming ". If you have an internet connection in your home you should be able to "stream" your favorite radio stations to the Sony via a computer, tablet, or smartphone. This eliminates radio reception problems.
