A:AnswerHi Chris,
Thank you so much for your inquiry. We're sorry, but this model doesn’t have the option to connect a sub using the outputs on the back. It is primarily designed as a 2.0 channel stereo receiver, meaning it supports only two main speakers and does not include a specific output for a subwoofer. However, the models STR-DH590 and STR-DH790 offers the option to connect a Subwoofer using the SUB OUT on the back.
Best regards,
- Stephanie
A:AnswerHi Rocco,
Thanks for your question!
The Sony STR-DH190 receiver does indeed have an FM tuner, but it does not support AM radio.
If this feature is something important for you, you can check this models:STR-DN1050/STR-DN850 that yes, they do have AM/FM tuner.
Thanks for choosing Sony.
MULTI CHANNEL AV RECEIVER
STR-DN1050/STR-DN850
https://helpguide.sony.net/ha/strdn10585/v1/en/contents/TP0000242440.html
-Gus
A:AnswerIf I understand your question, the answer is "yes". There are several RCA inputs on the rear panel (and an output jack, if one wishes to connect a tape player/recorder).
A:AnswerThere is no switch on the unit that will do this, but I presume a patch-cord would accomplish this. It's an inexpensive "fix" but it would require reaching behind the unit, and manipulating cables, every time you wish to go from stereo to mono.