RP-400C vs RP-504C and LG 55"

[Greg C]

I have a my RP-400c connected to the central channel on a DENON AVR-X3700H, which is connected to a 55" LG tv.

While my Left and Right speakers are fine for watching movies, when it comes to dialog it is incredibly low on the central RP-400c despite turning the sound level to max and trying to get dynamic sound.

Because of this I can't use the speakers at all for watching TV shows and movies, since the default internal speaker LG 55" 4K UHD Smart OLED TV (OLED55CXPUA)

is crisper louder dialog.

 

If I swap it out with a RP-504C will I get better dialog sound?

 

 

[xo705cf]

I wiwould check your volume levels for all of your speakers if you haven’t done so already and also see what the settings are.  Sounds more like a Settings issue issue to me. I would check your volume levels for all of your speakers if you haven’t done so already and also see what the settings are.  I have an RP 250 C can I have it and have no dialogue issues whatsoever.

[Jedi2155]

Something definitely seems wrong with your setup, if you cannot hear dialog from the Denon. Have you done an Audyssey calibration? That would help detect some wiring issues as well. I discovered after moving some equipment around I accidentally mixed up a few cables around last time, which shocked me during the calibration setup.

[Greg C]

I went into the manual setup and increased the central speaker, reduces the volume on the side speakers. 

It is definitely a lot better than it was.