The dialog in video can challenge even a very high end HT or 2 channel system. I improved it by upping the output put from the center channel in the settings of the AVR. Since center channels are mainly for speech and not much involved with music, it doesn’t alter the musical content.
Receiver Too Weak?
Below is my setup. It just sounds lackluster and I'm wondering if it's my receiver or something else. I put some links in there so it's easy to find specs.
Receiver: Yamaha RX-A770 (https://usa.yamaha.com/products/audio_visual/av_receivers_amps/rx-a770_u/specs.html#product-tabs)
Center: Bowers & Wilkins HTM62 (https://www.hifiengine.com/manual_library/bowers-and-wilkins/htm62.shtml)
Front: Bowers & Wilkins CM8 (https://hometheaterhifi.com/reviews/speaker/floor-standing/baw-cm8-bookshelf-speakers/)
Thanks!