Nothing obviously wrong with your settings. Play the test tones on the sony, does the sub make noise when it's supposed to?
If yes, the problem is between source and receiver, likely some setting on the source or receiver. If no, the problem is between receiver and sub or the sub itself.
Auto-calibration is usually frugal on the bass. Try turning sub trim up by 3-6dB too.
Source: Gaming/HT PC, i7 3770K, 16GB DDR3 2400Mhz, 2x GTX 980Ti SLI, MPC-HCx64 w/ MadVR & SVP frame interpolation
Display: Panasonic VT30 55" Plasma ::: Receiver: Denon AVR-1910
5.1 Speakers: Behringer B215XLs
Subwoofers: 4x SI HT18 D4 - iNuke NU4-6000 w/ silent-fans (1 driver per channel at 2ohm)
Last edited by Ormy; 02-12-2020 at 04:25 PM.