Yamaha Rx a3050 vs 3060

[backtothefuture]

I have the opportunity for a clearance deal on a Yamaha 3050 was checking out the difference between its successor, which can be summarised as following:

The RX-A3060 has the following advantages/differences over the RX-A3050

1. Dolby Atmos/DTS-X/HDR BT.2020:
RX-A3060 has Dolby Atmos/DTS-X/HDR BT.2020 pass-through features out of the box.
RX-A3050 needed a firmware update for Dolby Atmos/DTS-X/HDR BT.2020 pass-through.
2. New Power Amp Assign allowing 5.1.2 & Bi-Amp.
3. Extra Bass Zone for 2 & 3
4. Zone Volume Equalizer (Tone Control: Auto)
5. Precision EQ with 64-bit and 3D processing
6. New HD GUI interface.
7. USB iPod/Apple has support removed.
8. Subwoofer EQ range 15.6 Hz to 250.0 Hz. (RX-A3050 31.3 Hz to 250.0 Hz)
9. DSP program over lay on Dolby Atmos and DTS-X

Not really concerned about any of the above except no.8.

I have a SVS PB2000 sub that goes as low as 17hz - so it seems that the 3050 wont be able to output bass signal that low?

I am currently replacing my old A-1020 and tried googling what the bass output frequency for that was but can't seem to find an answer ... though in general isn't 31Hz too high a cut-off for AV receivers? How low does movie bass generally go?

thanks