Waiting on 802D3 to arrive -- Will I need a sub?


It's a rainy gray Sunday afternoon here in Atlanta today. I probably have better things to do but I've spent hours reading and researching trying to ascertain if I will need a subwoofer(s) once my B&W 802D3 arrive here in another week or so.

I can't decide and so I've decided to try posting here and crowdsource an answer, ha ha!

My goal is to create a system that will allow me to listen to 2-channel music for hours on end without fatigue.  The room is my living room and is a quasi open floorplan. It is around 24 feet long by 18 feet wide.  There are 10ft ceilings with an open stairwell back behind the seating position and an opening to my dining room that adds another 400 square feet or so of floor space.

Previously I've had B&W 804D2 towers with two B&W ASWCM10 powered subs.  I've sold the towers and the subs and am waiting on 802D3 to arrive as mentioned above.  The 804D2 absolutely had to have the subs.  The bass just wasn't there without them unless I really cranked the volume up.

So as I sit here I'm wondering if I made a mistake in selling my subs already.  With the 802's will I miss them or will those guys have me covered for 2 channel listening?

If it's likely that I will still need a sub (or 2) what do you guys think would be a good match to the 802D3?

Here is the rest of my equipment in case its helpful in offering an opinion:

Preamp:

·     PS Audio BHK Signature Preamplifier

Amplifiers:

·     Qty. 2: PassLabs XA60.8 Monoblocks

Inputs:

·     PS Audio DirectStream Junior (DAC)

·     VPI Traveler 2

·     Audio Technica AT33EV Phonograph Cartridge

·     Apple TV 4K 

Power:

·     Qty. 2: PS Audio P5 Power Plant

 Other:

·     Pro-Ject Tube Box S Phono PreAmplifier

 Speakers:

·     Bowers-Wilkins 802D3


Thanks!
Bryce
brycethomason
Hello Bryce,

From one Thomason to another, it depends, of course, on your room. In my case, my room is roughly 16" X 34", of which the greater part has cathedral ceilings (the living room/dining room area). The kitchen has a normal ceiling height, but the whole makes up one great room.

My 12" custom built Tannoy speakers work well with good bass, but I added two subwoofers, a 15" passive Tannoy driven by a Crown XTi 2002 bridged to mono, and a 12" DIY sub that is on the opposite side (kitty-corner) from the 15" sub. This has helped a great deal towards loading the room with what I consider the appropriate amount of bass. If I recall correctly, the 802D3 has two 12" woofers, so they may work well in your room without the subs.

Either way, you'll be in a winning situation, enjoy.

Regards,
Dan 
That article doesn't convince me in the least.
@Bryce, I think you should wait to see if you need them.
That being said, I would probably opt to add a pair of subs. A well integrated pair adds a subtle richness to the sound. And a pair of High Passed subs will allow your amp to work more efficiently.
B