Nautilus 801 bass/room size amplifiers

Cardio:

I've had 805, 801 and 802's. In 25 years of high end, with planars, electros, ribbons, and more dynamics than you can shake a stick at, the 801 were the wooliest, hairiest speakers (both with and without flutes, Arcici's, etc.) I ever tried to work with

IN 24x14x9 plaster and lathe or 17x13x8 (way too small) drywall rooms, they had an unconquerable rise at 80 hz that ran from min. 8 db to max 12 db no matter where situated. the 802 were some better, but not much. Symphonic Lines and Levinsons (which I understand they were voiced with) never really opened them up. I tried 400 watts per channel of PS Audio, thinking that was it, but no.

Obviously, they work for some folks. Too many studios use them for classical mixdown for them to sound as bad as all that. I'm just saying that, in my experience, these were the most difficult and frustrating speakers I've ever tried to work with and I spent big money on updated, aftermarket x'overs, stands, and so forth. If you like them, the Rives Parc e.q. is the way to go and cheaper than trading the speakers and buying new.

Good luck,
Jeffb28451

Thank's for all of the great suggestions.
I've improved the bass to a listenable quality by moving the speakers about 6 feet out. Originaly I didn't think this could work because this puts the chair close from the back wall and from past experiments with other speakers this ruined the midrange, anyway whith the 801 everthing improved, soundstage, more relaxed sound and less brite. I will try even further as stehno sugjested.

I just plugged my room size in rives program on the website(informative) and the speaker position came out close to what I have now but I'm going to try the exact placement. I can see needing rives eq(good reviews) at some point and I imagine it to work good with a bi-amp system as it could be inserted before the woofer amps only?.. Comments please.

Has anyone heard the improvements from raising the 801 off the floor?

Joel

I never had the 801 in my room, but tried to get them to work elsewhere. The results were much like Jeffb's above -- incidentally with a class A Symphonic Line amp (125W rms/channel): a bump s/where in the late70's early 80's.

We did raise them off the ground using Nordost pulsar points (because those were available:)) to reduce floor bounce. It could be worth your trying.

You'd use an equaliser before the amp(s) and tailor the sound to your room according to the response you get at the listening position.

Some room treatment (bass traps & diffusers) will probably help more than anything -- but it will clutter the room:(

I also have 20x20x8.5 room.
I sit 15ft from the front and place the N801 40" from the front wall (measured to the tweeter) and 8.5 separation.
Did you say it will improve the sound by sitting against the backwall and move the speakers forward?

my 801's are placed almost exactly as rives simulator shows(around 5 feet from the front of the speaker) except I went for further apart(around 7.5 feet apart inside to inside). My room is 17 by 20 not 19 by 20. I measured wrong initialy. My seat is about 2.5 to 3 feet from the back wall. When I look at this it seems close to the wall to me and I picture a major reflection, which there is when the volume is turned up. I'm expanding my room to 27 feet.

Asin I'd like to know how you feel about the bass accuracy from 801. Check out thread: nautilus 801 bass accuracy... Thank's