Magnepan vs B&W: Same specs, different bass?


Hey everyone,

I recently acquired a set of Magnepan 3.7 speakers which are rated down to 35 Hz, and I've been comparing them to my B&W 803S speakers (also rated to 35 Hz).  While I enjoy the big sound and clarity of the Magnepans, the B&W's blow the Magnepans away in the bass department in an A-B comparison test.

I figured this would be the case, but I can't explain why there's such a big difference in bass when the speakers have the same specs.  Can anyone explain?

B&W 803S specs:
35Hz – 22kHz ±3dB

Magnepan 3.7 specs:
35Hz- 40 kHz

Thanks,
Chris
cjwessing

Showing 2 responses by williewonka

As Kijanki said, speaker placement is responsible for the aparant differences you hear.

Maggie’s require lots of space compared to more conventional speaker types. The placement from the back wall and sidewalls is critical for optimal performance

Regards
Also, "conventional" speakers sounds as though they have more bass if they have a rear port and postioned close to a corner - it reflects off the wall/corner.

My current speakers were quite good in a smaller room, but now they are in a larger room their bass has "normalized" and those lower frequencies that were present all the time are now only there when actually present in the music.

Last time I heard excellent sounding Maggie’s they were in a room with 4 ft behind them and around 5ft in from the side walls and 7 ft between them.

Hope you have a large enough room

Regards - Steve