What is under $5k speaker with best bass slam?


Let's forget everything else. The bass should not necessarily go deep down to whale's voice territory.

Simply, what speaker <$5k has best bass slam?
Define bass slam? I don't know. Something I can feel with my body. Thump, slam, shockwave, etc.

Accompanied electronics? I don't know. Let's just talk about the speaker's potential.

Thanks

Doug
dh4kim
Thanks for all the inputs. I mostly listen to music as backgrounds at a low level. My system is Ayre AX-7e, Harbeth HL Compact 7es2, computer digital output converted by Benchmark DAC1. I use apple lossless files. Their synergy is unbelievable and I am 99% satisfied.

The only thing I sometimes miss is "bass slam". I don't care too much for lowest frequency. But since I love drum sound and occasionally play drums, Harbeth C7 is not enough.

Like Shadorne's advice, I also thought about using pro speakers. But I wonder if there's any good looking pro speakers that will not ruin the indoor scene of my house.

Doug
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Tvad,
I am sorry I forgot to say that I'm going to setup a new system for bass slam. Although I am currently happy with my Ayre-Harbeth setup, I'm going to setup a dedicated bass slam system in 400 sq ft space.
Doug
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if its a viseral thing that you're fishing for...that live music has...drum kicks, etc......ohms, shahinian, castle, gradients and other loudspeakers that are multi directional, do this incredibly