PSI AVAA active bass traps ex-dem

[Purité Audio]

For sale 2 PSI AVAA active bass traps,
https://www.psiaudio.swiss/avaa-c20-active-bass-trap/
these really work in absorbing low bass between 15-150Hz, you just place and plug in.
RRP is around £2k per unit asking £1350, both in excellent condition.
Keith

 

[Purité Audio]

Ours are the black and black option, these PSI AVAA traps really do work at very low frequencies 20Hz-150 Hz.


Keith

 

[Purité Audio]

Sound on Sound’s review,
https://www.soundonsound.com/reviews/psi-audio-avaa-c20

Keith

 

[Purité Audio]

PSI bump, these active units do work at that tricky 20Hz -150Hz region, you will need to experiment with placement, but generally in corners behind the listening position works best,
Keith

 

[hollis]

PSI bump, these active units do work at that tricky 20Hz -150Hz region, you will need to experiment with placement, but generally in corners behind the listening position works best,
Keith

Ancient thread, but I’m considering a pair of these.

 

[Purité Audio]

Consider four, they work but you need the acreage.
Keith

 

[Morla]

so expensive

 

[hollis]

Consider four, they work but you need the acreage.
Keith

Yikes! At four AVAA I'll be evaluating an active "Source sink" setup as described in:
https://www.researchgate.net/public...reference_of_modal_control_in_listening_rooms

I am also in contact with Bag End about their E-trap. Those seem to go for $1200 each. They require more tuning and calibration, but I have all the gear for that.