Full range accurate Subwoofer
For those who want more than just “some bass”: the A225-M is the ideal addition to any PSI Audio monitoring system, granting the same trademark fidelity to the lowest frequencies – precision down to 24 Hz!
The perfect low end in your studio
Given enough power, going low with a speaker is not too much of a challenge. Reproducing low frequencies with precision, however, is a different matter entirely. The PSI Audio Sub A225-M brings a whole new dimension of accuracy to the low end.
PSI Audio has translated its general approach of unaltered, maximum fidelity reproduction to the bass spectrum, allowing for a riveting experience that will change the way you work. Taking the guesswork out of the bass management, the A225-M grants an accurate representation of what is really going on “down below”. Take control and create a sonic wonderland that reaches throughout the entire spectrum with no insecurities and no need to double-check your work on a different system. Get a subwoofer you can trust.
Add control on your surround setup or on low frequencies
If you use a surround system or are working with several different speakers, our R&B – Router & Bass management System – could save you a lot of time.
R&B is an 8 in / 8 out transparent matrix that will fit into A225-M and help you selecting the speakers you are working with.
Please note that R&B is an option for the Sub A225-M and is not included as standard.
A subwoofer for the whole range
The Sub A225-M is the perfect addition to any PSI Audio speaker setup. No matter if you are working with our compact A17-M or the large A25-M, the A225-M will seamlessly integrate with all our monitors. Simply engage the bass roll-off on the satellites and enjoy a full-range system that extends down to 24 Hz with all the linearity in frequency and phase that you are used to from our monitor speakers.
Sub A225-M – Who is it for?
Designed to complement our large three-way systems, the A225-M packs a lot of power to support full-range listening without compromise. It can also extend a smaller system, of course, or even mixed setups like in surround applications as the LFE. The A225-M is at home wherever low frequencies need to be monitored reliably, like in mixing, mastering and post-production.
Sub A225-M Technical Data
Data A225-M [Unit]
Potential peak power 480 W
Continuous max SPL@1 m 108 dB
Short term max. SPL@1m 111 dB
Peak max. SPL@1m 115 dB
Signal to noise ratio (S/N) 102 dBA
Bandwidth at -6dB 24-100 Hz
SPL tolerances ±2.0 dB
Phase tolerances ± 45 (300 Hz – 500 Hz) deg
System 1 ways
Woofer ext. diam. 293 (2x) mm
Woofer ext. diam. 11.4 (x2) in
W. diaphragm diam. 213 (2x) mm
W. diaphragm diam. 8.3 (x2) in
Dimensions W x H x D 320 x 700 x 500 mm
Dimensions W x H x D 12.6 x 27.7 x 19.9 in
Net Weight 35.6 Kg
Net Weight 78.4 lbs
Input connector 2 x XLR F2 x XLR M
Warranty 5 (+1) years
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