User Guide

Frequency response:
30 Hz to 22Hz
Frequency Response:
38 Hz to 22Hz
5 Hz to 180 Hz
Another thing to consider in making your choice, Picking the best match for the speakers you plan to use with the respective Subwoofer
design. The PS Front Firing Subs have a lower rated Frequency Response 5 Hz to 180 Hz and would match better with an 8” or 6.5”
speaker that also features a lower response as well. Conversely the Down Firing Subwoofers have a broader/Higher Frequency
Response that matches better with the 5.25” and 4” speakers which need more help in the bottom end.
50 Hz to 250Hz
AP840: 8” two way Indoor/Outdoor
IW680: 6.5” two way In-Wall
Frequency response:
60 Hz to 22Hz
Frequency Response:
68 Hz to 22Hz
AP490: 4” two way Indoor/Outdoor
IW530: 5.25” two way In-Wall
Other factors… Frequency Response
Or… Or…
With the PS-10 With the S-10
Front Firing
Down Firing