01-20-2013 08:52 AM - edited 01-20-2013 08:53 AM
Might check out Danley TH line of subs if your needed a heavy hitting sub that can go low.
01-20-2013 05:55 PM
According to the specs, they should have roughly the same output, but the QrX should go a bit lower (39Hz/-3dB vs 45Hz/-3dB for the 808's.
The QrX has higher power handling, but lower sensitivity (102dB/1w/1m vs 105dB/1w/1m)
01-20-2013 06:12 PM
Keep in mind that those specs I gave you are for a single 808, vs the 2x18 QrX. A pair of 808's will probably go a few dB's lower than the 45Hz of a single 808, plus a few more dB's of output for doubling of surface area. If I'm not mistaken, they're both rated at roughly 136dB continuous, with a peak of 141dB for the QrX vs 139dB for a single 808.
01-20-2013 06:30 PM
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