Template:Sub Comparison: Difference between revisions

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 The power difference is negligible (960 watts RMS compared to 1000 watts RMS).
-Two Sub1s tightly coupled (stacked or side-by-side) should provide up to +6 dB over a single Sub1 (118 + 6 = 124). The Sub 2 is 123 dB SPL. The difference is negligible.
+Two Sub1s tightly coupled (stacked or side-by-side) should provide up to +6 dB<ref> +3 dB from doubling the power, +3 dB through [+3 dB from doubling the power, +3 dB through [https://blogs.qsc.com/live-sound/what-does-subwoofers-mutual-coupling-mean/ mutual coupling]. </ref> over a single Sub1 (118 + 6 = 124). The Sub 2 is 123 dB SPL. The difference is negligible. <br>* +3 dB from doubling the power, +3 dB through mutual coupling.
 The Sub1 goes down to 40 Hz. The Sub2 goes down to 37 Hz (-3 dB). The difference is due to the larger physical volume of the Sub2 enclosure. Running two Sub1s does not change the frequency response.