Quote: Originally Posted by pez Ok, once more, do the ER-4P's have at least as much bass as the ER-6i's? The ER-6i produces 50Hz-6kHz ± 3dB and 20Hz-16kHz ± 6dB. The ER-4 produces 50Hz-10kHz ± 2dB and 20Hz-16kHz ±4dB. So YES, the ER-4 produces more bass than the ER-6 or ER-6i. At 20Hz, the ER-4 is producing 2dB more pressure than the ER-6i, and remember that 3dB more would be DOUBLE the bass, because the dB scale is logarithmic or something.
9/17/07 at 6:43pm