From this curve, we find the minimum impedance is 3.2 Ω at 5 kHz, and the bandwidth of the passband is
15 kHz, making Q = 1
3 .
(a) What are the R, L, and C values of this circuit?
(b) If someone wanted to make a companion woofer with the same R and Q, but running peak current at
300 Hz, what values of L and C would they use?