Hi, I have exchanged the standard chassis against the kicker Comp RT 672, insulated and sealed.
Kicker Comp RT 672
16,5 cm (6.5“) SIZE
300/150 watts MAX/RMS
1 or 2 ohms DVC IMPEDANCE
Fs 55,6 Hz, Qts 0,578, VAS 4,29 L
SPL 82,57 dB 1w/1m, 30-500 Hz
Kicker Comp RT 672
16,5 cm (6.5“) SIZE
300/150 watts MAX/RMS
1 or 2 ohms DVC IMPEDANCE
Fs 55,6 Hz, Qts 0,578, VAS 4,29 L
SPL 82,57 dB 1w/1m, 30-500 Hz