minta masukan para pakar nih
apakah kombinasi berikut cukup baik ??
(tujuan : SQ ok - theater ok)

HU - Alpine DVA 9860 (power output 45x4, pre-output 2v/10k ohms)
Amp - Alpine MRA-F350 (output 50x5@4ohm, freq respon 20Hz-20kHz)
Spkr - Front SPX-Z15M (50w rms, freq respon 45Hz-60kHz, sensitivity 87dB)
center + rear alpine R series
sub R series + monoblok mrp-d350

salam
urb