2 - 6 V Low Pass Filter 80 - 20000 Hz High Pass Filter 10 - 80 Hz Crossover 12 dB/Oct Bass Adjustment 35 - 90 Hz Entrance terminal 0 Ga Exit terminal 4 Ga Operating voltage 9 - 15 V Signal/Noise ≥ 171 dB Dimensions (LxWxH) 220
4 V) 3100 W 4 Ohm RMS Power (14
Model DB-4518 D1 / DB-4518 D2 Type Subwoofer Size 18 inch Voice coil size 4
With support for common car audio wire gauges
Model DB-SA255D1 / DB-SA255D2 Type Subwoofer Size 15 inch Voice coil size 2
Black Hydra Gamma 625C subwoofer 2 - 6 V LowModel Gamma 625C Type Component Size 6. 5 in Frequency range 50 20000 Hz Package Quantity set Magnet Material None RMS Power 65 Watts MAX Power 135 W Impedance 4 Ohms SPL 89. 70 dB Fs 62. 00 Hz Mms 13,08 Qes 0,61 Qms 3,60 Qts 0,52 BL 4,89 Vas 14. 67 l Installation depth 66. 5 mm Mounting hole 143. 5 mm Weight with packaging 3. 10 kg Equipment Crossover 2 pcs, woofer 2 pcs, tweeter 2 pcs, installation kit