Resume
250 mm (10 inch)
305 mm (12 inch)
305 mm (12 inch)
4 Ohm
4 Ohm
DVC 4 ohm
200 – 400 Watt
300 – 500 Watt
300 – 600 Watt
Black with white lining
Brushed aluminum with black and red lining
Blue with white lining
Aluminum ring, Black screws, Hexagon grill
Aluminum ring, Hexagon grill, Silver screws
Aluminum ring, Black screws
29.30 Hz
27.83 Hz
23 Hz
3.7 Ohm
3.8 Ohm
1.6 Ohm Parallel Voice Coil
4.97 Ohm
4.63 Ohm
2.62 parallel Voice Coil
330.06 cm2
486.95 cm2
490.87 cm2
21 mm
22 mm
8 mm
4.86
5.18
6.55
0.48
0.61
0.45
0.44
0.54
0.42
50.24 liter
90.58 liter
72.74
89.35 gram
119.54 gram
213.28 Gram
11.25
11.46
10.52
86.2 dB
87.11
85.17 dB
2.92 mH
2.94 mH
0.87 mH
15 – 25 liter (0.5 – 0.9 cu.ft) with 80% dacron fill
28 – 56 liter (1 – 2 cu.ft) with 80% dacron fill
10 -15 liter (0.35 – 0.5 cu.ft) with 80% dacron fill
40 liter (1.4 cu.ft), port tuned at 35 Hz (diameter = 7.5cm, length = 22cm)
50 liters (1.8 cu.ft), port tuned @34 Hz (diameter = 10cm, length = 27cm)
Not recommended