HOME \ Ascendant Audio Subwoofers \
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10" |
12" |
15" |
18" |
| Coils |
Dual 1 Ω / Dual 2 Ω |
Dual 1 Ω / Dual 2 Ω |
Dual 1 Ω / Dual 2 Ω |
Dual 1 Ω / Dual 2 Ω |
| Re |
0.7 Ω / 1.5 Ω |
0.75 Ω / 1.5 Ω |
0.75 Ω / 1.5 Ω |
0.75 Ω / 1.5 Ω |
| Fs |
30.9 Hz / 30.7 Hz |
30.1 Hz / 29.9 Hz |
27.3 Hz / 27.1 Hz |
30.9 Hz / 30.7 Hz |
| Qms |
5.43 / 5.47 |
5.84 / 5.87 |
6.58 / 6.62 |
7.23 / 7.28 |
| Qes |
0.48 / 0.44 |
0.42 / 0.41 |
0.47 / 0.47 |
0.52 / 0.51 |
| Qts |
0.39 / 0.38 |
0.4 / 0.39 |
0.44 / 0.43 |
0.49 / 0.47 |
| Mms |
166 g / 175 g |
207g / 209 g |
257 g / 260 g |
293 g / 289 g |
Sd |
310 cm^2 |
480 cm^2 |
810 cm^2 |
1210 cm^2 |
| Vas |
19.1 l |
43.7 l |
121.8 l |
253.1 l |
| SPL |
83.4 / 83.4 1W/1m |
86.3 / 86.4 1W/1m |
89 / 89 1W/1m |
91.4 / 91.6 1W/1m |
| Bl |
11.4 / 16.9 Tesla Meters |
11.4 / 16.9 Tesla Meters |
11.4 / 16.9 Tesla Meters |
11.4 / 16.9 Tesla Meters |
| Xmax |
21mm (one-way) |
21mm (one-way) |
21mm (one-way) |
21mm (one-way) |
| RMS |
800W |
800W |
800W |
800W |
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12" |
15" |
18" |
| Coils |
Dual 2 Ω |
Dual 2 Ω |
Dual 2 Ω |
| Re |
1.8 Ω / coil (3.7 Ω in series) |
1.8 Ω / coil (3.7 Ω in series) |
1.8 Ω / coil (3.7 Ω in series) |
| Fs |
30.9 Hz |
29.0 Hz |
27.5 Hz |
| Qms |
6.07 |
6.42 |
6.75 |
| Qes |
0.43 |
0.50 |
0.61 |
| Qts |
0.40 |
0.46 |
0.56 |
| Mms |
238 g |
290 g |
375 g |
Sd |
480 cm^2 |
810 cm^2 |
1210 cm^2 |
| Vas |
26.1 l |
95.3 l |
182.3 l |
| SPL |
85.8 1W/1m |
87.0 1W/1m |
89.8 1W/1m |
| Bl |
19.8 Tesla Meters |
19.8 Tesla Meters |
19.8 Tesla Meters |
| Xmax |
30mm (one-way) |
30mm (one-way) |
30mm (one-way) |
| RMS |
1250W |
1250W |
1250W |
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12" |
15" |
18" |
| Coils |
Dual 1 Ω / Dual 2 Ω |
Dual 1 Ω / Dual 2 Ω |
Dual 1 Ω / Dual 2 Ω |
| Re |
0.7 Ω / 1.4 Ω |
0.7 Ω / 1.4 Ω |
0.7 Ω / 1.4 Ω |
| Fs |
40.7 Hz / 39.7 Hz |
36.7 Hz / 36 Hz |
33.7 Hz / 33.2 Hz |
| Qms |
5.16 / 5.28 |
5.82 / 5.97 |
6.52 / 6.62 |
| Qes |
0.23 / 0.22 |
0.26 / 0.24 |
0.29 / 0.27 |
| Qts |
0.22 / 0.21 |
0.25 / 0.23 |
0.28 / 0.26 |
| Mms |
201g / 211 g |
251 g / 261 g |
307 g / 317 g |
Sd |
480 cm^2 |
810 cm^2 |
1210 cm^2 |
| Vas |
24.5 l |
68.9 l |
148.9 l |
| SPL |
90.4 / 90.4 1W/1m |
93 / 93.1 1W/1m |
94.8 / 94.9 1W/1m |
| Bl |
17.7 / 26.2 Tesla Meters |
17.7 / 26.2 Tesla Meters |
17.7 / 26.2 Tesla Meters |
| Xmax |
30mm (one-way) |
30mm (one-way) |
30mm (one-way) |
| RMS |
2500w |
2500w |
2500w |
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15" |
18" |
| Coils |
Dual 1 Ω / Dual 2 Ω |
Dual 1 Ω / Dual 2 Ω |
| Re |
0.7 Ω / 1.35 Ω |
0.7 Ω / 1.35 Ω |
| Fs |
29.9 Hz / 30.1 Hz |
29.7 Hz / 29.7 Hz |
| Qms |
5.03 / 4.99 |
5.45 / 5.43 |
| Qes |
0.29 / 0.29 |
0.32 / 0.32 |
| Qts |
0.28 / 0.27 |
0.3 / 0.3 |
| Mms |
475 g / 468 g |
521 g / 516 g |
Sd |
810 cm^2 |
1210 cm^2 |
| Vas |
55.1 l |
114.3 l |
| SPL |
89 / 88.9 1W/1m |
91.5 / 91.6 1W/1m |
| Bl |
20.66 / 28.57 Tesla Meters |
20.66 / 28.57 Tesla Meters |
| Xmax |
32mm (one-way) |
32mm (one-way) |
| RMS |
3500w |
3500w |
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