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T7 SERIES
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It is that time again. Time for Tarantula subwoofers to evolve... Over the years, the Tarantula subs have encountered many changes. For 2012, we are getting back to basics. No foo-foo, pretty parts that have no performance value. T7 is all about performance, period. From the High BL motor, to the heat extracting aluminum dust cap, to the lumpy cone, all the parts make sense and have a purpose. So, if you want to pay extra money for a pretty chrome or plastic shrouded woofer, go to the swap meet. If you want your money to pay for sheer performance, T7 is for you…
FEATURES
- Non Pressed Paper Pulp Cone
- Aluminum Heat-sink Dust-cap
- Nickel Plated 8ga. Compression Wire Terminals
- 2.5” 4300 Voice Coil on Aluminum Former
- Die-Cast Aluminum Frame w/ Textured Finish
- Polyether Foam Surround
- Dual Poly-Cotton Suspension Spiders
- 170oz. Strontium Ferrite Magnet
- Vented T-Yoke Back-plate
- Re-cone Kit Available
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T7 Recone Kit |
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T7.102 |
T7.104 |
T7.122 |
T7.124 |
T7.152 |
T7.154 |
| Fs (hz) |
32.37 |
33.10 |
32.27 |
34.16 |
26.64 |
29.22 |
| Qms |
5.18 |
4.55 |
5.05 |
5.48 |
5.38 |
0.522 |
| Vas (ft^3) |
0.91 |
0.725 |
1.613 |
1.448 |
3.773 |
3.649 |
| Cms (mm/n) |
0.151 |
0.120 |
0.121 |
0.109 |
0.109 |
0.106 |
| Mms (g) |
160.34 |
192.16 |
200.6 |
199.1 |
327 |
284.8 |
| Xmax |
14.5 |
14.5 |
15 |
15 |
15 |
15 |
| Xmech |
21.75 |
21.75 |
22.5 |
22.5 |
22.5 |
22.5 |
| Dia (in.) |
8.267 |
8.267 |
10.08 |
10.08 |
12.79 |
12.79 |
| Sd (in^2) |
53.68 |
53.68 |
79.78 |
79.78 |
128.6 |
128.6 |
| Vd (ft^3) |
0.027 |
0.027 |
0.041 |
0.041 |
0.066 |
0.066 |
| Qes |
0.56 |
0.57 |
0.53 |
0.61 |
0.53 |
0.65 |
| Re (ohms) |
3.8 |
7.21 |
3.71 |
7.23 |
3.83 |
7.22 |
| Z (ohms) |
4 |
8 |
4 |
8 |
4 |
8 |
| BL |
14.86 |
22.60 |
16.81 |
22.56 |
19.98 |
24.05 |
| Pe (watts) |
700 |
700 |
800 |
800 |
900 |
900 |
| Qts |
0.51 |
0.50 |
0.48 |
0.55 |
0.48 |
0.58 |
| No |
0.15 |
0.126 |
0.279 |
0.258 |
0.367 |
0.382 |
| 1w/1m SPL |
83.9 |
83.03 |
86.43 |
86.2 |
87.73 |
87.77 |
| VC DIA (IN) |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
| VC (Ohms) |
DVC2 |
DVC4 |
DVC2 |
DVC4 |
DVC2 |
DVC4 |
| M-vd (ft^3) |
0.105 |
0.105 |
0.172 |
0.172 |
0.27 |
0.27 |
| Cut-out |
9.375 |
9.375 |
11.125 |
11.125 |
14.000 |
14.000 |
| Depth |
5.75 |
5.75 |
6.5 |
6.5 |
7.75 |
7.75 |
Recommended Enclosures
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T7.102 |
T7.104 |
T7.122 |
T7.124 |
T7.152 |
T7.154 |
| Sm Sealed |
0.50 |
0.50 |
0.75 |
0.75 |
1.50 |
1.50 |
| Qtc |
0.878 |
0.801 |
0.884 |
0.97 |
0.914 |
1.079 |
| F3 |
49.73 |
49.86 |
52.49 |
51.18 |
44.26 |
44.14 |
| Med Sealed |
0.75 |
0.75 |
1.00 |
1.00 |
2.00 |
2.00 |
| Qtc |
0.756 |
0.698 |
0.785 |
0.865 |
0.812 |
0.961 |
| F3 |
47.53 |
48.76 |
50.25 |
48.36 |
42.27 |
41.11 |
| Lg Sealed |
1.00 |
1.00 |
1.25 |
1.25 |
2.50 |
2.50 |
| Qtc |
0.694 |
0.647 |
0.725 |
0.801 |
0.749 |
0.887 |
| F3 |
47.24 |
48.96 |
49.52 |
47.11 |
41.55 |
39.56 |
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T7.102 |
T7.104 |
T7.122 |
T7.124 |
T7.152 |
T7.154 |
| Sm Vented |
1.00 |
1.00 |
1.75 |
1.75 |
3.00 |
3.00 |
| port |
3x14 |
3x14 |
4x15.25 |
4x15.25 |
(2)3x9.75 |
(2)3x10 |
| Fb |
38.26 |
38.26 |
36.19 |
36.19 |
34.26 |
33.96 |
| F3 |
33.95 |
32.83 |
33.31 |
32.98 |
31.3 |
32.12 |
| Med Vented |
1.25 |
1.25 |
2.00 |
2.00 |
4.00 |
4.00 |
| port |
3x11.5 |
3x11.5 |
4x14.5 |
4x14.5 |
(2)4x15.75 |
(2)4x15.75 |
| Fb |
36.11 |
36.11 |
34.04 |
34.04 |
32.08 |
32.08 |
| F3 |
31.12 |
30.43 |
31.12 |
30.75 |
28.48 |
28.88 |
| Lg Vented |
1.50 |
1.50 |
2.25 |
2.25 |
5.00 |
5.00 |
| port |
3x10 |
3x10 |
4x14 |
4x14 |
(2)4x13 |
(2)4x13 |
| Fb |
34.30 |
34.30 |
32.2 |
32.2 |
30.23 |
30.23 |
| F3 |
29.19 |
28.74 |
29.34 |
28.95 |
26.27 |
26.33 |
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