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ARACHNID SERIES
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You spoke, and
we listened. You demanded an affordable
subwoofer with the Soundstream
reputation, and we delivered.
Available in a 12” model,
SW-12SE is a brilliant gloss black,
accented by a silver texture coat
frame. An NBR rubber surround,
vented pole, and Kapton coil former
all contribute to the durability
of the Arachnid series woofer.
Versatility of the Arachnid’s
engineering allows for its use
in typical sealed and ported enclosures,
giving you the best bang for your
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SW-12SE FEATURES
•
Dual 4 Ohm 12” Subwoofer
• 250w Continuous Power
Handling
• Black Zirconium Coated
Injection Cone
• NBR-Rubber Surround
• 2” KSV Kapton Voice
Coil
• Backed by one year manufacturer waranty
• Nickel Plated 8ga. Compression
Wire Terminal
• Poly Cotton Spider
• Silver Texture Coat Finish
on Stamped
• Suspension Integrated
Tinsel Leads
• Steel Basket
• Vented Pole Piece
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| T/S
Specs |
SW-12SE |
| Fs
(hz) |
29.59 |
| Qms |
9.368 |
| Vas
(ft.3) |
2.43 |
| Cms
(mm/n) |
0.1940 |
| Mms
(g) |
149.2 |
| Rms
(kg/s) |
2.961 |
| Xmax
(mm) |
8.00 |
| Xmech
(mm) |
12.00 |
| Dia
(in2) |
9.932 |
| Sd
(in2) |
77.50 |
| Vd
(ft.3) |
0.014 |
| Qes |
0.932 |
| Re
(?) |
7.2 |
| Z
(?) |
8 |
| BL
(Gauss) |
14.64 |
| Pe
(watts) |
250 |
| Qts
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0.848 |
| NO |
0.185 |
| 1w/1m
SPL (dB) |
84.61 |
| 2.8v
SPL (dB) |
85.28 |
| VC
Dia. (in) |
2.00 |
| Impedance
(?) |
DVC 4 |
| M-vd
(ft.3) |
0.108 |
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| Measurements
(in) |
SW-12SE |
| Overall
Diameter |
12.625” |
| Overall
Height |
6” |
| Mounting
Depth |
5.125” |
| Cutout
Diameter |
11” |
| Motor
Diameter |
5.5” |
| Motor
Height |
1.5” |
| Flange
Width |
.875” |
| Flange
Height |
.75” |
| Weight
(lbs.) |
8 |
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| Sealed
Box |
SW-12SE |
| Min.
Sealed (ft.3) |
1.00 |
| Qtc |
1.49 |
| F3
(Hz) |
40.01 |
| Opt.
Sealed (ft.3) |
1.25 |
| Qtc |
1.375 |
| F3
(Hz) |
37.25 |
| Max.
Sealed (ft.3) |
1.50 |
| Qtc |
1.294 |
| F3
(Hz) |
35.39 |
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| Ported
Box |
SW-12SE |
| Min.
Vented (ft.3) |
2.00 |
| Port
(dia. x length) |
4x12 |
| Fb
(Hz) |
35.73 |
| F3
(Hz) |
31.72 |
| Opt.
Vented (ft.3) |
2.50 |
| Port
(dia. x length) |
4x12 |
| Fb
(Hz) |
31.60 |
| F3
(Hz) |
27.87 |
| Max.
Vented (ft.3) |
3.00 |
| Port
(dia. x length) |
4x12 |
| Fb
(Hz) |
28.63 |
| F3
(Hz) |
25.08 |
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 STW-12S
• Injection Molded Polypropylene Cone
• Butyl-Rubber Stitched Surround
• Vented Back Plate
• 60oz. Magnet
• Poly Cotton Spider
• Backed by one year manufacturer waranty
• 8ga Compression Wire Terminal
• Texture Coat on Stamped Steel Basket
| STW |
STW-12S |
| RMS Power (watts) |
400 |
| eFFICIENCY (1w/1m dB) |
87.00 |
| Voice Coil Configuration |
2.25" Dual 4Ω |
| Mounting Depth |
5.125" |
| Optimum Sealed ft³ |
1.00 |
| Optimum Ported ft³ |
1.50 |
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