Cerwin-Vega VEGA User manual

SUBWOOFER OWNERS MANUAL

Dear Cerwin-Vega Mobile Customer,
Thank you for making Cerwin-Vega Mobile your choice for high
performance car audio products. At Cerwin-Vega Mobile our goal is to
produce products of unsurpassed quality. We believe you will not nd a
better value anywhere in the mobile audio environment.
To ensure that your new Cerwin-Vega Mobile speakers provide
years of enjoyment you should consider having them installed by
a professionally trained technician. They have the knowledge to
make your new speakers perform their very best.
Prolonged exposure to sound pressure levels in excess of 100dB
can cause permanent hearing loss. Cerwin-Vega Mobile speakers
can exceed that level, so please exercise restraint when listening
and enjoy your new speakers for years to come.
The Cerwin-Vega Mobile Team
Mica lled polypropylene cone
Red rubber surround
Woven tinsel leads
Bumped back plate with vented pole piece
Dual 2” voice coil
2 or 4 ohm
SERIES WOOFER FEATURES

Dimension (in./mm) VEGA 102/104 VEGA 122/124
Total Diameter (A) 10.3 in. (262 mm) 12.4 in. (315 mm)
Mounting Diameter (B) 9.25 in. (235 mm) 11 in. (280 mm)
Screw Hole Diameter (C) 9.6 in. (244 mm) 11.7 in. (297 mm)
Mounting Depth (D) 5.3 in. (135 mm) 6.37 in. (162 mm)
Magnet Diameter (E) 5.5 in. (140 mm) 5.5 in. (140 mm)
Displacement 0.059 ft3 / 1.7 liter 0.094 ft3 3 / 2.7 liter 0.170 ft / 4.8 liter
VEGA 152/154
15.35 in. (390 mm)
13.86 in. (352 mm)
14.37 in. (365 mm)
7.44 in. (189 mm)
5.5 in. (140 mm)
authorized Cerwin-Vega Mobile retailer is recommended for designing the correct system
for your vehicle. All volumes below are shown as gross internal volumes, driver and vent
on most vented enclosures.
Sealed VEGA 102/104 VEGA 122/124
Vb (ft3) 0.7 1.0
F3 (Hz)/QTC 54/0.65 41/0.88
Power Handling (Watts RMS) 200 200
Vented
Vb (ft3) 1.0 1.75
Fb/F3 (Hz) 45/38 41/33
Port (in.) [dia. x length] 3 x 7.15 4 x 8.5
Power Handling (Watts RMS) 200 200
VEGA 152/154
2.0
34/0.75
200
3.0
42/27
4 x 10.5
200
THIELE/SMALL PARAMETERS
PHYSICAL DIMENSIONS
ENCLOSURE
Parameter (unit) VEGA 102 VEGA 104 VEGA 122 VEGA 124
SPL (dB) 84.3 84.5 86.1 85.6
Re (Ω) [series] 3.80 6.60 3.60 6.80
Qms 4.767 4.775 4.801 4.580
Qes 0.558 0.669 0.602 0.706
Qts 0.499 0.587 0.535 0.612
Fs (Hz) 33.948 35.270 29.139 30.273
Vas (L) 24.712 27.838 65.101 60.313
Cms (mm/N) .116000 .179952 .175771 .162843
Mms (g) 137.600 113.154 169.730 169.731
Sd (m
2) .033006 .033006 .051071 .051071
BL (T*M) 14.140 15.729 13.630 17.630
Xmax (mm) one way 6.5 6.5 7.0 7.0
Pwr (W) NOM/MAX 200/400 200/400 200/400 200/400
VEGA 152 VEGA 154
87.7 88.3
3.90 6.60
3.873 3.64
0.740 0.804
0.621 0.659
27.611 29.806
135.935 135.938
.129450 .129436
256.664 220.275
.086000 .086000
15.322 18.399
7.0 7.0
200/400 200/400