BEYOND CAR AUDIO - Strefa Ciszy

FEEL THE RHYTHM
Two different types of subwoofers are included in
the Performance series.
W308B, W310D and W312D are good sounding
subs with cone of non-pressed carbon fibre reinforced
paper and cone suspension of butyl rubber.
They create a good sound in most enclosure types.
Long time ago, one or more woofers were installed
on the hat shelf or against the backrest in the car.
The luggage compartment served as the enclosure.
Now, we are once again developing woofers for
open-air installations, i.e. installations without enclosures.
The OA8, OA10D and OA12D have dual magnet
systems, stable baskets and dual spiders to handle
the heavy-duty demands that are inherent when installing
a woofer without a box. They also work well
in enclosures if you prefer that.
PERFORMANCE SUBWOOFERS
MODEL
W308B (8”, 20 cm)
W310D (10”, 25 cm)
W312D (12”, 30 cm)
FREQ. RANGE
30-2000 Hz, 4 ohm
25-2000 Hz, 4 ohm
20-2000 Hz, 4 ohm
POWER
100 W RMS / 150 W MAX
120 W RMS / 200 W MAX
150 W RMS / 250 W MAX
SENSITIVITY
88,8 dB
89 dB
91 dB
WEIGHT
2,7 kg / 5,95 lb
4 kg / 8,82 lb
4,7 kg / 10,36 lb
MAGNET
120 mm / 4,7”, 40 oz
145 mm / 5,7”, 40 oz
156 mm / 6,14”, 50 oz
FS / QTS / VAS
36 Hz / 0,40 / VAS 30,5 / 1,07 ft 3
34,4 / 0,31 / VAS 39,7 l / 1,4 ft 3
29,7 Hz / 0,30 / VAS 106 l / 3,74 ft 3
B
A
D
C
A
B
C
D
210 mm / 8,27”
11 mm / 0,43”
100 mm / 3,94”
178 mm / 7”
265 mm / 10,43”
11 mm / 0,43”
134 mm / 5,28”
240 mm / 9,45”
308 mm / 12,13”
11 mm / 0,43”
148 mm / 5,83”
282 mm / 11,1”
PERFORMANCE SUBWOOFERS – OPEN AIR
MODEL
OA8 (8”, 20 cm)
OA10D (10”, 25 cm)
OA12D (12”, 30 cm)
FREQ. RANGE
30-2000 Hz, 8 ohm
25-2000 Hz, 4 ohm
20-2000 Hz, 4 ohm
POWER
150 W RMS / 250 W MAX
180 W RMS / 360 W MAX
210 W RMS / 400 W MAX
SENSITIVITY
85,1 dB
86,5 dB
88,4 dB
WEIGHT
3,8 kg / 8,83 lb
5,5 kg / 12,13 lb
5,8 kg / 12,79 lb
MAGNET
120 mm / 4,7”, 80 oz
145 mm / 5,7”, 80 oz
145 mm / 5,7”, 80 oz
FS / QTS / VAS
32 Hz / 0,34 / VAS 23,96 l / 0,85 ft 3
40 Hz / 0,47 / VAS 25,5 l / 0,9 ft 3
38 Hz / 0,49 / VAS 48 l / 1,69 ft 3
B
A
D
C
A
B
C
D
210 mm / 8,27”
15 mm / 0,6”
120 mm / 4,72”
180 mm / 7,08”
265 mm / 10,43”
15 mm / 0,6”
153 mm / 6,02”
240 mm / 9,45”
308 mm / 12,13”
15 mm / 0,6”
169 mm / 6,65”
282 mm / 11,1”
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