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Fint forløb med levering af manualen. Kvaliteten af skanningen betegnes som middel
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I found the manual to be clear concise and complete. It was of immense assistance when removing the unit as the unit was over 22 years old and the wiring diagram was unobtainable from the manufacturer. The exploded drawings were clear as were the instructions and labels.
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I will highly recommend this seller. They are honest, accurate, fast and responsible.
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This manual was very good & was very helpful with repairs.
Always great & fast service from Owner's manual.
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Very pleased with the quality of the scan. No complaints whatsoever.
Beta FifteenX 15" Woofer � Technical Data
SEALED BANDPASS BOX VOLUME
(2) Ports
fo = 50 Hz length = 14.50"
NOTES
Beta FifteenX
(side view) diam. = 4"
VREAR = 2.50 ft3 (70.80 liters)
(all sides lined with 1-inch fiberglass or fiberfill)
VFRONT = 1.25 ft3 (35.40 liters)
(all sides lined with 1-inch fiberglass or fiberfill)
SEALED BANDPASS FREQUENCY RESPONSE @ 2.83 V
105 dB In-Car 12 dB LP @ 60 Hz 100
95
Out-Of-Car
90
85
80
75
70
65 20 Frequency 50 100 Hz 200 500 1k
C
2k
SEALED BANDPASS EXCURSION/GROUP DELAY @ 700 W
20.0 Xd mM T mSec 40 17.5 30
15.0
20
12.5
Group Delay
10
10.0
0
7.5
-10
5.0 Transducer Excursion 2.5
-20
-30
0.0 20 Frequency 50 100 Hz 200 500 1k
C
-40
2k
8�52 . . Infinity Technical Data
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