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downloaded next day , manual is very helpful , fast and easy
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This Service Manual was exactly what I needed to repair my Philips TV. The purchase was convenient and I received the manual at the same day I paid for it.
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Very pleased with the whole process. Great commication and very easy instructions to order and to download the manual.
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It's a good manual, this one it's a scan from the original factory service manual, great quality 100% readeable. definetely it worths what I paid for.
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A good manual! fast service and good qualityi for pdf document.
thanks!
Kappa 120.3se 12" Woofer � Technical Data
CAR AUDIO
SPECIFICATIONS
DIAMETER: SENSITIVITY (2.83 V @ 1 M): POWER HANDLING: FREQUENCY RESPONSE: NOMINAL IMPEDANCE: VOICE-COIL DIAMETER: DIMENSIONS:
mounting depth 6.31" (161.00 mm)
12" (304.8 MM) 92 dB 300 WRMS (1,200 WPEAK) 18 ~ 250 HZ 4 OHMS 2.0" (50.0 MM)
SEALED BOX VOLUME (INCLUDES DRIVER DISPLACEMENT)
Kappa 120.3se
(side view)
VBOX = 1.00 ft3 (28.32 liters)
(stuffed with loosely-filled fiberfill)
cutout diameter 10.94" (277.81 mm) outer diameter 13.19" (334.96 mm)
95
SEALED FREQUENCY RESPONSE @ 2.83 V
dB In-Car 12 dB LP @ 80 Hz 90
THIELE-SMALL PARAMETERS
VOICE COIL DC RESISTANCE: R
EVC
85 80
Out-Of-Car
(OHMS) . . . . . . 3.56
VOICE COIL INDUCTANCE @ 1 KHZ: L EVC (MH) . . . . . . . 2.13 DRIVER RADIATING AREA: MOTOR FORCE FACTOR: COMPLIANCE VOLUME: SUSPENSION COMPLIANCE: MOVING MASS, AIR LOAD: MOVING MASS, DIAPHRAGM: FREE-AIR RESONANCE: MECHANICAL Q: ELECTRICAL Q: TOTAL Q: MAGNETIC-GAP HEIGHT: VOICE-COIL HEIGHT: MAXIMUM EXCURSION: S D (IN 2) . . . . . . . . 76.11 S D (CM2) . . . . . . 491.00 BL (TM) . . . . . . . . 15.51 VAS (FT3) . . . . . . . . 1.96 VAS (LITERS) . . . . . 55.61 C MS (µM/N) . . . . 162.44 MMS (GRAMS). . . . 193.00 MMD (GRAMS) . . . 186.74 FS (HZ) . . . . . . . . 28.43 Q MS . . . . . . . . . . . 6.82 Q ES . . . . . . . . . . . . 0.51 Q TS . . . . . . . . . . . . 0.48 HAG (IN) . . . . . . . . . 0.39 HAG (MM) . . . . . . . 10.00 H (IN) . . . . . . . . . 1.46
VC
75 70 65
60 55 20 Frequency 50 100 Hz 200 500 1k
C
2k
SEALED TRANSDUCER EXCURSION @ 300 W
20.0 Xd mM 17.5 15.0
12.5
10.0
7.5
HVC (MM) . . . . . . . 37.00 X MAX (IN) . . . . . . . . 0.53 X MAX (MM) . . . . . . 13.50
5.0 2.5 0.0 20 Frequency 50 100 Hz 200 500 1k
C
2k
Infinity Systems, Inc. � 250 Crossways Park Drive � Woodbury, NY 11797 � VOICE: 516-496-3400 � FAX: 516-496-4868 � www.infinitysystems.com
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