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The service manual is as described and received the link to the download sooner than expected. Great service, quality product. This site is a big help in the electronics repair business.
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Il service manual molto accurato. Rapidi nella risposta
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Quick site processing. A complete and very useful manual with all details. Thank you!
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Quick service response. A useful and very rare service manual with all details. I recomend this service.
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I ordered this manual sometime in the afternoon and I received it on my e-mail the same evening.
This is a fantastically good and properly scanned copy of the original manual. All pages are of the same scale and they overlap each other. It means that you can print the manual and easily make it as a convenient paper manual.
The content of the manual is fantastic. Alignment descriptions, PCB layouts and elementary diagrams are explicit and precise. I immediately found what I was looking for. Thanks to this manual and Owner-Manuals.com my amplifier is alive again. Many thanx indded!
Reference 1042w 10" 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 4-9/16" (116 mm)
10" (250 MM) 91 dB 250 WRMS 1000 W PEAK 25 ~ 400 HZ 2 or 8 OHMS 2.0" (51.0 MM)
SEALED BOX VOLUME (INCLUDES DRIVER DISPLACEMENT)
Reference 1042w
(side view)
VBOX = 0.75 ft3 (21.24 liters)
cutout diameter 9-1/8" (232mm) outer diameter 10-3/8" (264mm)
SEALED ENCLOSURE FREQUENCY RESPONSE @ 2.83 V
105 100 95 90 85 80 75 70 65 60 55 20 Hz 30 40 50 60 70 80 90 100 200 300 dBSPL
THIELE-SMALL PARAMETERS
VOICE COIL DC RESISTANCE: R EVC (OHMS) . . . . . . 1.85 VOICE COIL INDUCTANCE @ 1 KHZ: L EVC (MH) . . . . . . . 1.82 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) . . . . . . . . 55.03 S D (M ) . . . . . . . 355.00
2
In-Car 12 dB LP @ 80 Hz
Out-Of-Car
BL (TM) . . . . . . . . 9.66 VAS (FT3) . . . . . . . . 1.41 VAS (LITERS) . . . . . 39.80 C MS (µM/N) . . . . 221.00 MMS (GRAMS). . . . 137.90 MMD (GRAMS) . . . 134.10 FS (HZ) . . . . . . . . 28.80 Q MS . . . . . . . . . . . 6.30 Q ES . . . . . . . . . . . 0.50 Q TS . . . . . . . . . . . . 0.46 HAG (IN) . . . . . . . . 3/8 HAG (MM) . . . . . . . . 9.00 HVC (IN) . . . . . . 1-5/16 HVC (MM) . . . . . . . . . . 34 X
MAX
SEALED ENCLOSURE CONE EXCURSION @ 250 W
30m M 20m 10m 5m 2m 1m 500u 200u 100u 50u 20u 10u 5u 20 Hz 30 40 50 60 70 80 90 100 200 300
(IN) . . . . . . . . 1/2
X MAX (MM) . . . . . . 12.50
Harman Consumer Group � 250 Crossways Park Drive � Woodbury, NY 11797 � VOICE: 516-674-4463 � www.infinitysystems.com
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