Instruction/ maintenance manual of the product SFW Clarion
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SUBWOOFER SFW/SR W/S W.
Congratulations, you ha ve just purchased one of the most refined products Clarion has ever pr oduced. The SFW/SR W/SW line of subwoof ers offer s benchmark levels of perf ormance , reliability and style. W e highly recommend that an A uthoriz ed Clarion dealer construct an application specific enclosure.
Content 1. Thiele Small P arameters ................................................................ 2 2. Mounting Information ..................................................................... 3 3. Subwoof er Break-In P eriod .....................
1. Thiele Small P arameters Model: SFW1051 SRW1051 * SR W1052 SRW1251 * SRW1252 SW1051 SW1251 Re vc (O hm) 3.75 3.67 3.68+3.68 3.72 3.68+3.68 3.7 3.66 Fo (Hz) 37.317 31.475 32.487 31.745 31.034 30.811 29.891 Sd (sqM) 0.031416 0.031416 0.031416 0.049087 0.
2. Mounting Information Model: SFW1051 SRW1 051 /SRW 105 2 S RW 12 5 1/ SR W 12 52 SW1051 SW1251 Outside Diameter 10-5/16” 10-5/16” 12-9/32” 10-5/16” 12-9/32” S u b w o o f e r Basket Diamet.
4. Subwoof er Enc losure Applications SFW1051 Single 4 Ohm V oice Coil Shallow Mount 10-inch Subw oofer PORTED ENCLOSURE Net V olume: 0.5 Cubic f eet P or t: 2” x 9” Subsonic Filter : 30Hz F3: 52Hz SEALED ENCLOSURE * Limit power le vels to 160W in this application Net V olume 0.
SR W1051/SR W1052 10” Subwoofer PORTED ENCLOSURE - SOUND Q U ALiTy Net V olume: 1.0 Cubic f eet P or t 0.75” x 12” x 26” Subsonic Filter 25Hz F3 30.5 Hz DU AL PORTED ENCLOSURE - SPL Net V olume: 1.75 Cubic F eet P or t 4” x 12-3/8” Subsonic Filter : 25Hz F3 33Hz SEALED ENCLOSURE - SOUND QU ALiTy Net V olume: 0.
SR W1251/SR W1252 12” Subwoofer PORTED ENCLOSURE - SOUND Q U ALiTy Net V olume: 1.5 Cubic F eet P or t: 3” x 7-7/8” Subsonic Filter : 30Hz F3: 36Hz DU AL PORTED ENCLOSURE - SPL Net V olume: 2.5 Cubic F eet P or t: 4” x 7-1/2” Subsonic Filter : 30Hz F3: 39Hz z SEALED ENCLOSURE - SOUND QU ALiTy Net V olume: 0.
SW1051 Single V oice Coil 10” Subwoofer Sw1051 PORTED ENCLOSURE - SOUND Q U ALiTy Net V olume: 0.65 Cubic F eet V ent 3” x 16” F3: 38.56Hz Sw1051 DU AL PORTED ENCLOSURE - SPL Net V olume: 1.25 Cubic F eet V ent: 4” x 11-1/8” F3: 39.79 Hz Sw1051 SEALED ENCLOSURE - SOUND QU ALiTy Net V olume: 0.
SW1251 Single V oice Coil 12” Subwoofer Inject Plastic Cone Poly-Cotton Spider Steel Basket Dual Copper Voice Coil Bottom Plate Dual Stacked Magnet Exhaust Vent T ope Plate T erminal Nitrile-butadie.
ENCLOSURE DESIGN NO TES: • All enclosures should be constructed of at least 3/4” MDF . Particle board is not suitable f or any enclosure and may result in the subw oof er system offering poor perf or mance or the driver ma y be damaged. • All panel joints should be sealed with appropriate caulking (latex or rope caulk).
6. Calculating Enclosure Dimensions There are se veral important equations required to facilitate the calculation of enclosure dimensions. Y ou will ultimately want to alter then dimensions f or your enclosure to maximise the usable trunk space in your v ehicle.
Con ver ting cubic inches to cubic feet T o convert cubic inches to cubic feet, divide b y 1728 T o convert cubic feet to cubic inches, m ultiply by 1728 P or t V olume Calculation The equation to calculate the volume of a round port is: Radius x Radius x Pi x Net Depth.
7. Limited W arranty Information Except as noted, Clarion products purchased from an authorized Clarion Dealer are warranted against all defects in materials and workmanship for a period of one (1) year from date of original purchase.
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Clarion Corporation of America All Rights Reserved. Copyright © 2006: Clarion Corp. of America Printed in China.
An important point after buying a device Clarion SFW (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Clarion SFW yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Clarion SFW - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Clarion SFW you will learn all the available features of the product, as well as information on its operation. The information that you get Clarion SFW will certainly help you make a decision on the purchase.
If you already are a holder of Clarion SFW, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Clarion SFW.
However, one of the most important roles played by the user manual is to help in solving problems with Clarion SFW. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Clarion SFW along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
