JL Audio 10W3v2 User's Manual
Contents
1. Mechanical Q Qms 230 9 50 9 50 Total Speaker Q Qts 04532 0477 0517 Equiv Compliance Vas Let Lae 48 4 litres 71 f 48 4 litres 1 71 ft 48 4 litres One way Linear Excursion Xmax 0 549 in 13 9 MM 0 579 in 14 7 mm 0 513 in 13 0 mm Efficiency 1 W Im 85 4 dB 85 2 dB 85 9 dB Effective Piston Area Sd Se En 00345 m See 00345 m Be Oui 00345 m DC Resistance Re 3 31Q 6 94Q 10 960 Nominal Impedance Dual 2Q Dual 4Q Dual 6Q Power Handling continuous 300V 300W 300W Mounting Depth 5 75 in 146 mm 5 75 in 146 mm 5 75 in 146 mm Mounting Hole Diameter 9 125 in 232 mm 9 125 in 232 mm 9 125 in 232 mm Driver Displacement 0 05 ft 1 42 litres 0 05 ft 1 42 litres 0 05 ft 1 42 litres Xmax specifications are derived via one way voice coil overhang method with no correction factors applied Efficiency 1 W Im is not an accurate indicator of a subwoofer s output capability and should not be used as a comparison to other subwoofers to determine which one is louder Re DC resistance is measured with the voice coils in series for parallel wired specification divide Re by 4 All other specifications remain the same WIRING OPTIONS W3v2 VOICE COILS IN SERIES W3v2 VOICE COILS IN PARALLEL W3v2 D6 12 00 W3v2 D6 3 09 AMPL2. 10WSve Subwoofers Owner s manual Congratulations on your purchase of a JL Audio subwoofer component Your JL Audio subwoofer is a precision loudspeaker which has been engineered to produce the highest quality sub bass performance in your vehicle Authorized JL Audio dealers have extensive technical information for many different applications of your new speaker They also have the knowledge skills and tools to build a high quality enclosure that will maximize the performance of your speaker We highly recommend that you have your enclosure built by an authorized JL Audio dealer Inside you will find specifications and two recommended enclosures for your speaker one is a sealed enclosure the other is a ported design Both types of enclosures will give you excellent sound quality and low frequency extension The sealed enclosure is a better choice if space is extremely tight but the ported enclosure will produce 3dB more output at the same power if you have the extra space to work with If you decide to build one of these enclosures yourself you must have the construction of the box inspected and approved by your authorized JL Audio dealer in order for the 1 year limited warranty to be valid Please read the warranty information carefully JL AUDIO SUBWOOFER SPECIFICATIONS SUBWOOFER Free Air Resonance Fs I 0W3v2 D2 28 1 Hz 10W3v2 D4 JOA AZ lOW3v2 D6 223 HZ Electrical Q Qes Oa 0327 OSA
3. is not covered under warranty Any applicable implied warranties are limited in duration to the period of the express warranty as provided herein beginning with the date of the original purchase at retail and no warranties whether express or implied shall apply to this product thereafter Some states do not allow limitations on implied warranties therefore these exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state If you need service on your JL AUDIO product All warranty returns should be sent to JL AUDIO freight prepaid through an authorized JL AUDIO dealer and must be accompanied by proof of purchase a copy of the original sales receipt Direct returns from consumers or non authorized dealers will be refused unless specifically authorized by JL AUDIO with a valid return authorization number Warranty expiration on products returned without proof of purchase will be determined from the manufacturing date code Coverage may be invalidated as this date is previous to purchase date Return only defective components Non defective items received will be returned freight collect Customer is responsible for shipping charges and insurance in sending the product to JL AUDIO Freight damage on returns is not covered under warranty Always include proof of purchase sales receipt For Service Information in the U S A please call JL Audio customer service 954 44
4. use any material with a thickness of less than 5 8 16mm as this may compromise the rigidity of the enclosure e All enclosure volumes listed above are net internal volumes Driver displacement port GRILLE RECOMMENDATIONS If you would like to put protective grilles on your W3v2 please make sure they allow sufficient clearance for the suspension of the speaker to operate properly many universal grilles do not One way to be sure is to use the grille mesh inserts engineered by JL Audio for your woofer These sturdy steel mesh inserts mount securely into the rubber gasket of the W3v2 and offer ample clearance for the suspension Ask Me CAUTION Fe 53 0 Hz F3 43 0 Hz Qtc 0 94 displacement and brace displacement must be added to obtain the final gross internal volume All enclosure dimensions above have already taken this into account e When using multiple subwoofers in a common enclosure you will need to recalculate the enclosure and port dimensions For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support at 954 443 100 your dealer for details and pricing Recommended Port Tuning 33 7 Hz Overhead Cutaway View EL Port Extension Length 1OW3v2 D2 16 406mm lOW3v2 D4 12 305mm lOW3v2 D6 8 125 206mm e We recommend the use of this speaker in a bi amplified system using high quality satellite speakers and a high quality amplifier Ve do
5. 3 1100 during normal business hours Eastern Time JL Audio Inc 10369 North Commerce Parkway Miramar FL 33025 International Warranties Products purchased outside the United States of America are covered only by that country s distributor and not by JL Audio Inc Printed in USA JLIOW3v2 02 2003
6. IFIERS VV3v2 D4 8 0Q AMPLIFIER 4 W3v2 D4 2 00 W3v2 D2 4 0Q W3v2 D2 0Q W3v2 D6 5Q AMPLIFIERS W3v2 D4 0Q W3v2 D2 0 50 W3v2 D6 6 0Q AMPLIFIERS VV3v2 D4 4 0Q W3v2 D2 2 0Q H e e W3v2 D6 4 0Q W3v2 D6 1 09 AMPLIFIER W3v2 D4 2 7Q AMPLIFIERS W3v2 D4 0 7Q W3v2 D2 1 3Q W3v2 D2 0 3Q JL AUDIO 10W3v2 RECOMMENDED ENCLOSURES SUBWOOFER SEALED ENCLOSURE Volume External Dimensions PORTED ENCLOSURE External Dimensions Slot Port Int Dimensions Width x Height x Depth Slot Width x Slot Height x Slot Length 23 x I2 x I MRSS 125 x I05 x 7 67 5 584mm x 305mm x 302mm 32mm x 267mm x 708mm Recommended Port Tuning 33 4 Hz 23 x 12 x 12 875 1 25 x 10 5 x 24 875 584mm x 305mm x 327mm 32mm x 267mm x 632mm Recommended Port Tuning 33 7 Hz 23 xX 12 x 138 5 1 25 x 10 5 x 22 Volume 1e x H x 9 7 7 litres 457mm x 279mm x 229mm Fe 54 4 Hz F3 45 9 Hz Qtc 0 87 Lee LI se 7 7 litres 457mm x 279mm x 229mm Fc 54 8 Hz F3 43 8 Hz Qtc 0 97 0 75 Te le x x 1025 lOW3v2 D2 lOW3v2 D4 28 3 litres 31 9 litres Se 21 2 Irtres 457mm x 279mm x 260mm 354 litres 584mm x 305mm x 352mm 32mm x 267mm x 559mm 1 0W3v2 D6 e The enclosure recommendations listed above are external dimensions which assume the use of 3 4 19mm thick material If you are using 5 8 16mm thick material subtract 1 4 6 5mm from each dimension Do not
7. drastically overdriving the amplifier s Make sure you factor system impedance and the total number of subwoofers into your calculations Adhering to these power recommendations will result in systems that are both reliable and enjoyable JL AUDIO LIMITED WARRANTY USA Automotive Subwoofer Components JLAUDIO warrants this speaker to be free of defects in materials and workmanship for a period of one I year from the original date of purchase contingent upon installation being performed or approved by an authorized JL AUDIO dealer in writing on the original sales receipt If the preceding condition is not met the warranty term is limited to ninety 90 days from the original purchase date This warranty is not transferrable and applies only to the original purchaser of the product from an authorized JL AUDIO dealer Should service be necessary under this warranty for any reason due to manufacturing defect or malfunction JL AUDIO will at its discretion repair or replace the defective product with new or remanufactured product at no charge Damage caused by the following is not covered under warranty accident misuse abuse product modification or neglect failure to follow installation instructions unauthorized repair attempts misrepresentations by the seller This warranty does not cover incidental or consequential damages and does not cover the cost of removing or reinstalling the unit s Cosmetic damage due to accident or normal wear and tear
8. not recommend the use of this subwoofer with a passive crossover coil as this type of device will adversely affect performance e All specifications are subject to without notice change Prolonged exposure to sound pressure levels in excess of OOdB can cause permanent hearing loss This high performance speaker can exceed this level Please exercise restraint in its operation in order to preserve your ability to enjoy tts fidelity When installing a subwoofer in your vehicle it is extremely important to secure the enclosure firmly We recommend bolting the enclosure through the metal of the floorpan or the frame of the vehicle with large diameter washers for reinforcement If an enclosure is not firmly attached it can become a projectile in a collision This is particularly important in a hatchback station wagon sports utility vehicle or van JL AUDIO 10W3v2 RECOMMENDED CONTINUOUS RMS POWER RANGE FOR ONE SUBWOOFER DRIVER 25W MEDIUM GRAY MINIMUM From a reliability standpoint this zone represents a very comfortable operating power range for each driver This level of power will not stress the woofer but will not extract all of its performance potential either Use of less than the minimum power level will not damage the woofer but may result in unsatisfactory performance 75W 150W 10WSve LEGEND MINIMUM OPTIMUM LIGHT GRAY OPTIMUM This zone represents the best compromise between long term reliabilit
9. y high output and low distortion performance and is centered on each woofer s continuous power rating as published in its specifications In this zone you will be taking full advantage of the woofer s optimum low distortion performance range without undue risk of failure MAXIMUM 300W 600W WARRANTY VOID DARK GRAY MAXIMUM In this zone low distortion output and long term reliability will be compromised especially by an aggressive user Slightly more SPL will be gained by pushing the power into this zone but typically not more than 2dB compared to the light gray zone The closer you are to the black zone the higher the likelihood of driver failure Operate with caution 1000W BLACK WARRANTY VOID We do not recommend operating woofers at this level of power In this zone there is a very high probability that the driver will fail due to excessive heat and or mechanical stress Subwoofer drivers operated at these levels of power are NOT covered under warranty JL Audio offers an extensive line of high performance subwoofer drivers to fit a wide variety of enclosure and power applications When designing systems with our drivers it is very important to achieve a good power match between the subwoofer amplifier and the subwoofer driver s capabilities The power levels listed in the above chart represent continuous RMS amplifier power per woofer and assume that the user will regularly make full use of that power without
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