Dual ALB10 User's Manual
Contents
1. ALB10 INSTALLATION OWNER S MANUAL 10 Ported Enclosure with Built in Amplifier PREPARATION Getting Started Thank you for purchasing the Dual ALB10 10 ported enclosure with built in amplifier Although Dual has attempted to ensure the information in this manual is accurate please be aware that any part of it is subject to change without notice Please read entire manual before installation Due to the technical nature of amplifiers it is highly recommended that your Dual ALB10 is installed by a professional installer or an authorized dealer Before You Start Always disconnect the negative battery terminal Consult a qualified technician for instructions if you are unsure Avoid installing the amplifier where it would be subject to high temperatures such as from direct sunlight or where it would be subject to dust dirt or excessive vibration Use extreme caution when drilling holes to avoid damaging fuel lines or existing vehicle wiring All amplifier installations require power signal and speaker wires not included An amplifier installation kit sold separately is highly recommended to facilitate the installation Consult your dealer for recommendations Mounting Location Choose a mounting location for the ALB10 Suggested locations include behind a seat or in the trunk For optimum performance make sure to provide at least 1 of space around all sides of the amplifier Do not mount the AL2. sale of this product In no event shall the company be liable for indirect incidental or consequential damages INSTALLATION Notes For Your Records Please keep your original sales receipt and be prepared to provide this receipt in the event you require service as your original receipt is considered the best proof of purchase and indicates the date you purchased your Dual product Dealer Name Dealer Phone Purchase Date Register Your Product Register your product online at www dualav com Maximum Output Power Continuous Output Power Frequency Response S N Ratio 1 watt Input Impedance Input Sensitivity RCA Crossover Frequency Crossover Slope Phase Fuse Dimensions INSTALLATION Specifications 300 watts 100 watts 20 200Hz 85dB Low level RCA 10k ohms 50mV 3V 40 160Hz 6dB octave 0 180 degrees 15 amp ATO 12 6 x 16 5 x 9 8 HxWxD Design and specifications subject to change without notice Dual Electronics Corp Toll Free 1 866 382 5476 Monday Friday 9AM 5PM EST www dualav com 2013 Dual Electronics Corp All rights reserved NSA0513 V01 Printed in China
3. B10 under carpets or where airflow is restricted Do not install the ALB10 where it may be exposed to moisture The optimum mounting location varies between vehicles Remember to test all amplifier functions before completing the final mounting procedure INSTALLATION Safety First N EN ES 3 N N N WM The following instructions are designed to ensure safety during installation and use of the ALB10 Failure to heed these instructions can result in injury or damage to the unit or vehicle The following installation instructions are intended to be used as a basic guideline If you feel unsure about installing this speaker system yourself Dual recommends acquiring the services of a professional car audio installation center Before installation please review the following guidelines 1 Be sure to carefully read and understand the instructions before attempting to install this product 2 If additional wiring is required we recommend running all wires prior to mounting your enclosure in place 3 To ensure reliable performance and minimize signal or power loss use the highest quality connectors available 4 Never run speaker wires underneath your vehicle Running speaker wires inside the vehicle provides the best protection from exhaust heat and environmental elements 5 Avoid running wires over near or through sharp edged surfaces We suggest you also use rubber grommets to protect any wires rou
4. al type or Check connections and increase or input level too low adjust input level Low frequency output is out of phase Adjust phase control as needed WARRANTY Limited One Year Warranty This warranty gives you specific legal rights You may also have other rights which vary from state to state Dual Electronics Corp warrants this product to the original purchaser to be free from defects in material and workmanship for a period of one year from the date of the original purchase Dual Electronics Corp agrees at our option during the warranty period to repair any defect in material or workmanship or to furnish an equal new renewed or comparable product whichever is deemed necessary in exchange without charges subject to verification of the defect or malfunction and proof of the date of purchase Subsequent replacement products are warranted for the balance of the original warranty period Who is covered This warranty is extended to the original retail purchaser for products purchased from an authorized Dual dealer and used in the U S A What is covered This warranty covers all defects in material and workmanship in this product The following are not covered software installation removal costs damage resulting from accident misuse abuse neglect product modification improper installation incorrect line voltage unauthorized repair or failure to follow instructions supplied with the product or damage o
5. and the amplifier input Begin by turning the input level control fully counterclockwise Next turn up the head unit volume control around 3 4 of the way up Adjust the input level control clockwise until audible distortion is heard then slightly counterclockwise to provide the best match LED Indicator The LED indicator illuminates green during normal operation INSTALLATION Troubleshooting mam Unit will not turn on BAT wire not connected or incorrect voltage Check connections for proper voltage no power LED indicator REM wire not connected or incorrect voltage 11 16VDC GND wire not connected Check connection to ground Fuse s blown Replace fuse s Unit has power LED is Volume turned all the way down Increase volume level at head unit but d greeni but no sound Speaker defective or damaged Check replace speaker Input signal not connected Check high or low level inputs for proper connection Unit blows fuse s Use fuse s with correct rating BAT wire touching chassis ground Check for pinched wire Speaker defective or damaged Check replace speaker Engine noise Bad ground connection Make sure amplifier is grounded to clean bare metal Signal ground loop or RFI radio frequency Re route RCA cables from existing interference high current wiring Distorted audio output Incorrect input signal type or Check connections and reduce adjust input level too high input level Low audio output Incorrect input sign
6. attery for protection of the vehicle s electrical system Fuse Rating _ Power Ground Wire Size When replacing the fuse make sure For optimum performance use only new fuse is the correct type and 12 gauge wire or larger Make sure amperage Using an incorrect fuse to use the same size power and could damage the amplifier The ground wire ALB10 uses 1 15 amp ATO style fuse INSTALLATION Control Setup and Adjustment Input Signal Connections Low level RCA input signal is preferred for best Low Level RCA performance Typical trunk mount installations require a 17 20 foot RCA cable Most trucks and behind seat applications require a 6 12 foot RCA cable Using twisted pair construction RCA cables will minimize noise Crossover Frequency The adjustable crossover is used to filter out Control frequencies above 40Hz 160Hz Adjust it to where the ALB10 sound output blends with the rest of the sound system Phase Control The phase control compensates for delay between the ALB10 output and the rest of the sound system Begin with the phase control set to 0 degrees If the sound is adequate from the normal listening position inside the vehicle no further adjustment is necessary If the sound is thin or lacking bass adjust the phase control until the bass is full and punchy Input Level Control The input level control LEVEL is used to obtain the best possible match between the head unit audio output
7. ccurring during return shipment of the product Specific license conditions and copyright notices for the software can be found via www dualav com What to do 1 Before you call for service check the troubleshooting guide in your owner s manual A slight adjustment of any custom controls may save you a service call N If you require service during the warranty period you must carefully pack the product preferably in the original package and ship it by prepaid transportation with a copy of the original receipt from the retailer to an authorized service center w Please describe your problem in writing and include your name a return UPS shipping address P 0 Box not acceptable and a daytime phone number with your shipment 4 For more information and for the location of the nearest authorized service center please contact us by one of the following methods Call us toll free at 1 866 382 5476 E mail us at cs dualav com Exclusion of Certain Damages This warranty is exclusive and in lieu of any and all other warranties expressed or implied including without limitation the implied warranties of merchantability and fitness for a particular purpose and any obligation liability right claim or remedy in contract or tort whether or not arising from the company s negligence actual or imputed No person or representative is authorized to assume for the company any other liability in connection with the
8. put Signal The amplifier s input signal connects to the head unit s low level RCA outputs CAUTION Never run any wires underneath or outside the vehicle INSTALLATION Connections and Controls E i IR EEE 1 Hi Level Inputs 2 Line In Left 3 Line In Right 4 Crossover Frequency 5 Input Level Control 6 Phase Control LINE L SS A gt ETE 5 La CROSS LEW OVER 180 0 7 PHASE power 5 i m 7 Power Indicator Ground Connection 9 Remote Connection 10 Power Connection 11 Fuse 15 INSTALLATION Typical Wire Routing RCA CABLES HIGH LEVEL INPUT SPEAKER WIRE High Level Input Speaker Wire High level inputs should only be used when RCA outputs are not available from the head unit Connect the head 4 Grey Right unit speaker outputs to the high level input connector p Grey Black Right as shown below The black wire signal reference Black Ground 5 A pu White Black Left ground may or may not require a connection to chassis 3 White Left ground depending on your particular installation Do not use both low and high level inputs at the same time Connect only one or the other Main Power Connections Connect BAT GND and REM wires accordingly A suitable fuse MUST be installed on the BAT lead within 18 of the b
9. ted through metal especially the firewall 6 When running the speaker cable to the amplifier avoid running it near sources of high current i e wiring harnesses battery cables INSTALLATION Connection Descriptions Note Be sure to follow specific instructions included with your amplifier installation kit not included with this amplifier The information below should be used a general guideline only Power Wire 12V Disconnect negative battery terminal before proceeding Consult a qualified technician for instructions if you are unsure Plan wire routing before cutting any wires to length Begin by routing the power 12 wire from the battery to the amplifier location Use a grommet when running wires through the firewall or metal openings Avoid running the power wire near existing vehicle wiring to prevent induced noise from entering the audio system Use extreme caution when drilling holes to avoid damaging fuel lines or existing vehicle wiring e The 12V wire MUST be fused within 18 of the battery for protection of the vehicle s electrical system Ground Wire GND The amplifier ground wire should be as short as possible Choose a clean unpainted section of metal or the vehicle chassis when attaching the ground connection Be sure to clean the area of any dirt or grease Remote Turn on Wire REM The remote turn on wire connects to the head unit s amplifier turn on lead or other switched 12 volt source In
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