TBX10A INSTALLATION/OWNER'S MANUAL 10" Sealed Enclosure with Built-in Amplifier
PREPARATION Getting Started Thank you for purchasing the Dual TBX10A 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 TBX10A is installed by a professional installer or an authorized dealer.
INSTALLATION Safety First ! CAUTION The following instructions are designed to ensure safety during installation and use of the TBX10A. 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.
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 +12V wire from the battery to the amplifier location.
INSTALLATION Connections and Controls 1 HIGH LEVEL INPUT 2 3 4 5 6 7 8 1 Phase Control 5 Crossover Frequency 2 Power Indicator 6 Bass EQ 3 Protect Indicator 7 Fuse (15A) 4 Input Level Control 8 Power / Input Connector 5
INSTALLATION Typical Wire Routing HIGH LEVEL INPUT 15A 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 unit speaker outputs to the high level input connector as shown below. The black wire (signal reference ground) may or may not require a connection to chassis 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.
INSTALLATION Mounting Screw the mounting brackets securely to the floorboard of your car or tuck as illustrated Lace the straps so that they pass through the brackets as illustrated. Place the TBX10A on the straps Lace the straps through the brackets as illustrated. Fasten the buckles as tightly as possible.
INSTALLATION Control Setup and Adjustment Input Signal Connections Low Level (RCA) Crossover Frequency Control Phase Control 8 Low level (RCA) input signal is preferred for best 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. The adjustable crossover is used to filter out frequencies above 50Hz ~ 250Hz.
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.
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.
INSTALLATION Specifications Maximum Output Power 300 watts Continuous Output Power 100 watts Frequency Response 40-250Hz Operating Voltage Impedance 11.0VDC ~ 14.4VDC Allowed 4 Ohms Crossover Frequency 50–250Hz Amplifier Type Class A/B Phase Fuse Dimensions 0–180 degrees 15 amp ATO 11.5” (H) x 5.5” Bottom / 4” Top (D) x 16.5” (W) Design and specifications subject to change without notice.
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