Dual BP1204, BP104 owner manual Installation

BP1204 INSTALLATION

Installation

The following installation instructions are very basic. If you feel unsure about installing this speaker system yourself, Dual recommends aquiring 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.For safety, disconnect the battery negative terminal prior to beginning the installation.

3.If additional wiring is required, we recommend running all wires prior to mounting your speaker in place.

4.To ensure reliable performance and minimize signal or power loss, use the highest quality connectors available.

5.Use caution before you drill or cut! Be careful not to cut or drill into gas tanks, fuel lines, brake or hydraulic lines, vacuum lines or electrical wiring when working on any vehicle.

6.Never run speaker wires underneath your vehicle. Running speaker wires inside the vehicle provides the best protection from exhaust, heat and environmental elements.

7.Avoid running wires over, near or through sharp-edged surfaces. We suggest you also use rubber grommets to protect any wires routed through metal, especially the firewall.

8.When running the speaker cable from the amplifier, avoid running it near sources of high current (i.e. wiring harnesses, battery cables).

9.When connecting the amp, the positive (+) speaker output from the bass amp connects to the positive (+) terminal and the negative output (-) connects

to the negative (-) input terminal on the input cup located on the rear of

the subwoofer enclosure. DO NOT CONNECT AMP OR ANY AUDIO SOURCE TO ILLUMINATION INPUTS, AS DAMAGE TO LIGHTS WILL OCCUR.

10.For the illumination connection, the positive (+) output from your 12V system connects to the positive (+) input and the negative (ground) connects to

the negative (-) input on the input cup located on the rear of the subwoofer enclosure. Improper 12V polarity will not cause damage to the lights, but they will not illuminate.