Subwoofer Wiring Schematics

Speaker basics and speaker wiring explained 1.

Subwoofer wiring schematics. 4 ohm mono is equivalent to 2 ohm. The results will display the correct subwoofer wiring diagram and impedance load to help find a compatible amplifier. One or all of the wiring options shown in this application may not be compatible with your amplifier because of low impedance loads. This subwoofer wiring application includes diagrams for single voice coil svc and dual voice coil dvc speakers.

Welcome to the ct sounds subwoofer wiring wizard. A dvc speaker has two voice coils each with its own set of terminals. Step 2 specify 2 or 4 ohm single voice coil or 2 or 4 ohm dual voice coil subwoofer s the subwoofer wiring diagram tool will then display two wiring options with the final impedance at the amplifier. Because of this dvc speakers typically subwoofers offer more wiring options than svc speakers.

Step 1 choose the of subwoofers you will wire in your system from one amplifier output. Select your woofer quantity and woofer impedance to see available wiring configurations. Determine what amplifier to use with your subwoofer system. The ohms rating speakers much like other electromechanical devices all have an electrical resistance to the flow of electrical current much like a standard resistor a light bulb or many common items you re familiar with.

All the wires depicted in the subwoofer wiring diagrams are speaker wires. Shop for speaker wire start building your bass system today. This is the normal load that most mono car bass amps will drive easily. If you are wanting to know how to wire your subs look no further than our wire diagram.

Dual voice coil wiring options. They show a typical single channel wiring scheme. A svc speaker has one voice coil and one set of terminals one positive and one negative. What is speaker impedance.

As the diagram shows the new impedance of the combined load or combined speaker wiring is half of the individual car subwoofer impedance. The two 4 ohm speakers create a new 2 ohm load. The resulting impedance ohm load is considered the nominal impedance seen by the amplifier. Subwoofers have different impedances dual 4 ohm single 2 ohm etc that change your wiring options when you add or subtract woofers.

The final impedance of your subwoofer must match the acceptable impedances of your amplifier with 4 ohm and 2 ohm being the most common final impedances. The following diagrams are the most popular wiring configurations when using dual voice coil woofers. For wiring subwoofers we recommend using wires of 12 to 16 gauge in size.