When it comes to wiring dual voice coil speakers, it can be confusing for those who are not familiar with the process. In this article, we will discuss the 8 Ohm dual voice coil wiring diagram, which is a common wiring setup for car audio systems.
What is a Dual Voice Coil Speaker?
A dual voice coil (DVC) speaker is a speaker that has two separate voice coils, each with its own set of terminals. This is different from a single voice coil (SVC) speaker, which only has one voice coil and one set of terminals. The purpose of a DVC speaker is to allow for more flexibility in wiring and can handle more power than an SVC speaker.
There are two types of DVC speakers: 2 Ohm and 4 Ohm. The difference between the two is the impedance, which is a measure of the opposition to the flow of an alternating current. In car audio systems, the most common impedance ratings are 2 Ohm, 4 Ohm, and 8 Ohm.
The 8 Ohm Dual Voice Coil Wiring Diagram
The 8 Ohm dual voice coil wiring diagram is a wiring setup in which the two voice coils are wired in parallel, resulting in a total impedance of 4 Ohms. This setup is commonly used in car audio systems because it allows for more flexibility in wiring and can handle more power than a single voice coil setup.
Here is the wiring diagram:
| Terminal | Wire Color |
|---|---|
| Positive (+) | Red |
| Negative (-) | Black |
| Positive (+) | White |
| Negative (-) | Green |
To wire an 8 Ohm dual voice coil speaker using this wiring diagram, follow these steps:
- Connect the positive (+) terminal of one voice coil to the positive (+) terminal of the other voice coil using a jumper wire.
- Connect the negative (-) terminal of one voice coil to the negative (-) terminal of the other voice coil using a jumper wire.
- Connect the positive (+) terminal of one voice coil to the positive (+) terminal of the amplifier or head unit.
- Connect the negative (-) terminal of one voice coil to the negative (-) terminal of the amplifier or head unit.
FAQ
What is the difference between an SVC and a DVC speaker?
An SVC speaker has only one voice coil and one set of terminals, while a DVC speaker has two separate voice coils and two sets of terminals. The purpose of a DVC speaker is to allow for more flexibility in wiring and can handle more power than an SVC speaker.
Why would I want to wire my speakers in parallel?
Wiring your speakers in parallel reduces the overall impedance of the system, which allows more power to be delivered to the speakers. This can result in louder and clearer sound.
Can I wire an 8 Ohm dual voice coil speaker to a 2 Ohm or 4 Ohm amplifier?
No, you should always match the impedance of the speakers to the impedance of the amplifier. Wiring an 8 Ohm dual voice coil speaker to a 2 Ohm or 4 Ohm amplifier can cause damage to the amplifier and/or the speaker.
What is the maximum power handling of an 8 Ohm dual voice coil speaker?
The maximum power handling of a speaker depends on the specific model and manufacturer. You should always consult the specifications provided by the manufacturer to determine the maximum power handling of your speaker.
Can I wire two 8 Ohm dual voice coil speakers in parallel?
Yes, you can wire two 8 Ohm dual voice coil speakers in parallel to create a 4 Ohm load. This setup can handle more power than a single speaker setup and is commonly used in car audio systems.
Conclusion
Wiring an 8 Ohm dual voice coil speaker can be confusing, but with the right wiring diagram and knowledge, it can be done easily. Remember to always match the impedance of the speakers to the impedance of the amplifier and consult the specifications provided by the manufacturer for maximum power handling.
