Alpine Type R 2 Ohm Wiring Diagram: A Beginner’s Guide

If you are looking for an audio system with great sound quality and power, Alpine Type R 2 Ohm is a perfect choice. But, if you are new to car audio installation, you may have some questions about wiring your Alpine Type R 2 Ohm. In this article, we will guide you through the process of wiring and help you understand everything you need to know.

What is Alpine Type R 2 Ohm?

Before we proceed to the wiring process, let us first have a deeper understanding of what Alpine Type R 2 Ohm is. Alpine Type R 2 Ohm is a car audio subwoofer that delivers excellent sound quality and bass. It comes in different sizes, ranging from 8 inches to 15 inches, and different power handling capacity, ranging from 500 watts RMS to 3000 watts RMS.

Alpine Type R 2 Ohm is a dual voice coil subwoofer, which means it has two voice coils, each with 2 ohms impedance. This configuration allows you to wire the subwoofer in different ways to achieve different impedance levels. You can wire it in series or parallel to get either 2 ohms or 4 ohms impedance.

Wiring your Alpine Type R 2 Ohm

Wiring your Alpine Type R 2 Ohm is a straightforward process, but you need to follow the correct wiring diagram to ensure that your subwoofer operates efficiently and delivers the best sound quality. Here is how to do it:

Step 1: Identify the positive and negative terminals

Before you start wiring, you need to identify the positive and negative terminals of your subwoofer. The positive terminal is usually marked with a (+) sign, while the negative terminal is marked with a (-) sign.

Step 2: Choose the wiring configuration

As mentioned earlier, you can wire your Alpine Type R 2 Ohm in different configurations to achieve different impedance levels. Here are the two most common wiring configurations:

Series wiring

In series wiring, you connect the positive terminal of one voice coil to the negative terminal of the other voice coil, and the remaining positive and negative terminals become the output terminals. This configuration yields 4 ohms impedance.

Parallel wiring

In parallel wiring, you connect the positive terminals together and the negative terminals together. This configuration yields 2 ohms impedance.

Step 3: Connect the wires

Once you have chosen your wiring configuration, it is time to connect the wires. Here is how to do it:

Series wiring

Connect the positive terminal of your amplifier to the positive terminal of one voice coil, and the negative terminal of the other voice coil to the negative terminal of your amplifier. The remaining positive and negative terminals become the output terminals that you will connect to your subwoofer box.

Parallel wiring

Connect the positive terminal of your amplifier to the positive terminals of both voice coils, and the negative terminal of your amplifier to the negative terminals of both voice coils. The output terminals will be the remaining positive and negative terminals that you will connect to your subwoofer box.

FAQ About Alpine Type R 2 Ohm Wiring

Question Answer
What is the difference between series and parallel wiring? In series wiring, the impedance is additive, while in parallel wiring, the impedance is halved.
What are the benefits of wiring in series? Wiring in series yields higher impedance, which is suitable for amplifiers with lower power output. It also helps in reducing the load on the amplifier.
What are the benefits of wiring in parallel? Wiring in parallel yields lower impedance, which is suitable for amplifiers with higher power output. It also helps in delivering more power to your subwoofer.
Can I wire my subwoofer in a different configuration? Yes, you can wire your subwoofer in other configurations, such as 1 ohm or 8 ohms. However, it is essential to check your amplifier’s compatibility with the chosen impedance level before wiring.
What is the maximum power handling capacity of Alpine Type R 2 Ohm? The maximum power handling capacity of Alpine Type R 2 Ohm ranges from 500 watts to 3000 watts RMS, depending on the size of the subwoofer.

Wiring your Alpine Type R 2 Ohm can be an easy task if you follow the correct wiring diagram and configuration. Always remember to check your amplifier’s compatibility with the chosen impedance level before wiring, and you are ready to enjoy great sound quality and power from your subwoofer.