However, it's worth noting that the "lowest watt car amplifier" you can use with the VR3 400 subwoofer is not a specific number. The choice of amplifier depends on several factors:
1. Subwoofer Impedance: The VR3 400 subwoofer has a 4-ohm impedance. An amplifier should be able to handle a 4-ohm load or be stable at a lower impedance (e.g., 2 ohms).
2. Amplifier Power Output: As mentioned earlier, you should aim for an amplifier that provides 400 watts of RMS power at the subwoofer's rated impedance. However, you can also consider slightly higher power (e.g., 500-600 watts) to provide some headroom and allow for occasional peaks in music.
3. Amplifier Quality and Features: Consider the overall quality and features of the amplifier. Look for amplifiers with efficient designs, good build quality, and desired features such as adjustable gain, low-pass filters, and protection circuits.
4. Budget and Availability: Amplifier prices can vary widely. Determine your budget and research the options available within that range. Read reviews and compare specifications to make an informed decision.
Based on these factors, you can select a suitable car amplifier for your VR3 400 subwoofer. It's always advisable to consult with audio professionals or refer to the manufacturer's recommendations for specific compatibility and safety precautions.
