- What is the difference between the D4 and D2 versions?
- The D4 has dual 4-ohm voice coils; the D2 has dual 2-ohm coils. The D4 wires to 2 or 8 ohms, while the D2 wires to 1 or 4 ohms, so pick the one that matches your amplifier.
- What size enclosure does it need?
- It is an 8-inch driver, so it fits enclosures cut for an 8-inch sub. Use a sealed or ported box sized to the driver's parameters rather than a free-air install.
- Can I wire it to 2 ohms?
- Yes. Wiring the two 4-ohm coils in parallel gives 2 ohms; wiring them in series gives 8 ohms. Check that your amplifier is stable at the load you choose.
- Is it a subwoofer or a mid-bass driver?
- It is a subwoofer driver, though its 8-inch size also makes it useful for mid-bass in door or kick-panel builds. It is not a full-range speaker.
- Does it come as a single unit or a pair?
- It is sold as a single driver. Order two if you are building a dual-sub setup.
- Where is the PRV MT8SW800 D4 Subwoofer cheapest?
- At Platinum High Performance Solutions, LLC., for $139.91, as of our latest check.