- Can I wire this sub to 2 ohms?
- Yes. The two 4-ohm voice coils can be wired in parallel for a 2-ohm load, or in series for 8 ohms. Match that to what your amplifier is stable at.
- What size box does it need?
- It is a 10-inch sub, so it fits standard 10-inch enclosures. A sealed box is the simplest choice; check the mounting depth of your box against the sub before buying.
- How much power can it take?
- It is an entry-level sub, so pair it with a modest amplifier rather than a high-power one. Running it well below its limits protects the driver and sounds cleaner.
- Is one 10-inch sub enough bass?
- For many listeners, a single 10-inch sub adds noticeable low end to a factory system. If you want heavy, deep bass, a larger sub or a pair will do more.
- Does it work with a factory head unit?
- Only with an amplifier that accepts speaker-level input or a line output converter. The sub itself needs a dedicated amp; it cannot run off head unit power.
- Where is the Crunch CRW10D4 10 Inches 4 Ohm Dual Voice Coil Car Subwoofer Speaker cheapest?
- At Lowe's, for $108.66, as of our latest check.