12 pages

Car Audio Comparisons

Each comparison gives the honest answer including when the cheaper option is genuinely the right one, and what each choice costs you later.

• 10 vs 12 Inch Subwoofer A 10 inch subwoofer against a 12 inch subwoofer, compared on cone area, box volume and typical output, so the size choice matches
• 12 vs 15 Inch Subwoofer A 12 inch subwoofer against a 15 inch subwoofer, compared on cone area, box volume and headroom, to help match driver size to the
• ANL vs MIDI vs AGU ANL, MIDI and AGU are three different main fuse formats, and the fuse protects the wire, not the amplifier, wherever it sits in th
• Capacitor vs Alternator An alternator makes energy while a capacitor only stores a tiny amount of it, so the fix order for dimming lights puts the alterna
• Capacitor vs Second Battery A capacitor stores about 104 joules per farad while a small AGM battery stores about 864,000 joules, so the two are not really com
• CCA vs OFC CCA wire has about 60 percent of copper's conductivity, so true spec CCA one or two gauges up performs like OFC for most systems.
• Class D vs Class A/B Class D and class A/B car amplifiers differ in efficiency, current draw, heat and size, and the gap changes your wire and fuse cho
• Monoblock vs Multichannel A monoblock is built for a subwoofer down to 1 ohm, while a multichannel amp trades peak subwoofer output for simpler, cheaper wir
• One 12 vs Two 10s One 12 inch subwoofer against two 10 inch subwoofers, compared on cone area, box volume, wiring and install footprint, with the nu
• Prebuilt vs Custom Box Prebuilt subwoofer boxes against custom builds, focused on the one number that decides the comparison: whether the listing actuall
• Sealed vs Ported Box Sealed and ported subwoofer boxes trade output for accuracy in different directions. Compare real volume ranges, tuning, rolloff a
• Shallow Mount vs Standard Shallow mount subwoofers against standard-depth subwoofers, compared on Xmax, efficiency and box size, to match driver depth to wh