does anyone know what kind of box i need ported or not for 2 12 inch MTX Thunder 900 Watt(450 watt each). These are the specs
2 New MTX T4512 12 Inch Subwoofers
Size: 12 Inches Power Handling: 900 Watts (Pair) Power Handling: 450 Watts (Each) Power Handling: 450 Watts (RMS Pair) Power Handling (RMS): 225 Watts Each Impedence: 4? Voice Coil: 1.5" Frequency Response 30 - 150 Hz Sensitivity 92.97 db Magnet Weight 35.00 oz. Mounting Depth 5 9/16 Cut Out Diameter: 11 1/16" Magnet Weight (oz.): 35 Port Dimensions: 4" Diameter X 10" L Port Displacement: .22ft Cubed Sealed Enclosure Net Volume: 1.25ft Cubed Speaker Displacement: .05ft Cubed Tuning Frequency: 37 Hz Vented Enclosure Net Volume: 2ft Cubed
When it says vented is that the same as ported? And what size amp should i get to run at rms? Also can anyone tell me if these are good speakers or not?
i would skip out on any pre-fab mtx boxes. just not a fan. as you can see they are tuned pretty high. i would personally go ported, but i would tune lower than 37 hz. probably something in the 30-34 range.