DD audio 812f-D1

– 4″ voice coil wound of Made in USA wire
– 2x 1 ohms
– alucast frame with dd-logos
– power handling 2500 W RMS, 7500 W Peak
– weight: N/A
– mounting diameter: 288 mm
– mounting depth: 279.4 mm
– x-mech: 100 mm
– x-max: +- 31 mm
– fs: 34 Hz
– qts: 0,548
– vas: 18.84 Liter
– recommended ported enclosure: 49-85 liter ( NET )