Installation booklet x.
Www.Earthquakesound.Com 2 introduction ? Thank you for purchasing the magma subwoofer – the world’s 6 back plate holes to create massive cooling in the gap leading subwoofer in power, spl and accuracy. Upon its release, the magma toppled db drag records one by one back in 1995, earthquake sound corp...
Designs & engineering honors www.Earthquakesound.Com 3 poly-ether draw surround with thick single layer for longer life and max excursion edge reinforced inverted dust cap for lower cone distortion 3mm stiff non-pressed fiber cone for faster response and lighter mass max od spider for more spider ar...
Subwoofer: magma12x 23.8 hz 0.642 1.641 .461 3 2.58 ft 73.27 liters 1.5 in 38 mm 83.7 db spl 2 81in 2 0.0053 m 5.8w dual 4w 600w 6.7 in 170 mm 11.1 in 283 mm 3 0.080 ft free air resonance (fs): electrical “q” (qes): mechanical “q” (qms): total speaker “q” (qts): equiv. Compliance (vas): one-way, lin...
Www.Earthquakesound.Com 5 ! Five (5) year limited warranty: car audio products damaged to speaker cabinet and cabinet finish due to misuse, abuse, or use of improper earthquake sound warrants to the original purchaser that all factory sealed new audio products cleaning materials/methods. ! To be fre...
Www.Earthquakesound.Com 6 suggested enclosure designs 18” 457mm 14” 356mm 13” 330mm 660mm 38mm 26” 1.5” 14” 356mm 406mm 16” 13” 12.5” 330mm 318mm 737mm 29” ported/vented box [designed using 3/4” thick wood] sealed box [designed using 3/4” thick wood].
Www.Earthquakesound.Com 7 suggested enclosure designs 15” 381mm 18.75” 33” 476.25mm 838.2mm 10.75” 273.05mm a b c 101.6mm 50mm 4” 2” 6.5” 165.1mm 14.5” 368.3 mm 13.5” 342.9 mm 13.5” 342.9 mm 13.5” 342.9 mm 5” 127mm 10.25” 260.35mm a b c ported/vented box [designed using 3/4” thick wood].
The sound that will move you earthquake sound reserves the right to amend details of the specifications without notice. ã copyright - earthquake sound corporation earthquake sound corporation 2727 mccone avenue. Hayward, ca 94545. Usa phone: 510-732-1000 fax: 510-732-1095.
