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manual abstract
Where Rt= Resistance seen by amplifier Series formula: Example for Dual-4 series 8-Ohm 4-Ohm VC. 4-Ohm VC. Example for single-4 4-Ohm Example Dual-4 Parallel 4-Ohm VC. 4-Ohm VC. 2-Ohm Study sample diagrambelow, then follow charts to the left. EARTHQUAKE SOUND • PARALLEL WIRING CONFIGURATIONS DBXI ENCLOSURE DESIGNS 6.417” 163mm 10.80” 274.5mm 9.84” 250mm 6.2 158.75mm5” DB IDBXI- 10D X 10 6.417” 163mm 12.91” 328mm 11.889” 302mm 6.75 171” .45mm DBXI-12 DBXI-12D Dimensions shown are external .75” MDF. DBXI-10/10D #1 #1 Bass head design for competition #2 Port tuned design for deep bass #3 Sealed design for tight bass 15” 12" 16.5” 13” Ported box Recommendation: 1.14-1.5cu.ft. Sealed box Recommendation: .77-1.0cu.ft. 12” 12” 12.5” DBXI-10/10D Ported box Recommendation: .8-1.25cu.ft. 16” 12" 12.5” DBXI-10/10D Port D: 4"iameterDBXI-10/10D PORT (2”x10.5”x13”)Internal dimensionsDepth: 8.5” DBXI-12/12D #1 #1 Bass head design for competition #2 Port tuned design for deep bass #3 Sealed design for tight bass Specifications are subject to change without notice. Ported box Recommendation: 1.8-2.5cu.ft. 16.5” 14” 20.5” 16” Sealed box Recommendation: .9-1.25cu.ft. 14” 14” 13” DBXI-12/12D Ported box Recommendation: 1.5-1.75cu.ft. 19” 14” 15” 9” DBXI-12/12D PORT (2”x12.5”x9”)Internal dimensionsDBXI-12/12D PORT (3”x12.5”x16”)Internal dimensions EARTHQUAKE SOUND • DBX SUBWOOFER ENCLOSURE DESIGNS 4I DBXI ENCLOSURE DESIGNS 6 1/2” 15” 13.75” 6 3/8” 7” DBXI-15D DBXI-15 Dimensions shown are external .75” MDF. DBXI-15/15D #1 #1 Bass head design for competition #2 Port tuned design for deep bass #3 Sealed design for tight bass Ported box Recommendation: 3.5-4.2cu.ft. 22” 18” 22.5” 16.5” Sealed box Recommendation: 2.0-2.5cu.ft. 18” 18” 16” DBXI-15D Ported box Recommendation: 2.2-2.5cu.ft. 23” 18” 14” 9” DBXI-15D PORT (3”x12.5”x16.5”)Internal dimensionsDBXI-15D PORT (2”x16.5”x9”)Internal dimensions #4 #4 Passive tuned design for deep bass small volume VB = 2.5cu.ft. FB = optimized with SLAPS-15 passive Drone Tuned Box Specifications are subject to change without notice. EARTHQUAKE SOUND • DBXI SUBWOOFER ENCLOSURE DESIGNS Earthquake, DBXI Dear Valued Customer, Earthquake Sound Corporation, located in Hayward California at the heart of the San Francisco Bay Area; specializes in manufacturing high end car audio products ranging from the smallest titanium tweeter to the world’s largest amplifier. In its dedication to excellence, Earthquake has maintained extensive programs in research and development to provide you with the highest quality mobile audio products. This owners manual is designed to better acquaint you with Earthquake products and to guide you through all phases of system design and application. It is imperative that you read this manual in its entirety. Earthquake technicians and staff are looking forward to answering any questions you might have. CAUTION: Earthquake's DBXI subwoofers are capable of generating high sound pressure levels. You should exercise caution...
Other models in this manual:Car Audio - DBXI-10D (212.71 kb)
Car Audio - DBXI-12 (212.71 kb)
Car Audio - DBXI-12D (212.71 kb)
Car Audio - DBXI-15 (212.71 kb)