SD Series Spacers Space Size:10"-15" SPACER so we are putting them

so we are putting them up front

Important Note: To support this amplifier's 6000W RMS output

Using zero-protrusion PEI tweeters with neodymium magnets

Massive Audio's new Professional Grade- High Efficiency

3 Peak Power | Watts 300 Continuous Power | Watts

SD Series Spacers Space Size:10"-15" SPACER so we are putting them10" 15" SPACER Spacer CAST SD Frame Vented 10 12 15" 18" woofers Mv. 1 Xv. 2, Xv. 3, Xv. 4 Zv. 4 NSv. 3, NSv. 4, NSv. 5, NSv. 6 10" 15" Woofers Mv. 1 Xv. 1, Zv. 2, Xv. 3, Xv. 4 Zv. 4, Zv. 5, Zv. 6, Zv. 7 NSv. 3, NSv. 4, NSv. 5, NSv. 6 SDDN TEAM 18" SPACER Spacer CAST SD 18 Frame Vented 18" 18" Woofers Zv. 5, Zv. 6, Zv. 7 SDDN TEAM