Ampere Audio
Ampere Audio AA-3.0 RVE v.4 15" Subwoofer
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Ampere Audio AA-3.0 15″ D4 Technical Specs
- 2000w RMS
- Triple stacked 1″ slugs
- 4 layer 3″ aluminum coil
- 3 Layer spider pack
- Sewn leads
- Pressed paper cone
- Butyl rubber surround
- D2 or D4
- RE (Ohms): 4 / 6.8
- FS (Hz): 30.5 / 30.5
- VAS (L): 61.818 / 61.596
- Qes: 0.8 / 0.913
- Qms: 3.053 / 2.745
- Qts: 0.634 / 0.685
- BL (NA): 18.45 / 22.578
- Mms (Grams): 354.128 / 356.707
- Cms (MM/N): 76.418 / 76.143
- Sens (dB @ 1w/1m): 85.3 / 84.7
- Sealed Enclosure: Not Recommended
- Ported Enclosure: 3.5 cu ft
- Recommended Tuning: 32Hz
- Recommended Port Area: 24 sq in
- Displacement: 0.21 cu ft
- Depth:
- Outside Diameter: 15.625"
- Cut-Out: 14.125"