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Ampere Audio AA-3.0 RVE v.4 12" Subwoofer

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SKU: Ampere3.0-12D4
Weight: 42.00 LBS
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SKU:
Ampere3.0-12D4
Weight:
42.00 LBS
Shipping:
Calculated at Checkout

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Ampere Audio AA-3.0 RVE v.4 12" Subwoofer
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Description

The Ampere Audio AA-3.0 12″ is the most torture tested subwoofers in the Ampere Audio lineup. The Ampere Audio AA-3.0 12″ was designed for 2000w rms per driver. The lead wires are formed into the spider layers which further enhances durability and eliminates lead slap/breakage problems. The frame is cast aluminum with a sandblasted, powder coat finish. One of the thickest 3” coils on the motor reduces energy storage from inductance, with the side benefit of lowering distortion for “faster” response.

Ampere Audio AA-3.0 12″ 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
T/S SPECS: AA-3.0 12" D2 / AA-3.0 12" D4
  • RE (Ohms): 4 / 6.8
  • FS (Hz): 37.75 / 37.64
  • VAS (L): 16.46 / 16.2
  • Qes: 0.743 / 0.804
  • Qms: 3.237 / 3.941
  • Qts: 0.604 / 0.668
  • BL (NA): 20.1 / 25.3
  • Mms (Grams): 313.583 / 320.579
  • Cms (MM/N): 56.67 / 55.743
  • Sens (dB @ 1w/1m): 82.6 / 82.2
Enclosure Specs:
  • Sealed Enclosure: Not Recommended
  • Ported Enclosure: 2.0 cu ft
  • Recommended Tuning: 32Hz
  • Recommended Port Area: 24 sq in
  • Displacement: 0.21 cu ft
  • Depth:
  • Outside Diameter: 12.5
  • Cut-Out: 11.125

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