B² Audio Rampage 12" Elite


✓ Subwoofer

✓ Size: 12" (30cm)

✓ Coils: Dual 1Ω & 2Ω

✓ RMS Power: 4.000 Watt RMS

✓ Peak Power: 12.000 Watt

✓ Xmax: 80mm

✓ Resonance-FQ: 34.6 Hz

✓ Weight: ca. 35Kg

✓ Handmade

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  • -20%
  • New
€806.05 Save 20%
Stock status: Low
In stock
delivery time 2 - 4 days
Impedance: D1 - Dual 1Ohm
Free box calculation: No
Free Sticker: Yes
Free Lanyard: Yes



2012 had the seeds planted for the RAMPAGE. A direct derivate from the legendary & innovative X2C subwoofer with a 5″ voice coil. Although the RAMPAGE XM is based on a 4″ coil platform, its performance will not stand in the shade of its heritage. In many ways, it pushes the boundaries even further. The new basket offers better cooling with improved SAFT (Smooth Air Flow Tech) & has the ability of offering even more XMAX than the previous basket . 3.15″/ 80 mm peak to peak handled by the 315 mm / 12.4″ spiders , that are amongst the largest you will find on any traditional 15″ subwoofer (without the use of adapters), in addition the new basket offers a triple landing so you can customize the stiffness and spider size to your application.

B2 Audio Rampage 12" Elite special modell small amount in stock and only D1 available.

Specifications:RAMPAGE 12D1RAMPAGE 12D2
FQ Response:10 Hz ~ 500 Hz10 Hz ~ 500 Hz
Sensitivity:87.4 dB83.9 dB
Nominal Impedance:Dual 1 ΩDual 2 Ω
DC Resistance (RE):1.8 Ohm3.6 Ohm
Resonance Freq (FS):34.6 Hz33.8 Hz
Power Handling:4000 Watts4000 Watts
Peak Power:12000 Watts12000 Watts
VAS:9.7 L10.1 L
Voice Coil Diameter:4"4"
CMS:30 um/N30 um/N
MMS:635 g650 g
Magnet Weight:1100 Oz1100 Oz
XMAX (P2P):40 mm / 1.575"40 mm / 1.575"
Displacement:10.22 L / 0.361 cu.ft10.22 L / 0.361 cu.ft

Data sheet

Frequency Response
10Hz - 500Hz
87.4 dB
DC Resistance (Re)
Resonance Frequency (Fs)
34.6 Hz
Power Handling
4000 Watt
Peak Dynamic Power Handling (Peak)
12000 Watt
Mechanical (Qms)
electrical Q (Qes)
Total Q (Qts)
equivalent volume (Vas)
9.7 L
Moving mass (Mms)
635 g
Magnet Weight
1100 Oz
10.22 L / 0.361 cu.ft
voice coil diameter
4" (101.6mm)
Xmax (one way)
40 mm
RMS Power Subwoofer
3.001 - 5.000 Watt

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