B² Audio Rampage 12" v3

Features:

✓ 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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  • -18%
€826.20 Save 18%
€1,007.56
Stock status: Out of stock
Out of stock
delivery time 9 - 24 days
Rampage12
Impedance: D1 - Dual 1Ohm
Free box calculation: No
Free Sticker: Yes
Free Lanyard: Yes
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RAMPAGE XM

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.

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
QMS:7.217.59
QES:0.550.5
QTS:0.5110.501
VAS:9.7 L10.1 L
Voice Coil Diameter:4"4"
CMS:30 um/N30 um/N
MMS:635 g650 g
BL^2/RE:269.1273.5
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
Rampage12

Data sheet

Size
12"
Frequency Response
10Hz - 500Hz
Sensitivity
87.4 dB
DC Resistance (Re)
0,9Ohm
Resonance Frequency (Fs)
34.6 Hz
Power Handling
4000 Watt
Peak Dynamic Power Handling (Peak)
12000 Watt
Mechanical (Qms)
7.21
electrical Q (Qes)
0.55
Total Q (Qts)
0.511
equivalent volume (Vas)
9.7 L
Moving mass (Mms)
635 g
Magnet Weight
1100 Oz
displacement
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
Specification
RAMPAGE12

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