Hifonics Brutus DVC Subwoofer Line-up:

BX10D2 10-Inch

2-Ohm DVC Driver
Theile & Small Parameters:
WRMS = 500-Watts
Ω = 2-Ohm + 2-Ohm
Fs = 33.12 Hz
Qts = 0.41
Vas = 18.81 Liters
Xmax = 15mm
SPL = 92.88dB @ 2.83v

BX12D2 12-Inch

2-Ohm DVC Driver
Theile & Small Parameters:
WRMS = 600-Watts
Ω = 2-Ohm + 2-Ohm
Fs = 31.05 Hz
Qts = 0.433
Vas = 47.39 Liters
Xmax = 15mm
SPL = 95.77dB @ 2.83v

BX10D4 10-Inch

4-Ohm DVC Driver
Theile & Small Parameters:
WRMS = 500-Watts
Ω = 4-Ohm + 4-Ohm
Fs = 25.06 Hz
Qts = 0.442
Vas = 51 Liters
Xmax = 15mm
SPL = 91.37dB @ 2.83v

BX12D4 12-Inch

4-Ohm DVC Driver
Theile & Small Parameters:
WRMS = 600-Watts
Ω = 4-Ohm + 4-Ohm
Fs = 31.77 Hz
Qts = 0.488
Vas = 47.39 Liters
Xmax = 15mm
SPL = 93.39dB @ 2.83v

BX15D2 15-Inch

2-Ohm DVC Driver
Theile & Small Parameters:
WRMS = 700-Watts
Ω = 2-Ohm + 2-Ohm
Fs = 27.57 Hz
Qts = 0.479
Vas = 122.6 Liters
Xmax = 15mm
SPL = 97.84dB @ 2.83v

BX10SQD4 10-Inch

4-Ohm DVC Driver
Theile & Small Parameters:
WRMS = 500-Watts
Ω = 4-Ohm + 4-Ohm
Fs = 25.06 Hz
Qts = 0.442
Vas = 51 Liters
Xmax = 15mm
SPL = 91.37dB @ 2.83v

BX12SQD4 12-Inch

4-Ohm DVC Driver
Theile & Small Parameters:
WRMS = 600-Watts
Ω = 4-Ohm + 4-Ohm
Fs = 23.43 Hz
Qts = 0.488
Vas = 116 Liters
Xmax = 15mm
SPL = 93.77dB @ 2.83v