A subwoofer that can handle real power and equipped with the Voice Coil Cooling System (VCCS), which together with a giant magnetic circuit, draws heat away from the inside of the sub, so that the sound stays natural and your subwoofer keeps its cool. There's also a 3” (76 cm) dual layer long voice coil (2 x 4 ohm) that, combined with the extremely light Aramid Fibre Composite Cone, results in a very strong moving force.

Specifications

Features	TS-W12PRS
Maximum output power	1.200 Watt
Nominal output power	300 Watt
Frequency response	15 - 2.000 Hz
Lowest resonance frequency (Hz)	24 Hz
Sensitivity (1W/1m)	92 dB
Woofer size (cm)	30 cm
Woofer material	Aramid Fibre Composite cone woofer
Dual 4Ω voice coils: 2 or 8Ω	Yes
Terminals	Gold-plated
Recommended sealed enclosure (Litres)	28
Thiele/Small Parameters	TS-W12PRS
Nom. Dia.(In)	12
Qts	0,39
Qms	9,000
Qes	0,41
Fs [Hz]	24
Vas [l]	93
Vas [ft3]	0,3
Sd [m2]	0,0456
Revc [Ω]	3,6
Levc [mH] (2000Hz)	1.61 (8Ω) 0.40 (2Ω)
Zmax [Ω]	175 (8Ω) 43.8 (2Ω)
BI [Tm]	19,46
Rms[Ns/m]	2,3
Mms [g]	135
Cms [m/N]	0,000315
Hag [mm]	12
Hag [In]	0,47
Hvc [mm]	39,5
Hvc [In]	1,56
R.M.S.Power [W]	300
M.M.P. [W]	1200
Recom. Enclosure [l]	28
Recom. Enclosure [ft3]	1,0