• TS-W306R



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30 cm Subwoofer, 1300 W MAX. 350 W NOM.

For extra tight decibels.

Get powerful, punchy bass in your car – from the pedigree of world record-breaking subs. This subwoofer features an IMPP composite seamless cone, which delivers superior durability and rock solid bass, from it's ultra-rigid, yet lightweight structure. All of these combined gives you low distortion and powerful bass at high sound pressure levels.


Wiring and installation is easy and the subwoofer is suitable for enclosed use. Its cosmetics match with our GM-A amplifier line-up.


This product is also available as a package combined with our GM-A3702 amplifier either with cables (GXT-3706B-SET) or without cables (GXT-3706B).


IMPPTMEnjoy outstanding midbass response with the Injection Molded Polypropylene Cone
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Full specifications

Main Features

Sensitivity 96 dB
Impedance 4 Ω
Woofer material IMPP
Voice Coil bobbin type Aluminium
Mounting Depth 135 mm
Cut-out Hole 281 mm
Recom. Enclosure [l] 35,4
Recom. Enclosure [ft3] 1,25
Size 30 cm
Maximum power 1300
Nominal input power 350 W
Frequency response 20 - 125

Thiele/Small Parameters

Sd [m2] 5,156E-02
Hvc [In] 1,23
Sd [ft2] 0,55
VC.Diameter [mm] 40
Revc [O] 3,6 Ω
Eff [%] 0,17
Levc [mH] (2000Hz) 1,81 mH
S.P.L. [dB] 96 dB
Xmax [mm] 11,7
R.M.S.Power [W] 350 W
Xmax [in] 0,46
M.M.P. [W] 1300 W
Zmax [O] 46,8 Ω
Sp. Displacement [l] 1,09
Nom. Dia.(In) 30 см
BI [Tm] 10,3 Tm
Sp. Displacement [ft3] 0,038
Qts 0,81
Rms[Ns/m] 1,53 Ns/m
Qms 15,6
Mms [g] 153,9 g
Qes 0,86
Cms [m/N] 0,27 mm/N
F0 (in Cabinet) 48,5 Hz
Fs [Hz] 24,6 Hz
Mg.Wt.[g] 840 g
Q0 (in Cabinet) 1,60
Vas [l] 102,1
Flux Density [Gauss] 619 mT
Vas [ft3] 3,61
Hag [mm] 8
Vd [l] 0,60
Hag [In] 0,31
Vd [ft3] 2,12E-0
Hvc [mm] 31,3