United Kingdom



30cm Component Subwoofer

Key Features

300mm Injection P.P.Cone Woofer
1200W Maximum Input Power
Push Terminals
Removable and Reversible Gasket
Long Stroke Design

Speaker Features

Speaker TypeSubwoofer
Peak Input Power1200W
Rated Input Power400W
Speaker Size300mm
Speaker Cone DesignStainless Coated Cone
Magnet TypeFerrit
TerminalsSilver-plated Push Type
Magnet CoverNo
Gasket Installationtwo-sided
Installation CapabillitySealed/ Ported

Speaker/woofer Specifications

Peak Input Power1200W
Maximum Input Power800W
Rated Input Power400W
Woofer Cone materialInjection P.P. Cone
Speaker BasketSteel
Speaker SurroundHigh-Roll Rubber
Spider TypeSuper Linear Spider
Frequency Response25Hz ~ 800Hz
Subwoofer Impedance4Ω x 1
Dimensions (W x H x D)326 x 326 x 195mm
Mounting Depth170mm
Mouting Hole Diameter Ø279.3mm
Speaker Weight6300gr
Gross Weight7600gr
Weight of Magnet1780gr

Subwoofer Parameters

Nominal impedance (Z)4Ω
DC resistance (Re)3.0Ω
Resonant frequency (FSO)45Hz
Mechanical Q factor (QMS)3.839
Electrical Q factor (QES)1.519
Total Q factor (QTS)1.088
Voice coil inductance (LBM)1.26mH
Voice coil diameter (d)65mm
Force factor (BL)10.1T/m
Peak excursion Xmax11.3mm
Moving mass (MMS)171.9gr.
Volume accoustic compliance (VAS)26.6liter
Piston Area (SD)0.05m²
Sealed box volume35.4liter
Sealed Box Dimensions380 x 375 x 360mm ( 21mm thick MDF)(WxHxD)
Vented box volume42.54liter
Vented Box Dimensions380 x 440 x 360mm ( 21mm thick MDF)(WxHxD)
Vented box port diameter/lengthØ 76mm / 178mm


4x35mm Screw: 8 pieces
Gasket (1 pc)
Screws (Parker-type)Ø 4 x 35mm, 8 pieces
Gasket1 piece(s)