KFC-WPS1D

30cm Component Super Woofer

Additional images

Key Features

300mm Carbon-Glassfiber Cone Woofer

3000W Peak Input Power

Easy smart DVC terminal

High Excursion Rubber Surround

Heat Transfer Structure

Speaker Features

Speaker Type	Subwoofer
Peak Input Power	3000W
Rated Input Power	1000W
Speaker Size	300mm
Speaker Cone Design	Carbon-Glass Fiber Cone
Magnet Type	Ferrit
Voice Coil with Symmetrical Winding	Yes
Overload Protection System	Yes
Terminals	Easy Smart Switching DVC
Terminals Gold plated	Yes
Heat Transfer Motor Circuit	Yes
Magnet Cover	Aluminum Die-Cast Basket
Gasket Installation	two-sided
Installation Capabillity	Sealed/ Ported

Speaker/woofer Specifications

Peak Input Power	3000W
Maximum Input Power	1400W
Rated Input Power	700W
Woofer Cone material	Carbon-Glass Fiber Cone
Speaker Basket	Aluminum Die-Cast
Speaker Surround	High Excursion Rubber Surround
Spider Type	Double Super Linear Spider
Sensitivity	91dB/W/m
Frequency Response	20Hz ~ 800Hz
Subwoofer Impedance	3Ω x 2
Dimensions (W x H x D)	325 x 325 x 240mm
Mounting Depth	211mm
Mouting Hole Diameter Ø	279mm
Speaker Weight	12800gr
Gross Weight	14300gr
Weight of Magnet	4080gr

Subwoofer Parameters

Nominal impedance (Z)	3Ω 3Ω
DC resistance (Re)	3,2 + 3,2ohm
Resonant frequency (FSO)	35.8Hz
Mechanical Q factor (QMS)	4.403
Electrical Q factor (QES)	0.598
Total Q factor (QTS)	0.526
Voice coil inductance (LBM)	0.728mH
Voice coil diameter (d)	75mm
Force factor (BL)	11.82T/m
Peak excursion Xmax	8.5mm
Moving mass (MMS)	231.6gr.
Volume accoustic compliance (VAS)	29.11liter
Piston Area (SD)	0.049m²
Displacement	3630cc
Sealed box volume	35.4liter
Sealed Box Dimensions	380 x 375 x 360mm ( 21mm thick MDF)(WxHxD)
Vented box volume	42.5liter
Vented Box Dimensions	380 x 440 x 360mm ( 21mm thick MDF)(WxHxD)
Vented box port diameter/length	Ø 76mm / 178mm

Accessories

Screws (Parker-type)	Ø 6 x 30mm, 8 pieces
Badge	2 pieces
Gasket	1 piece(s)
Cushion	1 piece(s)