KFC-WPS1D
30cm Component Super Woofer
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)
