Kenwood KFC-XW1224D Component Subwoofer

Product Information

• Kenwood KFC-XW1224D, KFCXW1224D Component Subwoofer
• 30cm Dual Voice Coil
• 300mm oversized Carbon-glas fibre cone woofer
• Super linear spider

Additional KFC-XW1224D Features:

• Dual magnet drive
• Rubber magnet cover
• High-Excursion rubber surround
• Dual voice coil: 4Ω + 4Ω
• Loudspeaker standard CEA-2031 compliant
• Speaker Type Subwoofer
• Peak input power 1000 Watts + 1000 Watts,
• Rated input power 300 Watts + 300 Watts
• Speaker Size 300mm
• Oversized Dimension 
• Speaker Cone Design Carbon-Glass Fiber Cone 
• Magnetic Circuit Multi Bias
• Magnet Type Ferrit
• Dual Voice Coil System , 2 x 4 Ω
• Terminals Gold-Plated Screw Lock
• Terminals Gold plated 
• Gasket Installation one-way
• Installation Capabillity Sealed/ Ported

Speaker/woofer Specifications:

• Peak input power 1000 Watts + 1000 Watts
• Maximum input power 500 Watts + 500 Watts
• Rated input power 300 Watts + 300 Watts
• Woofer Cone material Carbon PP Cone
• Speaker Basket Aluminum Die-Cast
• Speaker Surround High-Roll Butyl Rubber
• Spider Type Super Linear Spider
• Sensitivity 84dB/W/m
• Frequency Response 32Hz ~ 500Hz
• Subwoofer Impedance 4Ω x 2
• Dimensions (W x H x D) 325 x 325 x 184.2mm
• Mounting Depth 168mm
• Mouting Hole Diameter 279mm x 0mm
• Speaker Weight 6900gr
• Gross Weight 8400gr
• Weight of Magnet 2420gr

Subwoofer Parameters:

• Nominal impedance (Z) 4Ω + 4Ω
• DC resistance (Re) 3Ω + 3Ω
• Resonant frequency (FSO) 27.4Hz
• Mechanical Q factor (QMS) 4.51
• Electrical Q factor (QES) 0.52
• Total Q factor (QTS) 0.47
• Voice coil inductance (LBM) 0.63mH
• Force factor (BL) 9.46T/m
• Peak excursion Xmax 7.7mm
• Moving mass (MMS) 180.1gr.
• Volume accoustic compliance (VAS) 63.77liter
• Piston Area (SD) 0.049m² 
• Displacement 3030cc
• Sealed box volume 35.4liter
• Sealed Box Dimensions 375 x 370 x 355mm ( 19mm thick MDF)(WxHxD)
• Vented box volume 42.5liter
• Vented Box Dimensions 507 x 360 x 320mm ( 19mm thick MDF)(WxHxD)
• Port dimensions (labyrinth) (W x H x L) 35 x 322 x 480mm

Accessories:

• Gasket 1 piece(s

Price: £104.99

• Tell a Friend