Kenwood KFC-W112S 30cm Component Subwoofer

Product Information

• Kenwood KFC-W112S, KFCW112S Component Subwoofer
• 300mm Injection P.P.Cone Woofer
• 800W Maximum Input Power
• Silver Plated Terminals

Additional KFC-W112S Features:

• High-roll Urethane Surround
• Speaker Type Subwoofer
• Peak Input Power 800W
• Rated Input Power 200W
• Speaker Size 300mm
• Magnet Type Ferrit
• Terminals Silver Plated Screw / slide type
• Magnet Cover No
• Gasket Installation one-way (Fixed)
• Installation Capabillity Sealed/ Ported

Speaker/woofer Specifications:

• Peak Input Power 800W
• Maximum Input Power 400W
• Rated Input Power 200W
• Woofer Cone material Injection P.P. Cone
• Speaker Basket Steel
• Speaker Surround Urethane
• Sensitivity 90dB/W/m
• Frequency Response 28Hz ~ 800Hz
• Subwoofer Impedance 4Ω x 1
• Dimensions (W x H x D) 328 x 328 x 159.8mm
• Mounting Depth 138.6mm
• Mouting Hole Diameter Ø 274mm
• Speaker Weight 3270gr
• Gross Weight 4400gr
• Weight of Magnet 748gr
• Subwoofer Parameters:
• Nominal impedance (Z) 4Ω
• DC resistance (Re) 3.7Ω
• Resonant frequency (FSO) 28Hz
• Mechanical Q factor (QMS) 9.49
• Electrical Q factor (QES) 0.48
• Total Q factor (QTS) 0.457
• Voice coil inductance (LBM) 2mH
• Voice coil diameter (d) 50mm
• Force factor (BL) 12.8T/m
• Peak excursion Xmax 4mm
• Moving mass (MMS) 109.9gr.
• Volume accoustic compliance (VAS) 95.4liter
• Piston Area (SD) 0.048m² 
• Displacement 3511cc
• 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 4 x 25mm, 8 pieces
  

Price: £32.99

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