KFC-WPS1200F 30cm Component Shallow Woofer
Key Features:
- 300mm Carbon-Glass Fiber Honeycomb Cone Subwoofer
- Super Linear Spider
- Smooth Linear Surround
- Heat transfer structure
- Shallow Mount
Speaker Features:
- Speaker Type: Subwoofer
- Peak Input Power: 1400W
- Rated Input Power:350W
- Speaker Size :300mm
- Speaker Cone Design
- Carbon-Glass Fiber Honeycomb Cone
- Magnetic Circuit Magnet Type :Ferrit
- Terminals: Silver-plated Push Type
- 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:1400W
- Maximum Input Power:700W
- Rated Input Power:350W
- Woofer Cone material:Carbon-Glass Fiber Honeycomb Cone
- Speaker Basket:Aluminum Die-Cast
- Speaker Surround:Rubber
- Spider Type:Super Linear Spider
- Sensitivity:91dB/W/m
- Frequency Response:30Hz ~ 800Hz
- Speaker Impedance:4Ω
- Dimensions (W x H x D):325 x 325 x 121mm
- Mounting Depth:100mm
- Mouting Hole Diameter Ø:279mm
- Speaker Weight:7000gr
- Gross Weight:8000gr
- Weight of Magnet:1370gr
Subwoofer Parameters:
- Nominal impedance (Z):4Ω
- DC resistance (Re):3.2Ω
- Resonant frequency (FSO):24.8Hz
- Mechanical Q factor (QMS):2.897
- Electrical Q factor (QES):0.67
- Total Q factor (QTS):0.544
- Voice coil inductance (LBM):2.8mH
- Voice coil diameter (d):65mm
- Force factor (BL):12.93T/m
- Peak excursion Xmax:8.5mm
- Moving mass (MMS):224gr.
- Volume accoustic compliance (VAS):62.685liter
- Piston Area (SD):0.049m²
- Displacement:1740cc
- Sealed box volume:22.6liter
- Sealed Box Dimensions (trapezium shape):773 x 362 x 107 x 172mm ( 21mm thick MDF)(WxHxD1xD2)
- Vented box volume:22.6liter
- Vented Box Dimensions (trapezium shape):773 x 362 x 107 x 172mm ( 21mm thick MDF)(WxHxD1xD2)
Accessories:
- Screws (Parker-type):Ø 5 x 30mm, 8 pieces
- Badge:2 pieces
- Gasket:1 piece(s)
- Cushion:1 piece(s)
