Additional Images
KFC-WPS1300D
Oversized 300mm PBO Diaphragm Cone Woofer
DISCONTINUED MODEL
Key Features
| Oversized 300mm PBO Diaphragm Cone Woofer |
| Dual Voice Coil System (3Ω 3Ω) |
| Aluminum Die-Cast Basket |
| Double-Stacked Magnet System |
| 2000W Peak Input Power |
Speaker Features
| Speaker Type | Subwoofer |
| Peak Input Power | 2000W |
| Rated Input Power | 1000W |
| Speaker Size | 300mm |
| Oversized Dimension | Yes |
| Speaker Cone Design | Typhone Shape |
| Magnetic Circuit | Multi Bias |
| Dual Magnet Drive | Yes |
| Magnet Type | Ferrit |
| Dual Voice Coil System | Yes, Dual 3 3ohm |
| Overload Protection System | Yes |
| Terminals | Gold-Plated Screw Lock |
| Terminals Gold plated | Yes |
| Heat Transfer Motor Circuit | Yes |
| Magnet Cover | Aluminum Die-Cast Basket |
| Gasket Installation | one-way (Fixed) |
| Installation Capabillity | Sealed/ Ported |
Speaker/woofer Specifications
| Peak Input Power | 2000W |
| Maximum Input Power | 2000W |
| Rated Input Power | 1000W |
| Woofer Cone material | PBO |
| Speaker Basket | Aluminum Die-Cast |
| Speaker Surround | 1" Wide "Santoprene" |
| Spider Type | "CONEX" (Dual) |
| Sensitivity | 82dB/W/m |
| Frequency Response | 17Hz ~ 1000Hz |
| Subwoofer Impedance | 3Ω x 2 |
| Dimensions (W x H x D) | 346 x 346 x 268.7mm |
| Mounting Depth | 246mm |
| Mouting Hole Diameter | 304mm x 0mm |
| Gross Weight | 18000gr |
| Weight of Magnet | 4960gr |
Subwoofer Parameters
| Nominal impedance (Z) | 3Ω 3Ω |
| DC resistance (Re) | 2.6 2.6 |
| Resonant frequency (FSO) | 30Hz |
| Mechanical Q factor (QMS) | 4.03 |
| Electrical Q factor (QES) | 0.52 |
| Total Q factor (QTS) | 0.46 |
| Voice coil inductance (LBM) | 0.7mH |
| Voice coil diameter (d) | 80mm |
| Force factor (BL) | 22T/m |
| Peak excursion Xmax | 13mm |
| Moving mass (MMS) | 270gr. |
| Volume accoustic compliance (VAS) | 55liter |
| Piston Area (SD) | 0.057m² |
| Displacement | 13cc |
| Sealed box volume | 51.22liter |
| Sealed Box Dimensions | 400 x 400 x 320mm ( 21mm thick MDF)(WxHxD) |
| Vented box volume | 90.27liter |
| Vented Box Dimensions | 600 x 450 x 335mm ( 21mm thick MDF)(WxHxD) |
| Vented box port diameter/length | Ø 102mm / 178mm |
Accessories
| 6x30mm Screw: 8 pieces |
| Gasket Tape |
Cross-over Network Specifications
| Gross Weight | 18000gr. |