Additional Images
KFC-W3514DVC
300mm Subwoofer with Titanium Coated Cone
DISCONTINUED MODEL
Key Features
| Oversized 300mm Titanium Coated Cone Woofer |
| 1-Piece Cast Aluminum Basket |
| 1500W Peak Input Power |
| Dual Magnet Drive / Dual Voice Coil |
| Easy Connection Rolet Terminal (Series/Parallel/Bi-amp) |
Speaker Features
| Speaker Type | Subwoofer |
| Peak Input Power | 1500W |
| Rated Input Power | 760W |
| Speaker Size | 300mm |
| Speaker Cone Design | Deep Cone |
| Magnet Type | Ferrit |
| Dual Voice Coil System | Yes, Dual |
| Terminals | Gold-Plated Screw Lock |
| Terminals Gold plated | Yes |
| Magnet Cover | Rubber |
| Gasket Installation | two-sided |
| Installation Capabillity | Sealed/ Ported / Free-air |
Speaker/woofer Specifications
| Peak Input Power | 1500W |
| Maximum Input Power | 760W |
| Rated Input Power | 380W |
| Woofer Cone material | Titanium Coated |
| Speaker Basket | Aluminum Die-Cast |
| Speaker Surround | Rubber |
| Spider Type | |
| Sensitivity | 93dB/W/m |
| Frequency Response | 25Hz ~ 800Hz |
| Subwoofer Impedance | 4Ω x 2 |
| Dimensions (W x H x D) | 324 x 324 x 194.5mm |
| Mounting Depth | 172mm |
| Mouting Hole Diameter | 282mm x 0mm |
| Speaker Weight | 5980gr |
| Gross Weight | 7200gr |
| Weight of Magnet | 1200gr |
Subwoofer Parameters
| Nominal impedance (Z) | 4Ω 4Ω |
| DC resistance (Re) | 3.25Ω 3.25Ω |
| Resonant frequency (FSO) | 38.9Hz |
| Mechanical Q factor (QMS) | 3.68 |
| Electrical Q factor (QES) | 0.36 |
| Total Q factor (QTS) | 0.32 |
| Voice coil inductance (LBM) | 4.09mH |
| Voice coil diameter (d) | 65mm |
| Force factor (BL) | 18.55T/m |
| Peak excursion Xmax | 14mm |
| Moving mass (MMS) | 161gr. |
| Volume accoustic compliance (VAS) | 35.43liter |
| Piston Area (SD) | 0.05m² |
| Displacement | 5.865cc |
| Sealed box volume | 33.96liter |
| Sealed Box Dimensions | 375 x 362 x 360mm ( 21mm thick MDF)(WxHxD) |
| Vented box volume | 50.94liter |
| Vented Box Dimensions | 460 x 410 x 357mm ( 21mm thick MDF)(WxHxD) |
| Vented box port diameter/length | Ø 89mm / 152mm |
Accessories
| 4x45mm Screw: 8 pieces |
| Spacer (1200mm) |
| short Cord (Red/Black): 1 set |
| Gasket |
Cross-over Network Specifications
| Gross Weight | 7200gr. |