Kenwood X-sarjan 12" subwoofer

Tehonkesto:
MAX. 1000 W + 1000 W
RMS 300 W + 300 W
Tuplapuhekelat 2 x 4 Ω
Herkkyys 84dB/W/m
Taajuusvaste 32Hz ~ 500Hz

300mm oversized Carbon-glas fibre cone woofer
Super linear spider
Dual magnet drive
Rubber magnet cover
High-Excursion rubber surround
Mounting Depth 168mm
Mouting Hole Diameter 279mm
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