ZX-12D4
ZX-12D4 12"Subwoofer
(1000Watts RMS Sealed Enclosure)
.12”custom tooled high efficiency non pressed paper cone with foam surround
.Heavy aluminum die-cast basket
.3" CCAW Voice coil
.3 x 65 oz magnet
.2000 Watts peak/1000 Watts RMS
.Impedance:Dual 4 ohm
.Sensitivity:89 dB(1 Watt/1 Meter)
.Mounting Depth: 8.2 Inch( 208.5 mm)
Basic Info
|
ZX-12D4 Speaker Impedance |
table |
2 ohms |
8 ohms |
|
Free Air Resonance |
Fs |
37.5 |
37.5 |
|
Total Q Driver @ Fs including all resistance% |
Qts |
0.408 |
0.411 |
|
Q of the Driver@ Fs including non electronical resistance only |
Qms |
4.419 |
4.423 |
|
Q of the Driver @Fs including electronical resistance only |
Qes |
0.449 | 0.453 |
|
The Driver% compliance expressed as an equivalent |
Vas |
50.1L | 50.1L |
|
Volume of all (cubic Ft) |
|
1.77 | 1.77 |
|
The Driver%s linear displacement (inches) |
Xmax | 22 | 22 |
|
The Dc resistance of the driver% twin voice coils &ohms |
Re | 1.7 | 6.8 |
|
Thermal Power rating of the Driver(RMS/Peak) |
Pe |
1000W/2000W |
1000W/2000W |
|
The Driver% sensitivity(dB) |
Sens |
89 |
89 |
