Features

Specifications

Nominal Diameter	321 mm (12")
Nominal Impedance	8 Ω
Rated Power AES	350 W
Continuous Program Power	700 W
Sensitivity @ 1W/1m	97.0 dB
Voice Coil Diameter	75 mm (3")
Voice Coil Winding Depth	17 mm
Magnetic Gap Depth	10 mm
Flux Density	1.11 T
Magnet Weight	1790 g
Net Weight	7.2 kg
Re	5.65 Ω
Qms	4.21
Qts	0.36
Cms	185 μm/N
Vas	73.7 l
X max	+/-5.5 mm
η0	2.15%
Fs	49.1 Hz
Qes	0.39
Mms	56.8 g
Bxl	15.95 Tm
Sd	530.9 cm2
X var	+/-9.5 mm
Le (1 kHz)	0.73 mH
Magnet	Ferrite
Basket Material	Aluminium Die-Cast
Voice Coil Winding Material	Aluminium
Voice Coil Former Material	Fiberglass
Cone Material	Paper
Cone Treatment	Surface Waterproof Treatment
Surround Material	Treated Cloth
Dust Dome Material	Solid Paper

Профессиональный динамик НЧ Sica 12Fe3CP (4 Ohm)