Description
The Sica 12 N 3 PL (Code: Z007983) is a Professional Woofer with a 12-inch nominal diameter. It features a 3-inch Sandwich Voice Coil with a Fiberglass Former and Aluminium Winding, a Konex Spider with Progressive Waves, and a Ventilated Neodymium Magnet Circuit.
Specifications: * Nominal Diameter: 320 mm / 12 in
* Nominal Impedance: 8 Ω
* Rated Power AES: 400 W
* Continuous Program Power: 800 W
* Sensitivity @ 1W/1m: 98.5 dB
* Voice Coil Diameter: 75 mm (3″)
* Voice Coil Winding Depth: 21 mm
* Magnetic Gap Depth: 10 mm
* Flux Density: 1.18 T
* Magnet Weight: 360 g
* Net Weight: 3.5 Kg
* Magnet Type: Neodymium
* Basket Material: Aluminium Die-Cast
* Voice Coil Winding Material: Aluminium
* Voice Coil Former Material: Fiberglass
* Cone Material: Paper (with Surface Waterproof Treatment)
* Surround Material: Treated Cloth
* Dust Dome Material: Solid Paper
* Overall Diameter: 320 mm
* Baffle Cutout Diameter: 284 mm
* Total Depth: 135.4 mm
* Fs: 46.0 Hz
* Qes: 0.31
* Qms: 7.50
* Qts: 0.30
* Vas: 87.9 l
* Mms: 56.5 g
* Re: 5.0 Ω
* Bxl: 16.00 Tm
* Sd: 530.9 cm²
* X max: +/- 5.5 mm
* Le (1KHz): 0.80 mH
