Professional Audio 12 Inch 170mm Magnet 3" Vc Speaker

• Nominal Diameter: 312mm/12 Inch
• Nominal Impedance: 8 Ohm
• AES Power Handing: 200W
• Sensitivity 1W/1m: 96dB
• Frequency Range: 59-5kHz
• Transport Package: Carton
• Model NO.: EL12-75
• Specification: 312*137
• Trademark: EL
• Origin: China
• HS Code: 85182900
• Production Capacity: 100000 PCS/Year

Product Description

Product Description

General Specifications
Nominal Diameter		310mm/12 inch
Nominal Impedance		8Ω
AES Power Handing		200W
Maximum Power		250W
Sensitivity 1W/1M		96dB
Frequency Range		59-5KHz
Voice Coil Diameter		75.5mm/3 inch
Windinig Material		Copper
Former Material		Kapton
Winding Depth		13mm
surround material		Polycotton
surround Design		M-roll
Magnet	Φ170	Ferrite Ring
Thiele & Small Parameters
Resonance Frequency	Fs	59HZ
DC Resistance	Re	5Ω
Mechanical Factor	Qms	22.48
Electrical Factor	Qes	0.51
Total Factor	Qts	0.50
BL Factor	BL	17T.m
Effective Moving Mass	Mms	78g
Compliance	Cms	94μ M/N
Equivalent Cas Air Load	Vas	38L
Effettive Piston Area	Sd	531cm2
η(Eta Zero)	η0	1.44%
Mountiong & Shipping Information
Overall Diameter		312mm
Bolt circle diameter		296mm
Baffle Cutout Diameter		282mm
Depth		137mm
Net Weight		5.1kg
Shipping Weight		5.6kg
Shipping Box(Single)		32*32*15cm

Detailed Photos

Packaging & Shipping