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EMINENCE DEFINIMAX 4012HO

EMINENCE DEFINIMAX 4012HO


Proizvođač: EMINENCE DEFINIMAX 4012HO
Dostupnost: Uskoro na stanju
Šifra Proizvoda: 50387
Prikazana cena je za komad.

DEFINIMAX™ 4012HO SPECIFICATION Nominal Basket Diameter 12", 304.8mm Nominal Impedance* 8 ohms Power Rating Watts 600W Music Program 1200W Resonance 46Hz Usable Frequency Range 49Hz-2.5kHz Sensitivity*** 94 Magnet Weight 109 oz. Gap Height 0.375", 9.53mm Voice Coil Diameter 4", 101.6mm THIELE & SMALL PARAMETERS Resonant Frequency (fs) 46Hz Download PDF Spec Sheet     Download PDF Cabinet Design   DC Resistance (Re) 5.85 Coil Inductance (Le) 1.17mH Mechanical Q (Qms) 5.74 Electromagnetic Q (Qes) 0.38 Total Q (Qts) 0.35 Compliance Equivalent Volume (Vas) 59.4 liters / 2.1 cu.ft. Peak Diaphragm Displacement Volume (Vd) 342cc Mechanical Compliance of Suspension (Cms) 0.14mm/N BL Product (BL) 19.6 T-M Diaphram Mass inc. Airload (Mms) 86 grams Efficiency Bandwidth Product (EBP) 121 Maximum Linear Excursion (Xmax) 6.2mm Surface Area of Cone (Sd) 552.0 cm2 Maximum Mechanical Limit (Xlim) 11.2mm MOUNTING INFORMATION Recommended Enclosure Sealed 26-31 liters/ 0.9-1.1 cu.ft. Vented 36-79 liters/ 1.3-2.8 cu.ft. Overall Diameter 12.38", 314.3mm Baffle Hole Diameter 11.06", 281mm Front Sealing Gasket Fitted as standard Rear Sealing Gasket Fitted as standard Mounting Holes Diameter 0.28", 7.1mm Mounting Holes B.C. D. 11.59", 294.3mm Depth 5.32", 135mm Net Weight 22.5 lbs., 10.2 kg Shipping Weight 29 lbs., 13.1 kg MATERIALS OF CONSTRUCTION Coil Construction Copper voice coil Coil Former Polyimide former Magnet Composition Ferrite magnet Core Details Undercut with copper shorting ring and Core Periphery Ventilation Basket Materials Die-cast aluminum basket Cone Composition Paper Cone Cone Edge Composition Cloth cone edge Dustcap Composition Pop-on dust cap


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DEFINIMAX™ 4012HO    
SPECIFICATION    
Nominal Basket Diameter 12", 304.8mm
Nominal Impedance* 8 ohms
Power Rating  
Watts 600W
Music Program 1200W
Resonance 46Hz
Usable Frequency Range 49Hz-2.5kHz
Sensitivity*** 94
Magnet Weight 109 oz.
Gap Height 0.375", 9.53mm
Voice Coil Diameter 4", 101.6mm
THIELE & SMALL PARAMETERS  
Resonant Frequency (fs) 46Hz
 

 

 

 

 

DC Resistance (Re) 5.85
Coil Inductance (Le) 1.17mH
Mechanical Q (Qms) 5.74
Electromagnetic Q (Qes) 0.38
Total Q (Qts) 0.35
Compliance Equivalent Volume (Vas) 59.4 liters / 2.1 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 342cc
Mechanical Compliance of Suspension (Cms) 0.14mm/N
BL Product (BL) 19.6 T-M
Diaphram Mass inc. Airload (Mms) 86 grams
Efficiency Bandwidth Product (EBP) 121
Maximum Linear Excursion (Xmax) 6.2mm
Surface Area of Cone (Sd) 552.0 cm2  
Maximum Mechanical Limit (Xlim) 11.2mm  
     
MOUNTING INFORMATION    
Recommended Enclosure    
Sealed 26-31 liters/ 0.9-1.1 cu.ft.  
Vented 36-79 liters/ 1.3-2.8 cu.ft.  
Overall Diameter 12.38", 314.3mm  
Baffle Hole Diameter 11.06", 281mm  
Front Sealing Gasket Fitted as standard  
Rear Sealing Gasket Fitted as standard  
Mounting Holes Diameter 0.28", 7.1mm  
Mounting Holes B.C. D. 11.59", 294.3mm  
Depth 5.32", 135mm  
Net Weight 22.5 lbs., 10.2 kg  
Shipping Weight 29 lbs., 13.1 kg  
     
MATERIALS OF CONSTRUCTION    
Coil Construction Copper voice coil  
Coil Former Polyimide former  
Magnet Composition Ferrite magnet  
Core Details Undercut with copper shorting ring and Core Periphery Ventilation  
Basket Materials Die-cast aluminum basket  
Cone Composition Paper Cone  
Cone Edge Composition Cloth cone edge  
Dustcap Composition Pop-on dust cap



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