1. Product type  Coaxial driver with two entries  Cone driverRemove

Price

1.  
   €116
   €428

1. Nominal impedance  4 ohm  8 ohm  8+8 ohmRemove

1. Availability  1 - In stock  5 - UnavailableRemove

1. Front chape  CylindricalRemove

1. Dimensional category  15 inch  15.5 inchRemove

1. Voice coil diameter  2.5 inch  3 inch  4 inchRemove

1. Voice coil diameter N°2  1.7 inchRemove

1. Frequency coverage type  Sub  Low  Midbass  MidrangeRemove

1. Voice coil former  Aluminium  Glass fiber  KaptonRemove

1. Winding material  AluminiumRemove

1. Winding material  CopperRemove

1. Diaphragm material  PolyimideRemove

1. Diaphragm former material  KaptonRemove

1. Horn technology  Speaker coneRemove

1. Demodulation ring  0  YesRemove

1. Magnet type  Ferrite  NeodymiumRemove

1. Surround material  ClothRemove

1. Basket masterial  Acier  AluminiumRemove

1. Surround shape  Double roll  Triple rollRemove

Cms

1.  
   0 µm/N
   221 µm/N

Sd

1.  
   0 cm²
   856 cm²

Manufacturer sensitivity

1.  
   0.00 dB
   99.80 dB

Calculated sensitivity

1.  
   93.86 dB
   98.56 dB

Re N°2

1.  
   0
   6

Re

1.  
   0 ohm
   7 ohm

Qts

1.  
   0
   510

Efficiency

1.  
   0.00 %
   4.60 %

Calculated efficiency

1.  
   1.53 %
   4.51 %

Vas

1.  
   0 L
   230 L

Vas * Qts²

1.  
   6 L
   36 L

Xmax

1.  
   0.00 mm
   9.00 mm

Calculated Xmax

1.  
   4.67 mm
   11.50 mm

Qms

1.  
   0
   111810

Qes

1.  
   0
   600

BL

1.  
   0.00 T.m
   25.90 T.m

Mms

1.  
   0 gr
   167 gr

Depth

1.  
   142 mm
   180 mm

Nominal power handling

1.  
   0 W
   1200 W

EBP

1.  
   78 Hz
   180 Hz

Fs

1.  
   0 Hz
   47 Hz

Fs / Qts

1.  
   86 Hz
   180 Hz

Le

1.  
   0 mH
   4 mH

Weight

1.  
   0.0 kg
   12.3 kg

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