1. Product type  Bicone driver  Coaxial driver with one entry  Coaxial driver with two entries  Cone driverRemove

Price

1.  
   €24
   €176

1. Nominal impedance  4 ohm  8 ohm  2+2 ohm  8+4 ohm  4+4 ohmRemove

1. Availability  1 - In stock  2 - Out of stockRemove

1. Front chape  Cylindrical  Non cylindricalRemove

1. Dimensional category  6.5 inch  7 inch  7.5 inchRemove

1. Voice coil diameter  1 inch  1.25 inch  1.5 inch  2 inchRemove

1. Voice coil diameter N°2  1 inchRemove

1. Frequency coverage type  Sub  Low  Midbass  Midrange  High midrange  FullrangeRemove

1. Voice coil former  Aluminium  Glass fiber  KaptonRemove

1. Winding material  CopperRemove

1. Winding material  Aluminium  CopperRemove

1. Diaphragm material  PolyesterRemove

1. Diaphragm former material  AluminiumRemove

1. Horn technology  Speaker coneRemove

1. Magnet type  Ferrite  NeodymiumRemove

1. Surround material  Cloth  RubberRemove

1. Basket masterial  Acier  AluminiumRemove

1. Surround shape  Double roll  One rollRemove

Cms

1.  
   0 µm/N
   1060 µm/N

Sd

1.  
   90 cm²
   147 cm²

Manufacturer sensitivity

1.  
   0.00 dB
   97.00 dB

Calculated sensitivity

1.  
   85.45 dB
   93.86 dB

Re N°2

1.  
   0
   4

Re

1.  
   2 ohm
   7 ohm

Qts

1.  
   210
   1620

Efficiency

1.  
   0.00 %
   1.50 %

Calculated efficiency

1.  
   0.23 %
   1.53 %

Vas

1.  
   2 L
   28 L

Vas * Qts²

1.  
   0 L
   20 L

Xmax

1.  
   0.75 mm
   6.50 mm

Calculated Xmax

1.  
   2.00 mm
   7.50 mm

Qms

1.  
   1810
   7700

Qes

1.  
   230
   2630

BL

1.  
   2.71 T.m
   10.80 T.m

Mms

1.  
   7 gr
   26 gr

Depth

1.  
   66 mm
   87 mm

Nominal power handling

1.  
   40 W
   220 W

EBP

1.  
   35 Hz
   278 Hz

Fs

1.  
   37 Hz
   155 Hz

Fs / Qts

1.  
   57 Hz
   326 Hz

Le

1.  
   0 mH
   2 mH

Weight

1.  
   0.0 kg
   2.9 kg

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