18" 1200W Neodymium Lavoce Pro

  • Model: SPRD18-02
  • 0 Units in Stock

R5595.00

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FEATURES

- 4 INCH COPPER VOICE COIL

- 96.5 dB/SPL SENSITIVITY

- 2400 WAT PROGRAM POWER HANDLING

- FEM OPTIMIZED MOTOR AND SUSPENSION

- OPTIMIZED COOLING SYSTEM

- ALUMINIUM DEMODULATING RING

- DOUBLE SILICON SPIDER

- RESONANCE FREE AND HEAVY DUTY BASKET DESIGN

- TRIPLE ROLL SURROUND

- WEIGHT 9kg

GENERAL SPECIFICATIONS
Nominal diameter
mm (in)
460 (18)
Nominal Impedance
Ohm
8
Minimum impedance
Ohm
6
Program power
W
2400
AES Power rating
W
1200
Sensitivity
dB
96,5
Frequency range
Hz
40 ÷ 1000
Voice coil diameter
mm (in)
100 (4)
Chassis material
Aluminium
Magnet material
Neodymium
Magnet dimensions OD x ID x h
mm (in)
94 x 20 x 8 (3.7 x 0.8 x 0.3)
Coil material
Copper
Former material
Glass Fiber
Cone material
Water Proof Treated Paper
Surround material
Polycotton
Xmax
mm (in)
9,5 (0.37)
Xmech
mm (in)
15,8 (0.62)
Gap height
mm (in)
11 (0.43)
Voice coil winding height
mm (in)
24,5 (0.96)
Driver displacement volume
l (ft³)
7,8 (0.28)
SMALL SIGNAL PARAMETERS
DC resistance
Ohm
5,2
Resonance frequency
Hz
38
Moving mass
g (oz)
255 (8.99)
Compliance
mm/N
0,07
Force factor
N/A
27,3
Mechanical Q-factor
11,9
Electrical Q-factor
0,42
Total Q-factor
0,40
Equivalent air volume
l (ft3)
150 (5.3)
Voice coil inductance
mH
1,9
Diaphragm area
cm2 (in.2)
1225 (189.9)
Reference efficiency
1,8 %

This product was added to our catalog on Friday 01 March, 2019.

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