i-PUNCH UPPERCUT i-P 1500w 18" 8 Ohm Driver

£345.36

i-PUNCH UPPERCUT i-P 1500w 18" 8 Ohm Driver

£345.36

PROMO RELEASE

5 INCH COPPER VOICE COIL

- 97 dB/SPL SENSITIVITY

- 3000 WATT PROGRAM POWER HANDING

- FEM OPTIMIZED MOTOR AND SUSPENSIONS

- 46mm PEAK TO PEAK MAXIMUM EXCURSION

- OPTIMIZED COOLING SYSTEM

- ALUMINIUM DEMODULATING RING

- DOUBLE SPIDER

- RESONANCE FREE AND HEAVY DUTY BASKET DESIGN

- TRIPLE ROLL SURROUND


GENERAL SPECIFICATIONS

Nominal diameter
461(18) mm (in.)
Nominal impedance
8 Ω
Minimum impedance
8.1 Ω
Program power (1)
3000 W
AES Power rating(2)
1500 W
Sensitivity (3)
97 dB
Frequency range
35 ~ 1000 Hz
Voice coil diameter
125(5) mm (in.)
Chassis material
Aluminium
Magnet material
Neodymium
Magnet dimensions (ODxIDxh)
115 x 45 x 16 mm
Coil material
SV
Former material
Glass Fiber
Xmax(4)
14.5 mm
Xmech(5)
23 mm
Gap height
14 mm
Voice coil Wingding height
36 mm

SMALL SIGNAL PARAMETERS

DC resistance(Re)
6 Ω
Resonance frequency(Fs)
35 Hz
Moving mass(Mms)
269 g
Compliance(Cms)
0.08 mm/N
Force factor(BL)
27 N/A
Mechanical Q-factor(Qms)
8.2
Electrical Q-factor(Qes)
0.4
Total Q-factor(Qts)
0.38
Equivalent air volume(Vas)
207 I
Voice coil Inductance(Le)
2.70 mH
Diaphragm area(Sd)
1325 cm2
Reference efficiency(Eta O)
2.7 %

SHIPPING INFORMATION

Net weight
11.8 Kg
Multipack size (1) (W x D x H)
485 x 485 x 254 mm
Multipack weight
13.5 Kg


Factory Shipping 8-12 days most countries

Bulk orders may attract local import duties & lead times