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Speakers

Professional PA Speakers

L18-SW800

800 WATTS

High Power 45.72cm (18”) Extended Low Frequency Speaker

  • Powerful and reliable speaker for various bass & subwoofer applications.
  • Robust aluminium die-cast frame with dual forced air ventilation for efficient heat dissipation.
  • GLASS FIBRE former voice coil for withstanding high temperatures.
  • 10.16cm (4") INSIDE/OUTSIDE copper voice coil.
  • Triple roll surround and re-inforced conex spider for improvec linearity control.
  • Ideal professional bass speaker for live music, sound reinforcement and all PA applications.
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POWER RATING

800W RMS

NOMINAL DIAMETER

457 mm (18")

NOMINAL IMPEDANCE

8Ω

SENSITIVITY (1W/1m )

98dB

MAGNET WEIGHT

4.60kg

RESONANT FREQUENCEY (Fs)

41Hz

DC RESISTANCE (Re)

5.4Ω

ELECTROMAGNETIC Q (Qes)

0.38

MECHANICAL Q (Qms)

11.10

TOTAL Q (Qts)

0.37

SURFACE AREA OF CONE (Sd)

1225cm2

REFERENCE EFFICIENCY (ηo)

2.8%

VOICE COIL DIAMETER

4.0”

OVERHANG (Xmax)

8.0 mm

MOVING MASS (Mms)

185gm

BL PRODUCT

(BL) 25.3TM

COIL INDUCTANCE (Le)

2.1mH

OVERALL DIAMETER

478 mm

DEPTH

189 mm

BAFFLE HOLE DIAMETER

427 mm

BOLT MOUNT DIAMETER (PCD)

451 mm (8 Bolts)

WEIGHT

12.80kg

Operation Manual

448 KB

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