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Speakers

Professional PA Speakers

L15-MB400

400 WATTS

Professional PA Speaker

  • Excellent low and mid frequency response.
  • Ideal for high power 2-Way Speaker Systems.
  • Triple roll, exponential cone geometry.
  • High temperature copper clad aluminium wire voice coil wound on polyamide former.

Power Rating

400W RMS

Nominal Diameter

380mm (15”)

Nominal Impedance

8Ω

Sensitivity (1W/1m )

99dB

Magnet Weight

2.31kg

Resonant Frequencey (Fs)

40Hz

DC resistance (Re)

6.5Ω

Electromagnetic Q (Qes)

0.41

Mechanical Q (Qms)

8.0

Total Q (Qts)

0.39

Compliance Equivalent Volume (VAS)

168Litr

Surface Area of Cone (Sd)

855cm2

Reference Efficiency (ηo)

2.72%

Voice Coil

3.0”

Moving Mass (Mms)

91gm

BL Product (BL)

18TM

Coil Inductance (Le)

1.1mH

Overall Diameter

389.5 mm

Depth

157 mm

Baffle Hole Diameter

350 mm

Bolt Mount Diameter (PCD)

369 mm (8 Bolts)

Weight

7.8kg

Product Literature

837 KB