NEW 15” Midbass, 4” voice coil, 700 W, 97.5 dB

 

15MB600_pic

KEY FEATURES:

  • 97.5 db 1W / 1m average sensitivity
  • 100 mm high temperature copper voice coil
  • 1400 W AES program power
  • Vented ferrite magnet assembly
  • Two aluminium demodulating rings for lower distortion and improved heat dissipation
  • Double silicone spider

 

Application : High power midbass

15MB700 loudspeaker combining good linearity and efficiency with high power handling capabilities, with use of 100 mm copper voice coil and double silicone spider. It features aluminium die cast frame, vented ferrite magnet structure with two demodulating rings. 15MB700 is suitable for application in a wide variety of enclosure types and particularly as LF driver in 2- or 3- way boxes.

 

 

 

SPECIFICATIONS

Nominal Diameter
Impedance
Minimum Impedance
Power Capacity AES ¹
Program Power ²
Sensitivity
Frequency Range
Voice Coil Diameter
Voice Coil Material
Voice Coil Former
V. C. Winding Depth
Magnet Gap Depth
Cone Material
Basket
Magnet
Flux Density

15"/385 inch/mm
8 Ohm
6.94 Ohm
700 W
1400 W
(200-2000 Hz) 97.5 dB/W/m
45 - 2500 Hz
100 mm
Copper
Glassfiber
23 mm
9 mm
Kevlar paper + glassfiber
Die cast aluminium
Ferrite
1.28 T

THIELE-SMALL PARAMETERS

Fs
Qms
Qes
Qts
Vas
Mms
Re
Sd
Xmax*
Cms
BL 
Le at 1kHz 

44.24 Hz
12.03
0.274
0.268
100.22 litres
124.10 grams
5.4 Ohms
829.6 cm2
± 9.25 mm
0.104 mm/N
26.05 T.m
0.92 mH

1. AES standard. Power is calculated on rated minimum impedance. Measurement is in 120 L box enclosure tuned 56 Hz using a 40-400 Hz band limited pink noise test signal applied continuously for 2 hours.
2. Program power is defined as 3db greater than AES Power Capacity.

* Linear Mathematical Xmax is calculated as: (Hvc - Hg)/2 + Hg/4 where Hvc is the voice coil depth and Hg is the gap depth.

MOUNTING INFORMATION

Overall Diameter
Baffle Hole Diameter
Mounting Holes
Bolt Circle Diameter
Overall Depth
Net Weight

388 mm
355 mm
8 with dia. 7mm
370/372 mm
179 mm
10.45 kg

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