NEW  15” Neodymium Woofer, 3” voice coil, 600 W, 95 dB

 

Oberton loudspeaker 15NSW600

KEY FEATURES:

  • 95 db 1W / 1m average sensitivity
  • 77 mm high temperature sandwich voice coil
  • 1200 W AES program power
  • Vented neodymium magnet assembly with massive heatsink
  • Double aluminium demodulating rings for lower distortion and improved heat dissipation
  • Double silicon spider for improved excursion control and linearity
  • Water protected cone (front)

 

Application: Power bass

The 15NSW600 is neodymium bass loudspeaker, designed to deliver high impact bass response, with exceptional high excursion. It features 34 mm high sandwich voice coil, double silicon spider, vented neodymium magnet structure and aluminium die cast frame. The special designed components for low Mms ensure very high definition bass reproduction. The massive heatsink improve the cooling of the magnet structure, which reduce power compression. The double aluminium demodulating rings on the magnet structure reduce distortion and inductance and improve transient response. This results in an incredible high efficient transducer for subwoofer applications, with the ability to handle high excursion with low distortion and reduced thermal power compression. It is suitable for tuned reflex enclosures for high level subwoofer applications.
 

 

SPECIFICATIONS

Nominal Diameter
Impedance
Minimum Impedance
Power Capacity AES ¹
Program Power ²
Peak Power ³
Sensitivity
Frequency Range
V. C. Diameter
Voice Coil Material
Voice Coil Former
Voice Coil Winding Depth
Magnet Gap Depth
Cone Material
Basket
Magnet
Flux Density

15"/388 inch/mm
8 Ohm
7.82 Ohm
600 W
1200 W
4800 W
(50-200 Hz) 95 dB/W/m
35 - 1000 Hz
77 mm
Copper Clad Aluminium
Glassfiber
34 mm
11 mm
Kevlar paper
Die Cast Aluminium
Neodymium
1.23 T

THIELE-SMALL PARAMETERS

Fs
Qms
Qes
Qts
Vas
Mms
Re
Sd
Xmax*
Cms
BL 
Le at 1kHz 
36.51 Hz
8.44
0.304
0.293
148.39 litres
123.05 grams
5.90 Ohms
829.6 cm2
±14.25 mm
0.1544 mm/N
23.41 T.m
0.80 mH
 

1. AES standard. Power is calculated on rated minimum impedance. 
2. Program power is defined as 3db greater than AES Power Capacity.
3. Measurement is in 130 L box enclosure tuned 35 Hz using a 40-400 Hz band limited pink noise test signal with crest factor 9 dB applied continuously for 2 hours.

* 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 eliptic 7x8 mm
370/372 mm
205.3 mm
7.15 kg

 

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