Oberton 15MB500
  • Oberton 15MB500
  • Oberton 15MB500

Cere mai multe informatii despre Oberton 15MB500 la numarul de telefon 0766.332.366 sau discuta pe forumul Poweraudio.

Preţ: 785,00 Lei
Fără TVA: 659,66 Lei
la comanda - 6 Saptamani
Producător: Oberton
Cod produs: Oberton 15MB500
Puncte de recompensă: 11

Application : Midbass

15MB500 is a high power 15” midbass loudspeaker, with very high efficiency and very good linearity. It features a 3” aluminum voice coil, 180 mm vented magnet structure, double silicone spider assembly, vented aluminium frame with integrated double aluminum demodulating ring that reduces distortions and improves cooling of the voice coil. 15MB500 is suitable for use in high power portable and fixed installation professional loudspeaker boxes.





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

15"/385 inch/mm
8 Ohm
6.27 Ohm
500 W
1000 W
(200-2000 Hz) 100 dB/W/m
50 – 3000 Hz
77 mm
21 mm
11 mm
Paper with glassfiber
Die Cast Aluminium
1.20 T

Resonance Frequency
Mechanical Efficiency Factor (Qms)
Electrical Efficiency Factor (Qes)
Total Q (Qts)
Equivalent Air Volume (Vas )
Diaphragm mass ind. airload (Mms)
Voice Coil Resistance Re
Effective Diagram Area (Sd)
Peak Linear Displacement of Diaphragm (Xmax)*
Mechanical Compliance of Suspension (Cms)
BL Product (BL)
V.C. Inductance at 1 kHz (Le)

41.50 Hz
161.54 Litres
87.50 grams
5.25 Ohms
829.6 cm2
± 7.75 mm
0.168 mm/N
18.54 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.

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

388 mm
354 mm
8 with dia. 7mm
370/372 mm
169 mm
7.8 kg

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