Oberton 15B450

Name: Oberton 15B450
Brand: Oberton
Price: 312 BGN
Availability: InStock

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Oberton 15B450

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312.00 лв.

Наличност: Предварителна поръчка
Кат. номер: 327

Oberton

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Ver. 1.1.1

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Application : High power woofer

SPECIFICATIONS

THIELE-SMALL PARAMETERS

Nominal Diameter Impedance Minimum Impedance Power Capacity AES ¹ Power Capacity ² Program Power ³ Sensitivity Frequency Range Voice Coil 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 6.32 Ohm 450 W 350 W 900 W (200-2000 Hz) 100 dB/W/m 45 - 2500 Hz 77 mm Copper Kapton™ 18 mm 9 mm Kevlar paper Die cast aluminium Ferrite 1.33 T
1. AES standard. Power is calculated on rated minimum impedance. 2. Measurement is in 125 L box enclosure tuned 56 Hz using a 40-400 Hz band limited pink noise test signal applied continuously for 2 hours. 3. Program power is defined as 3db greater than AES Power Capacity.

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)	45.08 Hz 9.60 0.294 0.286 146.85 Litres 81.56 grams 5.32 Ohms 829.6 cm2 ± 6.75 mm 0.153 mm/N 20.43 T.m 1.08 mH
* 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
Number of Mounting Holes
Bolt Circle Diameter
Overall Depth
Net Weight

388 mm
352 mm
8 eliptic 7x8 mm
370/372 mm
162.5 mm
7.5 kg

15B450 loudspeaker combining good linearity and efficiency with high power handling capabilities, with use of 77 mm voice coil. It features aluminium die cast frame, 180 mm magnet structure and 19 mm high voice coil. 15B450 is suitable for application in a wide variety of enclosure types and particularly as LF driver in 2- or 3- way systems.