OBERTON 10MB300
Приложение:
10MB300 е 10” мощен високоефективен мидбас, специално конструиран за приложение в рупорни тонколони. Съчетава 3” (77 мм) високотемпературна алуминиева звукова бобина; алуминиево шаси; феритна магнитна система с магит 180 мм. и мембрана от дълговлакнеста хартия, специално подсилена с кевларени нишки, което гарантира използването на високоговорителя в рупорни тонколони с компресионна камера в съотношение 3,5:1 .
| Application : Power midbass speaker |
|---|
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 | 10"/262 inch/mm
8 Ohm
6.52 Ohm
400 W
300 W
800 W
(200-2000 Hz) 99 dB/W/m
80 - 2500 Hz
77 mm
Aluminium
Kapton™
15 mm
9 mm
Kevlar Paper
Die cast aluminium
Feritte
1.33 T | 1. AES standard. Power is calculated on rated minimum impedance.
2. Measurement is in 30 L box enclosure tuned 60 Hz using a 50-1000 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) | 64.70 Hz
9.66
0.251
0.244
22.75 Litres
38.13 grams
5.43 Ohms
317.3 cm2
±5.25 mm
0.159 mm/N
18.32 T.m
0.72 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. |
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MOUNTING INFORMATION |
Overall Diameter
Baffle Hole Diameter
Number of Mounting Holes
Bolt Circle Diameter
Overall Depth
Net Weight | 262 mm
228 mm
8 with dia. 7 mm
244 mm
120 mm
6.8 kg |
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