Oberton 8M250 - 8 inch 250W 8 Ohm
COOKIES: Our website uses cookies in order to provide a better online experience, this is essential for use of the shopping basket, and to login to our website. We require your consent to use cookies in order to meet relevant regulations. Please CLICK HERE to indicate your consent and continue using our website. We do not use third party tracking cookies on our website, cookies are used for this site's functionality only.
Oberton
Oberton 8M250 - 8" 250W 8 Ohm
SPL: 99.5dB Fs: 74Hz Xmax: 2.8mm
 
Product Code: OBN8M250 | Brand: Oberton
Oberton 8M250 - 8 inch 250W 8 Ohm

Oberton 8M250 - 8 inch 250W 8 Ohm Oberton 8M250 - 8 inch 250W 8 Ohm Oberton 8M250 - 8 inch 250W 8 Ohm 
CLEARANCE:
£49.00
was £81.61
Login to see JAM Club pricing
Not a member? Join Now
£11.22 DELIVERY to mainland UK.
Oberton 8M250 - 8" 250W 8 Ohm

The 8M250 loudspeaker is combining high efficiency and 250W power capacity with use of 51 mm aluminium voice coil. It features aluminium die cast frame, 156 mm magnet structure and curvilinear paper cone. 8M250 is intended for use as a direct radiating or horn loaded midrange speaker.


     
  • 99.5 db 1W / 1m average sensitivity
  • 51 mm high temperature aluminium voice coil
  • 500 W AES program power
  • Powerful, ferrite 156 mm magnet structure

Specifications:


  • Nominal Diameter 8"/203mm 
  • Impedance 8 Ohm
  • Minimum Impedance 6.20 Ohm
  • Power Capacity AES ¹ 250 W
  • Program Power ² 500 W
  • Sensitivity (500-5000 Hz) 99.5 dB/W/m
  • Frequency Range 90 - 5000 Hz
  • Voice Coil Diameter 51 mm 
  • Voice Coil Material Aluminium 
  • Voice Coil Former Kapton™ 
  • Voice Coil Winding Depth 10 mm
  • Magnet Gap Depth 9 mm
  • Cone Material Paper with glassfiber
  • Basket Die cast aluminium
  • Magnet Strontium ferrite 
  • Flux Density 1.43 T

Thiele-Small Parameters:


  • Resonance Frequency 74.37 Hz
  • Mechanical Efficiency Factor (Qms) 14.01
  • Electrical Efficiency Factor (Qes) 0.204
  • Total Q (Qts) 0.201
  • Equivalent Air Volume (Vas ) 15.63 Liters
  • Diaphragm mass ind. airload (Mms) 16.38 Grams
  • Voice Coil Resistance Re 5.00 Ohms
  • Effective Diagram Area (Sd) 202 cm²
  • Peak Linear Displacement of Diaphragm (Xmax)* +/- 2.75 mm
  • Mechanical Compliance of Suspension (Cms) 0.280mm/N
  • BL Product (BL) 13.70 T.m
  • V.C. Inductance at 1 kHz (Le) 0.42 mH

Mounting Information:


  • Overall Diameter 225 mm
  • Baffle Hole Diameter  187 mm
  • Number of Mounting Holes 8 with dia. 6.5 mm
  • Bolt Circle Diameter 210 mm
  • Overall Depth 90 mm
  • Net Weight 4.3 kg

Other products similar to Oberton 8M250 - 8" 250W 8 Ohm:
Faital Pro W8N8-150 - 8" 150W 16 Ohm Loudspeaker

£92.30 inc VAT
(£76.92 ex VAT)

Faital Pro 8FE200 - 8" 130W 4 Ohm Loudspeaker

£33.72 inc VAT
(£28.10 ex VAT)

UK & ROI
Delivery Info for Oberton 8M250 - 8 inch 250W 8 Ohm to locations within the United Kingdom and Ireland
EUROPE
Delivery Info for Oberton 8M250 - 8 inch 250W 8 Ohm to locations in Europe
SEARCH results for other drivers with similar T-S Parameters to Oberton 8M250 - 8" 250W 8 Ohm