BMS 15CN890 8 Ohm 15″ 1000W / 150W / 80W Triaxial Loudspeaker

General Specifications:

• Application Transducer
• Nominal Impendance 8Ohm
• Power handling AES noise 1000 W (rms)

Low Frequency:

• Sensitivity (1 W / 1 m) 98 dB
• Frequency response 40 – 22.000 Hz
• Voice Coil Diameter 4”, 101.6 mm
• Voice Coil Winding Depth 22 mm
• Magnet Gap Depth 10 mm
• Voice Coil Material Cu
• Basket Cast Aluminium
• Effect. diaphragm diameter D 320 mm

High / Middle Frequency:

• Middle range (AES) 150 W
• Peak Power 1000 W
• High range (AES) 80 W
• Peak Power 320 W
• Sensitivity (1 W / 1 m) 113 dB
• Middle Frequency range 700 – 7000 Hz Hz
• High Frequency range 6000 – 22.000 Hz
• Recommended Crossover 800/ 6300 Hz
• Voice Coil Diameter high 1.75”, 44.4 mm
• Voice Coil Diameter middle 3.5”,  90 mm
• Magnet Material Neodymium
• Flux Density 2.0 T
• Voice Coil Material Copper Clad Aluminium (2 layers in and outside the VC)
• Voice Coil Former Kapton TM
• Diaphragm Material Polyester

Thiele-Small Parameters:

• Resonance Frequency (Fs) 50 Hz
• DC Resistance (Re) 5.70Ω
• Mechanical Q Factor (Qms) 3.7
• Electrical Q Factor (Qes) 0.38
• Total Quality Factor(Qts) 0.35
• Equivalent Volume (Vas) 77 L
• Moving Mass  Mms) 0.120 kg
• Mechanical Complience (Cms) 0.0884 mm / N
• BL Factor (BL) 23.6 Tesla m
• Effective Piston Area (Sd) 0.0804 m²
• Max. linear Excursion (Xmax) +/- 6 mm
• Voice Coil Inductance (Le1k) 0.8 mH
• Voice Coil Inductance (Le10k) 0.56 mH

Mounting Information:

• Overall Diameter 388 mm
• Mounting Holes Diameter 8 x (7 x 8) mm
• Bolt Circle Diameter 371 mm
• Baffle cut-out Diameter 358 mm
• Overall depth 280 mm
• Net Weight 8.95 kg

Key Features:

• 98 dB Sensitivity 1 W / 1 m
• 1000 W + 150 W + 80 W Power Handling
• Single Point Source providing coherent Wave Front
• 90° x 60° Waveguide
• Optimal for compact 3-way Systems

Why Choose Lean Business Audio?

50 years of experience of designing, building and supplying Home, Car and Professional Audio.

Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare

Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.

For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk