BMS 5N155 8 Ohm 5″ 130W Loudspeaker

BMS 5N155 8 Ohm 5″ 130W Loudspeaker

General Specifications:

• Application Low-Middle
• Nominal Impendance: 8Ω
• Power handling AES noise: 130 W (rms)
• Sensitivity (1 W / 1 m): 91 dB
• Frequency response: 80 – 4000 Hz
• Voice Coil Diameter: 1.5″, 38 mm
• Voice Coil Material: Cu
• Voice Coil Winding Depth: 15 mm
• Magnet Gap Depth: 5 mm
• Basket: Cast Aluminium
• Effect. diaphragm diameter D 105 mm

Mounting Information:

• Overall Diameter: 135 x 135 mm
• Mounting Holes Diameter: 4 x 5.3 mm
• Bolt Circle Diameter: 139 mm
• Baffle cut-out Diameter: 117 mm
• Overall depth: 71 mm
• Net Weight: 0.85 kg

Thiele-Small Parameters: 

• Resonance Frequency: (Fs): 100.6 Hz
• DC Resistance: (Re): 11.65Ω
• Mechanical Q Factor: (Qms): 4.17
• Electrical Q Factor: (Qes): 0.49
• Total Quality Factor: (Qts): 0.44
• Equivalent Volume: (Vas): 2.63 L
• Moving Mass: (Mms): 0.0096 kg
• Mechanical Complience: (Cms): 0.26 mm / N
• BL Factor: (BL): 12 Tesla m
• Effective Piston Area: (Sd): 0.0085 m²
• Max. linear Excursion: (Xmax): +/- 5 mm
• Voice Coil Inductance: (Le1k): 0.51 mH (4 Ohm)
• Le10k: 0.36 mH (4Ω)

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