BMS 12S305 8 Ohm 12″ 800W Loudspeaker

BMS 12S305 8 Ohm 12″ 800W Loudspeaker

General Specifications:

• Application Nominal Impendance:
• Power handling AES noise 8Ω
• W Sensitivity (1 W / 1 m) 800
• dB Frequency response 95
• Voice Coil Diameter 35 – 2500 Hz
• mm Voice Coil Material 77 (3″)
• Cu mm Voice Coil Winding Depth:
• 32 mm Magnet Gap Depth:
• 10 Cast Aluminum Basket
• Effect. diaphragm diameter D 256 mm

Mounting Information:

• Overall Diameter 318 mm
• Mounting Holes Diameter 8 x (7 x 8) mm
• Bolt Circle Diameter 300 mm
• Baffle cut-out Diameter 284 mm
• Overall depth 153 mm
• Net Weight 8 kg

Thiele Small Parameters:

• Resonance Frequency (Fs) 35 Hz
• DC Resistance (Re) 5.4Ω
• Mechanical Q Factor (Qms) 5.8
• Electrical Q Factor (Qes) 0.278
• Total Quality Factor (Qts) 0.265
• Equivalent Volume (Vas) 82 L
• Moving Mass (Mms) 0.095 kg
• Mechanical Complience (Cms) 0.218 mm / N
• BL Factor (BL) 20.14 Tesla m
• Effective Piston Area (Sd) 0.0515 m²
• Max. linear Excursion (Xmax) +/- 11 mm
• Voice Coil Inductance (Le1k) 0.7 mH
• Voice Coil Inductance (Le10k) 0.41 mH

Key Features:

• 95 dB Sensitvity 1 W / 1 m
• 800 W Power Handling
• 3″ Copper Sandwich Voice Coil for low Power Compression
• Double Treated Cone for Water Protection
• Triple Aluminum demodulating Rings for ultra low Distortion
• Optimal for compact Subwoofers
• Light weight Carbon Fiber Diaphragm

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