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SB Acoustics SB42FHCL75-6 Subwoofer

Name: SB Acoustics SB42FHCL75-6 Subwoofer
Brand: SB Acoustics
SKU: SB42FHCL75-6
Price: 459.95 EUR
Availability: InStock
Rating: 5 (1 reviews)

1 reviews

Brand: SB Acoustics

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15" | 6 Ω

€ 380,12€ 459,95 1 In stock

24h express shipping available
Ordered now, shipped on Monday
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45-day cooling-off period to return

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Product description

Highlights

Light weight rigid honeycomb cone (hard paper honeycomb with fiber glass skin layers)
3" copper voice coil for improved power handling
Long life silver lead wires
Vented pole piece for minimum compression
Vented cast aluminum chassis for optimum strength and low compression
Low damping rubber surround for improved dynamic linearity
Non-conducting fiber glass voice coil former for minimum damping
Large motor system

Product details

SB Acoustics SB42FHCL75-6 15" honeycomb cone Woofer

SB Acoustics SB42FHCL75-6 SubWoofer is SB Acoustics renowned 15" High Power (300W) High Efficiency (93 dB) 15" 6 ohm subwoofer. Featuring a high efficiency low damping rubber surround, a very rigid Honeycomb Fiberglass cone, 3" voice coil. Very open cast frame for minimal reflections. Fs 18.4Hz, X-Max 23 mm (p-p), good response curve.

Specifications

Article number: SB42FHCL75-6
Woofer Type: Subwoofer
Nominal Diameter: 15"
Power Handling (RMS): 300 Watts
Impedance (Z): 6 Ohms
Sensitivity: 93 dB (2.83V/1m)
Voice Coil Diameter: 75.6 mm
Magnet Weight: 3.6 kg
DC Resistance (Re): 4.6 Ohm
Voice Coil Inductance (Le): 2.1 mH
Resonant Frequency (Fs): 18.4 Hz
Mechanical Q (Qms): 7.4
Electromagnetic Q (Qes): 0.32
Total Q (Qts): 0.31
Diaphragm Mass Inc. Airload (Mms): 166 g
Mechanical Compliance of Suspension (Cms): 0.45 mm/N
Surface Area of Cone (Sd): 850 cm2
BL Product (BL): 16.7 Tm
Compliance Equivalent Volume (Vas): 462 liters
Maximum Linear Excursion (Xmax): 23 mm (p-p)
Driver's Mechanical Losses (Rms): 2.6 kg/s
Cone / Diaphragm Material: hard paper honeycomb with fiber glass skin layers
Surround Material: Rubber
Voice Coil Wire Material: Copper
Voice Coil Former: Non-conducting fiber glass
Basket / Frame Material: Cast aluminum
Magnet Material: Ferrite
Overall Outside Diameter: 417 mm
Overall Depth: 170.3 mm
Baffle Cutout Diameter: 377 mm
# Mounting Holes: 8
Mounting Hole Diameter: 405 mm