SB Acoustics SB34NRXL75-8 12" Woofer
SB Acoustics SB34NRXL75-8 12" Woofer
SB Acoustics SB34NRXL75-8 12" Woofer
SB Acoustics SB34NRXL75-8 12" Woofer

SB Acoustics SB34NRXL75-8 12" Woofer

SB ACOSUTICS SB34NRXL75-8 - Woofer 12" SB Acoustics - 8 ohm

The SB34NRXL75-8 12" woofer features a proprietary composition paper cone with a special coating. The rubber surround has been carefully chosen to properly dampen the cone movement.

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€299.00
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SB Acoustics SB34NRXL75-8 12" Woofer

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Product description

Hard paper cone for improved piston operation (made in-house)

Large motor system with under-cut pole piece and dual shorting rings

Vented pole piece for minimum compression

Vented cast aluminum chassis for optimum strength and low compression

3″ copper voice coil for improved power handling

Long life silver lead wires

Low damping rubber surround for improved dynamic linearity

Non-conducting fiber glass voice coil former for minimum damping

Optimized for vented enclosure

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Product details

SB Acoustics SB34NRXL75-8 12" Woofer

The SB34NRXL75-8 12" woofer features a proprietary composition paper cone with a special coating. The rubber surround has been carefully chosen to properly dampen the cone movement. The open structure cast frame has been specially engineered for minimum reflections good air flow. Extra-large magnet with dual shorting rings and vented pole piece. This woofer could be used in various boxes but will likely require some boost on the low end to extend the lower frequencies.

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Specifications

Article numberSB34NRXL75-8
Woofer SeriesNRX Series
Woofer TypeMidwoofer
Nominal Diameter12"
Power Handling (RMS)200 Watts
Impedance (Z)8 ohms
Sensitivity (SPL at 1m / 2.83V)91 dB
Voice Coil Diameter2.97"
DC Resistance (Re)6.2 ohms
Voice Coil Inductance (Le)1.2 mH
Resonant Frequency (Fs)22 Hz
Mechanical Q (Qms)5.5
Electromagnetic Q (Qes)0.29
Total Q (Qts)0.28
Diaphragm Mass Inc. Airload (Mms)93 g
Mechanical Compliance of Suspension (Cms)0.56 mm/N
Surface Area of Cone (Sd)508 cm2
BL Product (BL)16.6 Tm
Compliance Equivalent Volume (Vas)7.23 ft.³
Maximum Linear Excursion (Xmax)10 mm

SB34NRXL75-8
4 Items

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