Ningbo Listen-Acoustic Manufacturing Ltd.,315000About UsNo.722, Changyang Road, Jiangbei District, Ningbo, ChinaListen-Acoustic was founded in 2010 in Ningbo China. We manufacture all essential components of loudspeaker boxes inhouse: Production of speakers, crafting of housings, and complex electronics ranging from passive crossovers to Class A/B amplifiers to digital high-power amplifiers with DSP and universal SMPS. Last but not least, we are extremely proud of the excellent sound tuning that is being applied by our team of engineers. Please enjoy !Ningbo Listen-Acoustic Manufacturing Ltd.,315000About UsNo.722, Changyang Road, Jiangbei District, Ningbo, ChinaListen-Acoustic was founded in 2010 in Ningbo China. We manufacture all essential components of loudspeaker boxes inhouse: Production of speakers, crafting of housings, and complex electronics ranging from passive crossovers to Class A/B amplifiers to digital high-power amplifiers with DSP and universal SMPS. Last but not least, we are extremely proud of the excellent sound tuning that is being applied by our team of engineers. Please enjoy !Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acous

acoustic bass,subwoofer,speakers,Mid Range woofer
acoustic bass,subwoofer,speakers,Mid Range woofer
acoustic bass,subwoofer,speakers,Mid Range woofer
acoustic bass,subwoofer,speakers,Mid Range woofer
acoustic bass,subwoofer,speakers,Mid Range woofer
acoustic bass,subwoofer,speakers,Mid Range woofer
acoustic bass,subwoofer,speakers,Mid Range woofer

8 Inch Bass / Mid Range Woofer with RMS 100 Watts

Model NO.
8SB38-2
Delivery
FOB
Minimum order quantity
500 sets
Supply Ability
60,000 sets / Month
Country of Origin
Ningbo, China
Stock Time
35 Days
Nominal Diameter 8 Inch / (210 x 210 mm), Power Handling 100 watts, Sensitivity 91 dB, Frequency Response 70 Hz - 3.5 kHz, Voice Coil Diameter 1.5 Inch / 38 mm
Quantity:
Listen Acoustic 8 inch acoustic bass Mid range woofer subwoofer
Features

1. Nominal Diameter 8"/ 210 mm
2. Power Handling 100 watts
3. Sensitivity 91 dB
4. Frequency Response 70 Hz - 3.5 kHz
5. Voice Coil Diameter 1.5"/ 38 mm
6. Ferrite Magnet 30 Oz
7. Pressed Steel Chassis type
8. Applications as bass / mid range woofer for PA speaker

Specifications

SPECIFICATIONS
Model No.8SB38-2
Nominal Diameter8"/ 210 mm
RMS Power100 watts
MAX Power200 watts
Sensitivity (1w/1m)91 dB
Frequency Range70 Hz - 3.5 kHz
Voice Coil Diameter1.5"/ 38 mm
Available Impedances8 Ω
Magnet Size30 Oz
Magnet MaterialFerrite
Chassis typePressed Steel
Voice Coil MaterialCopper
Former MaterialKapton
Dust Dome MaterialPP
Suspension MaterialPolycotton
Surround MaterialFoam
Cone MaterialPP
THIELE SMALL PARAMETERS
Fs65 Hz
Qes0.9
Qms12.43
Qts0.84
Vas15.59 L
Sd0.0219 m2
η00.51%
Mms23.93 g
BI8.37 Txm
Cms0.23 mm/N
Rms0.82 WM
Le1k0.73 mH
MOUNTING & DIMENSIONS & WEIGHT
Overall Diameter8.23"/ 209 mm
Bolt Circle Diameter 7.72"/ 196 mm
Baffle Cut-out Diameter7.20"/ 183 mm
Overall Depth3.43"/ 87 mm
Net Weight2.00 kgs / 4.41 lbs

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