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

6.5 Inch Sub / Bass / Mid Range Woofer with RMS 40 Watts

Model NO.
65SA38-2
Delivery
FOB
Minimum order quantity
500 sets
Supply Ability
60,000 sets / Month
Country of Origin
Ningbo, China
Stock Time
35 Days
Nominal Diameter 6.5 Inch / (167 x 167 mm), Power Handling 40 watts, Sensitivity 92 dB, Frequency Response 110 Hz - 4 kHz, Voice Coil Diameter 1.5 Inch / 38 mm
Quantity:
Listen Acoustic 6.5 inch subwoofer Mid Range woofer
Features

1. Nominal Diameter 6.5"/ 167 mm
2. Power Handling 40 watts
3. Sensitivity 92 dB
4. Frequency Response 110 Hz - 4 kHz
5. Voice Coil Diameter 1.5"/ 38 mm
6. Ferrite Magnet 21 Oz
7. Pressed Steel Chassis type
8. Applications as sub / bass / mid range woofer for PA speaker

Specifications

SPECIFICATIONS
Model No.65SA38-2
Nominal Diameter6.5"/ 167 mm
RMS Power40 watts
MAX Power80 watts
Sensitivity (1w/1m)92 dB
Frequency Range110 Hz - 4 kHz
Voice Coil Diameter1.5"/ 38 mm
Available Impedances2.2 Ω
Magnet Size21 Oz
Magnet MaterialFerrite
Chassis typePressed Steel
Voice Coil MaterialCopper
Former MaterialKapton
Dust Dome MaterialPaper
Suspension MaterialPolycotton
Surround MaterialFabric
Cone MaterialPaper
THIELE SMALL PARAMETERS
Fs78 Hz
Qes0.44
Qms3.31
Qts0.39
Vas7.16 L
Sd0.0133 m2
η00.75%
Mms14.28 g
BI7.60 Txm
Cms0.29 mm/N
Rms2.12 WM
Le1k0.40 mH
MOUNTING & DIMENSIONS & WEIGHT
Overall Diameter6.69"/ 170 mm
Bolt Circle Diameter 6.18"/ 157 mm
Baffle Cut-out Diameter5.67"/ 144 mm
Overall Depth3.19"/ 81 mm
Net Weight1.50 kgs / 3.31 lbs

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