12 Inch  Mid / High Range Woofer with RMS 220 Watts
12 Inch  Mid / High Range Woofer with RMS 220 Watts
12 Inch  Mid / High Range Woofer with RMS 220 Watts
12 Inch  Mid / High Range Woofer with RMS 220 Watts
12 Inch  Mid / High Range Woofer with RMS 220 Watts
12 Inch  Mid / High Range Woofer with RMS 220 Watts
12 Inch  Mid / High Range Woofer with RMS 220 Watts

12 Inch Mid / High Range Woofer with RMS 220 Watts

Model NO.:
12SA50-2
Delivery:
FOB
Minimum order quantity:
500 sets
Supply Ability:
60,000 sets / Month
Country of Origin:
Ningbo, China
Stock Time:
35 Days
Nominal Diameter 12 Inch / (310 x 310 mm), Power Handling 220 watts, Sensitivity 96 dB, Frequency Response 50 Hz - 4 kHz, Voice Coil Diameter 2 Inch / 50 mm
Quantity:
 Features

1. Nominal Diameter  12"/ 310 mm
2. Power Handling 220 watts
3. Sensitivity 96 dB
4. Frequency Response  50 Hz - 4 kHz
5. Voice Coil Diameter 2.0"/ 50 mm
6. Ferrite Magnet  44Oz
7. Pressed Steel Chassis type
8. Applications as mid high range woofer for PA speaker 

 Specifications

SPECIFICATIONS
Model No.12SA50-2
Nominal Diameter12"/ 310 mm
RMS Power220 watts
MAX Power440 watts
Sensitivity (1w/1m)96 dB
Frequency Range50 Hz - 4 kHz
Voice Coil Diameter2.0"/ 50 mm
Available Impedances4 / 8 Ω
Magnet Size44Oz
Magnet MaterialFerrite
Chassis typePressed Steel
Voice Coil MaterialCopper clad aluminium
Former MaterialKapton
Dust Dome MaterialPaper
Suspension MaterialPolycotton
Surround MaterialFabric
Cone MaterialPaper
THIELE SMALL PARAMETERS
Fs45 Hz
Qes0.28
Qms2.11
Qts0.25
Vas70.52 L
Sd0.0531 m2
η02.91%
Mms57.74 g
BI19.86 Txm
Cms0.18 mm/N
Rms8.51WM
Le1k1.16 mH
MOUNTING & DIMENSIONS & WEIGHT
Overall Diameter12.01"/ 305 mm
Bolt Circle Diameter 11.57"/ 294 mm
Baffle Cut-out Diameter11.14"/ 283 mm
Overall Depth4.92"/ 125 mm
Net Weight2.95 kgs / 6.51 lbs

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