12 Inch Mid / High Range Woofer with RMS 250 Watts
12 Inch Mid / High Range Woofer with RMS 250 Watts
12 Inch Mid / High Range Woofer with RMS 250 Watts
12 Inch Mid / High Range Woofer with RMS 250 Watts
12 Inch Mid / High Range Woofer with RMS 250 Watts
12 Inch Mid / High Range Woofer with RMS 250 Watts
12 Inch Mid / High Range Woofer with RMS 250 Watts

12 Inch Mid / High Range Woofer with RMS 250 Watts

Model NO.
12AF75-1
Delivery:
FOB
Minimum order quantity:
500 pieces
Supply Ability:
60,000 pieces / Month
Country of Origin:
Ningbo, China
Stock Time:
35 Days
Nominal Diameter 12" / 310 mm, Power Handling 250 watts, Sensitivity 97 dB, Frequency Response 50 Hz -3.5 kHz, Voice Coil Diameter 3.0" / 75 mm
Quantity:
 Features

1. Nominal Diameter  12 inch  / 310 mm     
2. Power Handling 250 watts
3. Sensitivity 97 dB
4. Frequency Response  50 Hz -3.5 kHz
5. Voice Coil Diameter 3.0 inch / 75 mm        
6. Neodymium Magnet  74mm
7. Cast Aluminium Chassis type
8. Applications as mid / high range woofer for PA speaker at high and top end

 Specifications

SPECIFICATIONS
Model No.12AF75-1
Nominal Diameter12" / 310 mm
RMS Power250 watts
MAX Power500 watts
Sensitivity (1w/1m)97 dB
Frequency Range50 Hz -3.5 kHz
Voice Coil Diameter3.0" / 75 mm
Available Impedances4 / 8 Ω
Magnet Size74 mm
Magnet MaterialNeodymium
Chassis typeCast Aluminium
Voice Coil MaterialCopper
Former MaterialKapton
Dust Dome MaterialPaper
Suspension MaterialPolycotton
Surround MaterialFabric
Cone MaterialPaper
THIELE SMALL PARAMETERS
Fs45 Hz
Qes0.36
Qms3.44
Qts0.33
Vas45.79 L
Sd0.0523 m2
η03.34%
Mms50.04 g
BI14.2737 Txm
Cms0.12 mm/N
Rms5.9308 WM
Le1k0.6174 mH
MOUNTING & DIMENSIONS & WEIGHT
Overall Diameter12.64" / 321 mm
Bolt Circle Diameter 11.89" / 302 mm
Baffle Cut-out Diameter11.14" / 283 mm
Overall Depth5.51" / 140 mm
Net Weight3.25 kgs / 7.17 lbs

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