NEW CUSTOM BEYMA 12SCF1300FE-4 12" SPEAKER HANDLES 1,300 WATTS AES & 2,600 WATTS PROGRAM POWER HANDLING
FEATURES A WATERPROOF CARBON FIBER FRONT AND BACK CONE & 4" DUO INNER/OUTER COPPER VOICE COIL
HIGH XMAX OF 12.0MM & PEAK TO PEAK X-DAMAGE OF 56.0MM
POWERFUL STRENGTH 23 T-M FOR A TIGHT STRONG CONTROLLED SOUND
HIGH PERFORMANCE, ULTRA LOW NOISE & VERY LINEAR RESPONSE
DESIGNED FOR HIGH POWER PORTED, BAND-PASS & HORN SUBWOOFER SPEAKER SYSTEMS
4 OHMS
 
Specifications
Nominal Basket Diameter
12"
Impedance
4 ohms
AES Power Rating
1,300 Watts
Program Power 
2,600 Watts
Frequency Response
40Hz - 1.6kHz
Sensitivity (1W/1m)
94dB
Voice Coil Diameter
4" / 101.6mm
Voice Coil Length
30 mm
Air Gap Height
15 mm
X Damage (peak to peak)
56 mm
BL Factor
23 N/A
Mounting Information
Overall Diameter
12.4" / 315mm
Bolt Circle Diameter
11.7" / 297.5mm
Baffle Cutout Diameter-
 
- Front Mount
11.1" / 282mm
No. Of Mounting Holes
8
Volume Displaced By Driver
0.12 ft3  /  3.5 Liters
Overall Depth
6.9" / 174mm
Net Weight
29.5 lb. / 13.4 kg.
Shipping Weight
31.1 lb. / 14.1 kg.
Materials
Basket
Die Cast Aluminum
Cone
Waterproof Carbon Fiber
Surround
Treated Cloth
Voice Coil
Edgewound In/Out Copper Wire
Magnet
Ferrite
Thiele-Small Parameters
Resonant Frequency (fs)
40 Hz
Impedance (Re)
3.4 ohms
Coil Inductance (Le)
1.7 mH
Mechanical Q (Qms)
9.3
Electrical Factor (Qes)
.24
Total Q (Qts)
.23
Comp. Equivalent Vol. (Vas)
1.72 ft3 / 48.7 Liters
Voice Coil Overhang (Xmax)
12.0 mm
Diaphragm Mass (Mms)
139 Grams
Surface Area of Cone (Sd)m2
0.055
Reference Efficiency
1.2%
Displacement Volume (Vd)
648 cm3