BEYMA SM-115K - 15" HIGH POWER WOOFER 

THE BEYMA SM115K HAS A LOW FS OF 29HZ &  A HIGH XMAX OF 8.0MM FOR CLEAN TIGHT BASS!

Beyma SM115K

BEYMA SM-115K

Item Price: $249.95

WOOFER MODEL  - SM-115K

Specifications

Nominal Basket Diameter

15" / 380mm

Impedance

8 ohms

AES Power Rating

500 Watts

Program Power  1,000 Watts  

Frequency Response

30Hz - 2.0kHz

Sensitivity (1W/1m)

97dB

Voice Coil Diameter

4" / 100mm

Recom. Enclosure Volume 2.12-5.3 ft3  /  60-150 Liters
Voice Coil Length 20.5 mm
Air Gap Height 10 mm
X Damage (peak to peak) 30 mm

Mounting Information

Overall Diameter 15.28" / 388mm
Bolt Circle Diameter 14.57" / 370mm
Baffle Cutout Diameter 13.86" / 352mm
No. Of Mounting Holes 8
Volume Displaced By Driver 0.25 ft3  /  7 Liters
Overall Depth 5.7" / 145mm
Net Weight 22.49 lb. / 10.2 kg. .
Shipping Weight 24.91 lb. / 11.3 kg.

Materials

Basket Die Cast Aluminum
Cone High Stiffness Paper
Spider Cotton
Metal Parts Anti-Corrosion Coated
Surround Treated Cloth
Voice Coil Copper Round Wire - Apical Former
Magnet High Curie Temperature Ferrite

Thiele-Small Parameters

Resonant Frequency (fs) 29 Hz
Impedance (Re) 6.1 ohms
Coil Inductance (Le) 1.6 mH
Mechanical Q (Qms) 5.8
Electrical Factor(Qes) .26
Total Q (Qts) .25
Comp. Equivelant Vol. (Vas) 9.64 ft3 / 273 Liters
Voice Coil Overhang (Xmax)

8.0 mm

Effective Surface Area (Sd) .088m2
Diaphragm Mass (Mms) 121 Grams
BL Factor 22.8
Reference Efficiency 2.4%
Displacement Volume 704 cm3
Frequency Response
Beyma SM115K Frequency
Impedance
Beyma SM115K Impedance
Mounting Dimensions
Beyma SM115K Mounting

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