BEYMA SM-115N - 15" WOOFER 

TIGHT PUNCHY BASS WITH CLEAN MIDS W/ 800 WATTS POWER HANDLING!

BEYMA SM-115N

Item Price: $199.95

WOOFER MODEL  - SM-115N

Specifications

Nominal Basket Diameter

15" / 380mm

Impedance

8 ohms

AES Power Rating

400 Watts

Program Power  800 Watts  

Frequency Response

30Hz - 3.0kHz

Sensitivity (1W/1m)

98dB

Voice Coil Diameter

3" / 77mm

Recom. Enclosure Volume 1.75-4.59 ft3  /  50-130 Liters
Voice Coil Length 18 mm
Air Gap Height 7 mm
X Damage (peak to peak) 30 mm
Magnetic Assembly Weight 11.0 lb. / 5.0 kg.

Mounting Information

Overall Diameter 15.28" / 388mm
Bolt Circle Diameter 14.57" / 370mm
Baffle Cutout Diameter-  
- Front Mount 13.86" / 352mm
- Rear Mount 13.98" / 355mm
No. Of Mounting Holes 8
Volume Displaced By Driver 0.22 ft3  /  6 Liters
Overall Depth 6.3" / 160mm
Net Weight 14.33 lb. / 6.5 kg.
Shipping Weight 16.31 lb. / 7.4 kg.

Materials

Basket Die Cast Aluminum
Cone High Stiffness Paper
Surround Treated Cloth
Voice Coil Copper Round Wire - Apical Former
Magnet High Curie Temperature Ferrite

Thiele-Small Parameters

Resonant Frequency (fs) 30 Hz
Impedance (Re) 6.4 ohms
Coil Inductance (Le) 1.1 mH
Mechanical Q (Qms) 9.1
Electrical Factor(Qes) .34
Total Q (Qts) .33
Comp. Equivelant Vol. (Vas) 13.98 ft3 / 396 Liters
Voice Coil Overhang (Xmax)

5.5 mm

Effective Surface Area (Sd) .088m2
Reference Efficiency 3.1%
Displacement Volume 484 cm3

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