BEYMA SM-115N - 15" WOOFER 

DETAILED FLAT MIDRANGE WITH STRONG TIGHT BASS MAKES THIS A GOOD CHOICE FOR 2-WAY SPEAKER SYSTEMS & CAN WORK AS A STAND ALONE SUBWOOFER!

Beyma SM115N

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

35Hz - 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 17.5 mm
Air Gap Height 7 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 0.22 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) 35 Hz
Impedance (Re) 6.4 ohms
Coil Inductance (Le) 1.2 mH
Mechanical Q (Qms) 8.5
Electrical Factor(Qes) .4
Total Q (Qts) .38
Comp. Equivelant Vol. (Vas) 9.43 ft3 / 267 Liters
Voice Coil Overhang (Xmax)

7.25 mm

Diaphragm Mass (Mms) 86 Grams
BL Factor 17.4
Effective Surface Area (Sd) .088m2
Reference Efficiency 2.7%
Displacement Volume 638 cm3
Frequency Response
Beyma SM115N Frequency
Impedance
Beyma SM115N Impedance
Mounting Dimensions
Beyma SM115N Mounting

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