Beyma SM115/N - 15" 400W 8 Ohm
21 Dec 2020. This product is now end of line, and we are unable to order in more stock. Beyma will continue to support the product with recone kits for up to 5 years, after this the product will be completely discontinued.
Features
- High sensitivity: 98 dB
- High Power Handling: 400 W AES
- 3' copper voice coil
- Optimum winding length for increased linear excursion
- Extremely linear frequency response
- Extended response in the medium frequency range
- Low harmonic distortion
- High power woofer and midbass applications
TECHNICAL SPECIFICATIONS:-
Nominal diameter 380 mm 15 in
- Nominal impedance 8 ohm
- Minimum impedance 7.2 ohm
- Power capacity 400 W AES
- Program power 800 W
- Sensitivity 98 dB 1 W @ 1 m @ ZN
- Frequency range 35-3000 Hz
- Recommended enclosure volume 60 / 150 l 2.1 / 5.25 ft³
- Voice coil diameter 77 mm 3 in
- BL factor 17.4 N/A
- Moving mass 0.086 Kg
- Winding length 17.5 mm
- Air gap height 7 mm
- Xdamage pp 30 mm
Thiele and Small parameters: Need some help? Read our quick guide to TS Params.
-
Fs 35 Hz
- Re 6.4 ohm
- Qms 8.5
- Qes 0.4
- Qts 0.38
- Vas 267 l
- Cms 243 µm / N
- Rms 2.2 kg/s
- Efficiency % 2.7
- Sd 0.088 sq m
- Xmax 7.25 mm
- Vd 638 cu cm
- Le @1 kHz 1.2 mH
CONSTRUCTION DETAILS::-
Net weight 6.5 kg 14.33 lb
- Total weight 7.4 kg 16.31 lb
- Magnet Ferrite
Mounting Information
- Overall diameter - 388 mm 15,28 in
- Bolt circle diameter - 370 mm 14,57 in
- Baffle cutout diameter: -
- - Front mount - 352 mm 13,86 in
- Depth - 160 mm 6,3 in
- Volume displaced by driver - 6 l 0,22 ft3
- Net weight - 6,5 kg 14,33 lb
- Shipping weight - 7,4 kg 16,31 lb
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OUT OF STOCK
Beyma SM115/N - 15" 400W 8 Ohm PDF data sheet (3 Mb)
View Beyma website for more information for Beyma SM115/N 
