BEYMA 112ND/W - 12" LIGHTWEIGHT SPEAKER 

NEW LIGHTWEIGHT POWERFUL12" HANDLES 1,400 WATTS PROGRAM!

Beyma 112NDW - 12" Lightweight Woofer

BEYMA 112ND/W

No Longer Available

SPEAKER MODEL

112ND/W

Specifications

Nominal Basket Diameter

12" / 300mm

Impedance

8 ohms

AES Power Rating

700 Watts

Program Power  1,400 Watts  

Frequency Response

35Hz - 3.0kHz

Sensitivity (1W/1m)

96dB

Voice Coil Diameter

4" / 100mm

Recom. Enclosure Volume .7-2.12 ft3  /  20-60 Liters
Voice Coil Length 23 mm
Air Gap Height 8 mm
X Damage (peak to peak) 35 mm
BL Factor 18.2 N/A
Magnetic Assembly Weight 10.78 lb. / 4.9 kg.

Mounting Information

Overall Diameter 12.28" / 312mm
Bolt Circle Diameter 11.61" / 295mm
Baffle Cutout Diameter-  
- Front Mount 11.18" / 284mm
- Rear Mount 11.02" / 280mm
No. Of Mounting Holes 8
Volume Displaced By Driver 0.19 ft3  /  5.5 Liters
Overall Depth 5.04" / 128mm
Net Weight 13.97 lb. / 6.35 kg.
Shipping Weight 15.73 lb. / 7.15 kg.

Materials

Basket Die-Cast Aluminum
Cone High Stiffness Paper
Surround Treated Cloth
Voice Coil Edgewound Aluminum Ribbon
Spider Double Nomex
Metal Parts Anti-Corrosion
Magnet High Energy Neodymium

Thiele-Small Parameters

Resonant Frequency (fs) 48 Hz
Impedance (Re) 5.6 ohms
Coil Inductance (Le) 1.1 mH
Mechanical Q (Qms) 12.2
Electrical Factor(Qes) .43
Total Q (Qts) .41
Comp. Equivalent Vol. (Vas) 1.94 ft3 / 55 Liters
Voice Coil Overhang (Xmax) 8.0 mm
Reference Efficiency 1.4%
Displacement Volume (Vd) 437 cm3

Dimensions

Frequency Response & Distortion Curves

Predicted Low Frequency Response(Bass Reflex): Vb:50L & Fb:45Hz
Free Air Impedance Curve

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