Beyma 5G40nd - 8OHM

Specifications

Nominal Basket Diameter

5" / 155mm

Impedance

8 ohms

AES Power Rating

100 Watts

Program Power 200 Watts  

Frequency Response

150Hz - 17.0KHz

Sensitivity (1W/1m)

92dB

Voice Coil Diameter

1.5" / 38.5mm

Voice Coil Length9mm

Air Gap Height7mm

X Damage (peak to peak)20mm

BL Factor10 N/A

Recommended Enclosure Volume.35-.7 cu. ft. / 10-20 Liters

Mounting Information

Overall Diameter6.1" / 155mm

Bolt Circle Diameter5.57" / 141.5mm

Baffle Cutout Diameter-

- Front Mount4.72" / 120mm

- Rear Mount4.72 / 120mm

No. Of Mounting Holes4

Volume Displaced By Driver0.019 ft3  /  .5 Liters

Overall Depth2.89" / 73.5mm

Net Weight2.86 lb. / 1.3 kg.

Shipping Weight3.96 lb. / 1.8 kg.

Materials

BasketDie Cast Aluminum

ConeLight & Stiff Paper

SurroundTreated Cloth

Voice CoilAluminum Wire

FormerFiberglass

Metal PartsAnti-Corrosion

MagnetHigh Energy Neodymium

Thiele-Small Parameters

Resonant Frequency (fs)140 Hz

Impedance (Re)6.6 ohms

Coil Inductance (Le).2 mH

Mechanical Q (Qms)2.8

Electrical Factor (Qes).53

Total Q (Qts).45

Comp. Equivalent Vol. (Vas).049 ft3 / 1.4 Liters

Voice Coil Overhang (Xmax)3.0 mm

Surface Area of Cone (Sd).0085m2

Diaphragm Mass (Mms)9 Grams

Reference Efficiency.7%

Displacement Volume26 cm3