Glass Cone Speaker Driver

BGC-D40-22-4-002
cone speaker 2.png
Cone Speaker.png

DC Resistance

4 ohm

Resonance Frequency

140Hz

Continuous Power (thermal)

5W

Max. Power (transient)

15W

Excursion , Peak-to-peak (Xmax)

5mm

Moving Mass (Mms)

1.4g

Effective Radiating Area (Sd)

8 cm2

Force Factor (BL)

3.24

Specific Force Factor (BL/√Re)

1.62

Compliance, free-air (Cms)

0.82 mm/N

Eqv. Compliance Volume (Vas)

0.07 L

Voice Coil Inductance (Le)

0.04mH

Diaphragm Displacement Volume, peak-to-peak (Vd)

4 cm3

Sensitivity

86 dBSpl

NdFeB magnet rating

N35

NdFeB magnet weight

11.8g

Voice-coil magnet wire weight

0.76g

Driver Weight

38g

Voice-coil magnet wire grade

EISV

Max. Voice-coil Temperature

165

Operating Temperature 

-10 to 40 °C

Storage Temperature

-20 to 70°C