P.AUDIO

BM-D440S - 1" HIGH FREQUENCY DRIVER 

CLEAN SOUNDING 1" SCREW-ON TYPE HIGH FREQUENCY DRIVER!

P.Audio BM-D440 Series II

BM-D440S

Item Price: $79.95

H.F. DRIVER

BM-D440S

Specifications

Throat Diameter

1" / 25mm

Impedance

8 ohms

RMS Power Rating 50 Watts above 1.5kHz
Sensitivity (1W/1m) 108dB

Frequency Response

1.5KHz - 20kHz

Recommended Crossover 1.5 kHz or higher
Voice Coil Diameter 1.75" / 44.4mm
Mount Type Screw-on

Materials

Diaphragm Titanium
Voice Coil High Temperature Aluminum
Voice Coil Former Kapton
Magnet Ferrite
Terminal Type Push Button

Mounting Information

Overall Diameter 4.53" / 115mm
Overall Depth 3.15" / 80mm
Outside Thread Diameter 1.35" / 34.4mm
Net Weight 4.2 lb. / 1.9 kg.

Frequency Response

Mounting Dimensions

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