Precision Devices PD.123C01

Persediaan Habis
IDR 3,285,000.00
Precision Devices PD.123C01 0 0

PD.123C01 - BASS DRIVER

> Heavy duty cast aluminium frame for increased rigidity.
> Low distortion.
> Long driver excursion.
> Suitable for bass reflex or band pass designs.

The PD.123C01 is the perfect choice for extended low-frequency response and high SPL applications from a nominal 12-inch driver.

SPECIFICATIONS
Nominal Diameter 12" / 300 mm
Nominal Impedance 8
Available Impedance 4 /8 /16
Voice Coil Diameter 3.0" / 76 mm
Power Rating 400 W (A.E.S.)
Peak Power (6dB Crest Factor) 1600 W (A.E.S.)
Sensitivity (1w / 1m) 96 dB
Frequency Range 45 Hz - 3.5 kHz
Recommended Enclosure Volume 25 - 75 Litres
Resonance 46 Hz
Voice Coil Winding Depth 19 mm / 0.75 "
Magnet Gap Depth 9 mm / 0.35 "
Flux Density 1.1 Tesla
Magnet Material Ferrite
Voice Coil Material Copper
Former Material Glass Fibre
Dust Dome Material Paper
Suspension Material Fabric
Cone Surround Material Paper / Fabric
THIELE SMALL PARAMETERS
Fs 46 Hz
Re 5.88
Qms 16.18
Qes 0.32
Qts 0.31
Le 0.85 mH
L2 1.78 mH
R2 14.75
Vas 66.82 Litres
Mms 68.56 g
Sd 530.93 cm
Cms 0.17 mm/N
Bl 19.22 T/m
Xmax 7 mm
Xlim (+/-) 22 mm
Vd 0.372 Litres
Reference Efficiency 2.28
MOUNTING AND SHIPPING INFORMATION
Overall Diameter 330 mm
Width Across Flat 320.5 mm
Flange Height 10 mm
Depth 127 mm
Magnet Diameter 170 mm
Chassis Shoulder Diameter 282 mm
Outer Bolt Circle 4x M6 on 318 mm PCD
Inner Bolt Circle 8x M6 on 293 mm PCD
Nett Weight 7.9 Kg / 17.42 lb
Shipping Weight 8.8 Kg / 19.40 lb