PD 158 ...15" 600 Watts RMS

.......................PD 158 ...15" 600 Watts RMS

Perfectly suited for 1x15" or 2x15" horn loaded sub bass designs, the smooth mid range makes it easy to integrate with the PD.C2 or PD.C14 compression drivers. This transducer delivers commanding and powerful lows in compact cabinet designs.

Heavy duty 15" cast aluminium frame with extra wide flange for increased rigidity.
600WRMM
4” copper voice coil assembly.
125 oz. ceramic magnet.
B/L in excess of 27 T/m for fast accurate lows.
Double suspension system maintaining a pure piston action for the moving mass even when driven with the most complex programme input signals and provides additional durability against the rigours of life on the road

TECHNICAL SPECIFICATION:
Nominal Diameter	38 cm (15”)
Power rating	600 Watts
Frequency range	40 to 3 kHz
Nominal Impedance	8 Ohms
Sensitivity	2 (1 W 1 M) 98.5 dB
Resonance	40 Hz
Enc.Vol. Recommended	60 to 200 Litres
Displacement limit	13mm (0.52”)
Voice coil	Copper
Voice coil diameter	101 mm (4.0”)
Voice coil winding depth	25 mm (1”)
Suspension (Spider)	Dual Fabric
Magnet gap depth	11 mm (0.66”)
Magnet material / mass Ceramic	3.5 Kg (125oz.)
Magnetic assembly total mass	11.65.Kg (25.75 lbs)
Flux Density	11,000 Gauss
Cone type/material	Curvilinear Smooth Paper