D250-X

Specifications

Throat diameter: 1"
Impedance (ohms): 8
RMS (W): 100
Musical Program (W): 200
SPL 1W @ 1m (dB): 107
Frequency Range (-10dB): 400 to 9,000
Rec. X-over, 12dB/oct min. (Hz): 500
Voice coil diameter in (mm): 2 (51)
Magnet weight oz. (g): 12 (332)
Housing material: Aluminum
Horn connection: Screw on


Additional Information

Magnet material: Barium ferrite
Magnet weight: 332g (11.7oz)
Magnet diameter x depth: 102 x 12mm (4.02 x 0.47in)
Magnetic assembly weight: 978g (2.15lb)
Housing material: Aluminum
Housing finish: Silver epoxy
Magnetic assembly steel finish: Zinc-plated
Voice coil material: Copper
Voice coil former material: Polyimide (Kapton®)
Voice coil winding length: 5.7m (18.70ft)
Voice coil winding depth: 3.0mm (0.12in)
Wire temperature coefficient of resistance (α25): 0.00404 1/°C
Volume displaced by driver: 0.5l (0.018ft³)
Net weight: 1,290g (2.84lb)
Gross weight: 1,360g (2.99lb)
Carton dimensions (W x D x H): 41 x 30.5 x 10cm (16.1 x 12 x 4in)