Speakers for line array speaker in professional audio ,For B&C DE400 neodymium,44mm DE400

Throat Diameter :25 mm (1 in)
Nominal Impedance :8 Ω
Minimum Impedance: 6.8 Ω

Power Handling
(1200 - 20000 Hz)
Nominal (AES) :60 W
Continuous Program3:120 W
Sensitivity (1W/1m):108 dB

Frequency Range :1.0 - 18 kHz
Recommended crossover : 1.5 kHz
Voice Coil Diameter :44 .4mm (1.73 in)
Winding Material: Aluminium
Inductance: 0.10 mH
Diaphragm Material :Polyester
Flux Density :1.8 T
Magnet Material :Neodymium Ring

Overall Diameter: 85 mm (3.3in)
Depth :44 mm (1.7 in)
Net Weight (1 unit) :0.7-0.9 kg (1.8 lb)

SZIE error:+/- 1.5 MM