BMS 4552ND 1" Neodym Hochtontreiber - 16 Ohm
Throat diameter 1" (25,4 mm)
Nominal impedance 16 Ohm
Power capacity (AES) 80 W
Peak power 450 W
Sensitivity in: CD Horn 90°x75°, 1W / 1m 113 dB
Plane wave tube, 1mW 118 dB
Maximal SPL (cont.) 132 dB 80 W
Frequency range 500 - 20.000 Hz
Recommended crossover 1.000 Hz
Voice coil diameter 1,75" (44,4 mm)
Magnet material Neodymium
Flux density 2,2 T
Voice coil material Cooper Clad Aluminium
Voice coil former Kapton
Diaphragm material Polyester
Mounting information
Overall Diameter 85 mm (+/-0,1mm)
Depth 36 mm
Net weight 0,83 kg
Two M6 holes, 180° on 76,2 mm diameter
Datenblatt