BMS 4592 ND - 2" Coaxial Neodym Treiber 150 W + 80 W

Item number: 45807

Category: BMS HF Drivers


starting from 577,15 €

including 19% VAT., no shipping costs (Paketversand)

Old price: 595,00 €
Discount: 3%
Recommended retail price: 830,00 €
(You save 30.46 %, that is 252,85 €)

There are variations of this item. Please select the variation you wish.


  • Extended Bandwidth (300 - 22000 Hz)
  • Neodymium Magnet Assembly
  • With two subsystems in one, each Driver covers a smaller Frequency Range for increased Power Handling, high Dynamic and extremely low Distortion
  • Excellent Phase Coherence
  • Perfect Time Alignment without Problems of Multi-Source Interference
  • Ultra light Weight

The patented design of the BMS 4592 is a result of extensive dedicated research and development providing dramatic improvement in dynamic response, clarity and transparency. The BMS annular midrange diaphragm
covers the frequency range between 300 and 7000 Hz with a smooth, linear response. The large diaphragm excursion of max. + / - 0,8 mm results in high output and increased
power handling up to 1300 W peak.

The ultra light annular diaphragm for the high range offers exceptional transient response with very high efficiency from 6 to 22 kHz. The unique voice coil technology employs a light weight Copper Clad Aluminium wire wound inside and outside of the Kapton? former to improve the heat dissipation, dramatically increasing the acoustic output and reliability of the driver while minimises the power compression. The use of high grade neodymium magnets provide improved performance while significantly reducing transducer weight.

Throat diameter: 2" (50.8 mm)
Nominal impendance: 8 or 16 Ohm
Power capacity:  
Middle Range (AES): 150 W AES above 400 Hz
Peak: 1000 W peak above 500 Hz
High Range (AES): 80 W
Peak: 320 W
Sensitivity 1 W / 1 m: 118 dB on 2242 Horn
Frequency Range: 300 - 22000 Hz
Recommended Crossover: 300 Hz
Middle Frequency Range: 300 - 7000 Hz
High Frequency Range: 6000 - 22000 Hz
Middle / High Crossover: 6300 Hz
Voice Coil High-Range: 1.75" (44.4 mm)
Voice Coil Mid-Range: 3.5" (90 mm)
Magnet Material: Neodymium
Flux Density Mid-Range (Tesla): 1.95
Flux Density High-Range (Tesla): 2.0
Efficiency: 35 % (300 - 5000 Hz)
Voice Coil Material: Copper Clad Aluminum
  (2 Layers in- and outside of the VC)
Voice Coil Former: Kapton TM
Diaphragm Material: Polyester

application: HF Driver Himid
Mounting: Bolt-on mounting
Size: 2 Zoll
Impedance: 16 Ohm 8 Ohm
Shipping weight: 2,90 Kg

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