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BMS 4590 - 2" Coaxial Driver 150 W + 80 W 8 Ohm

Item number: ADHBMS4590L

  • Extended bandwidth (300 - 22000 Hz)
  • Point source sound reproduction
  • Excellent phase coherence
  • With two subsystems in one, each driver covers a smaller frequency range for increased power handling, high dynamics and extremely low distortion
  • Perfect time alignment without problems of multi-source interference

In a conventional full range compression driver the phase plug must be located extremely close to the diaphragm, excursion of the diaphragm is limited and middle frequency perfomance is compromised. A typical 2" dome compression driver has a limited high frequency response. Above 8 kHz the dome diaphragm breaks up causing resonance and harsh metallic sound.

The BMS annular midrange diaphragm covers the frequency range between 400 and 7000 Hz with a smooth linear response. The large diaphragm excursion of max. +/- 0.8 mm results in high output and increases power handling up to 1300 W peak. The ultra light annular diaphragm for the high range offers exceptional transient response with very high efficiency between 6 and 22 kHz.

Category: BMS


379,00 €

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

Recommended retail price: 545,90 €
(You save 30.57%, that is 166,90 €)
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Description

2" Coaxial Treiber 150 W + 80 W 8 Ohm


  • Produktart: Hochtontreiber
  • nominaler Durchmesser: 2 ", 50,8 mm
  • Gesamtdurchmesser: 182 (± 3) mm
  • Tiefe: 129 mm
  • Gewicht: 9,35 kg
  • Empfindlichkeit (auf Horn 1 W / 1 m): 118
  • empfohlenes Horn: BMS2244, BMS2230, BMS2236, BMS2251
  • Anzahl Befestigungslöcher: 4
  • Durchmesser Befestigungslöcher: M6
  • Lochkreisdurchmesser: 101,6 mm
  • passive Frequenzweiche: Nein

Eigenschaften Mitten-Treiber

  • Schwingspule Mittentöner: 3,5 ", 89,9 mm
  • nominale Impedanz Mittentöner: 8 Ohm
  • nominale Belastbarkeit Mittentöner: 150 W
  • maximale Belastbarkeit Mittentöner: 1.000 W
  • Frequenzgang Mittentöner: 300 - 7.000 Hz
  • empfohlene Übergangsfrequenz Mittentöner: 300 Hz
  • Schwingspulenträger Mittentöner: Kapton
  • Diaphragmamaterial Mittentöner: Polyester
  • Magnet Mittentöner: Ceramic

Eigenschaften HF-Treiber

  • Schwingspule HF Treiber: 1,75 ", 44,4 mm
  • nominale Impedanz HF-Treiber: 8 Ohm
  • nominale Belastbarkeit HF-Treiber: 80 W
  • maximale Belastbarkeit HF-Treiber: 450 W
  • Frequenzgang HF-Treiber: 6.000 - 22.000 Hz
  • empfohlene Übergangsfrequenz HF-Treiber: 6.300 Hz
  • Schwingspulenträger HF-Treiber: Kapton
  • Diaphragmamaterial HF-Treiber: Polyester
  • Magnet HF Treiber: Ceramic

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