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BMS
BMS4594HEL

1.4" Coaxial Neodiyum Compression Driver

Archived item
BMS4594HEL
Item No.:
BMS4594HEL
EAN:
4049521349331
Guarantee:
24 Months
Unit:
piece
Archived item: This item is no longer in our product range.
  • Extended bandwidth (300 - 22000 Hz)
  • Neodymium Magnet assembly
  • Additional shorting rings for lower distortion
  • 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 and small size
  • 8 or 16 ohms
BMS4594HEL
BMS4594HEL
1.4" Coaxial Neodiyum Compression Driver

RRP 1,368.90 $ / piece

Specifications

Specifications

General
Product type
High-frequency Drivers
Nominal Diameter
1.4 "
Nominal Diameter
36 mm
Overall diameter
132 (± 3) mm
Depth
94 mm
Weight
2,3 kg
Sensitivity (horn 1 W / 1 m)
118 dB
Mounting holes
4
Diameter of fixing holes
M6
Pitch Circle Diameter
101.6 mm
passive crossover
No
Features Midrange driver
Midrange voice coil
3.5 "
Midrange voice coil
90 mm
Nominal Impedance Midrange
8 / 16 Ohm(s)
Nominal Load Midrange
150 W
Maximum Load Midrange
1000 W
Frequency range Midrange
300 - 7000 Hz
recommended crossover frequency Midrange
300 Hz
Voice Coil Carrier Midrange
Kapton
Diaphragm material Midrange
Polyester
Midrange magnet
Neodymium
HF Driver characteristics
HF driver voice coil
1.75 "
HF driver voice coil (mm)
44.4 mm
Nominal Impedance HF driver
8 Ohm(s)
Nominal Load HF driver
80 W
Maximum Load HF driver
320 W
Frequency range HF driver
6000 - 22000 Hz
recommended crossover frequency HF driver
6300 Hz
Voice Coil Carrier HF driver
Kapton
Diaphragm material HF driver
Polyester
HF driver magnet
Neodymium

Description

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 performance is compromised. A typical large diaphragm dome compression driver has a limited high frequency response Over 8 kHz the dome diaphragm breaks up causing resonance and harsh, metallic sound.

The patented design of the BMS 4594HE 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 7.000 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 1.300 W peak.

Downloads/links

Data sheet

Category: Data Sheet

Type: pdf

File size: 3 MB

BMS Catalogue

Category: Catalog

Type: pdf

File size: 6 MB

Item images

Category: Product images

Type: zip

File size: -

 Name
Category
Type
File size
Data sheet Data Sheet pdf 3 MB
BMS Catalogue Catalog pdf 6 MB
Item images Product images zip -
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