| Content | Horn B&C Speakers ME90, 1.4 inch throat diameter, 270 x 270 x 138 mm dimensions
- 80° h x 60° v
- Min. crossover frequency 900 Hz
- Dimensions (W x H x D): 270 x 270 x 139 mm
- Cutout dimensions: 225 x 225 mm
- Weight: 1.4 kg
- Note: Suitable for 1.4" drivers, e.g. B&C DE700/900
| Product type |
Horn |
| Brand |
B&C Speakers |
| Reference |
ME90 |
Informations
|
| Dimensional category |
10.5 inch |
Datas
|
| Weight |
~1.4 kg |
| Cut-off frequency |
900 Hz |
| Dispersion |
80° x 60° |
Dimensions
|
| External dimensions |
270 | 270 mm |
| Dimension encastrement au plus petit |
225 | 225 mm |
| Front thickness |
7 mm |
| Depth after front |
131 mm |
| Entry dimension |
1.4 inch |
| Driver mounting system |
4 points on diameter 101.6 mm |
Shape & Materials
|
| Expansion type |
Constant directivity |
| Front chape |
Square |
| Horn material |
Aluminium |
|
Nominal Specifications
Throat Diameter 1“, 25.4 mm
Frequency Range 1 - 20 kHz
Reccomended Crossover Frequency(1) 1.6 kHz
Horizontal Nominal Coverage (-6dB) (2) 140°
Mouth Height 4.81“, 122.3 mm
Mouth Width 3.39“, 86 mm
Depth 4.33“, 110 mm
Mouth Mounting Holes (4x) 0.26“, 6.5 mm
Material Aluminium
Notes
Sold only in combination with a FaitalPRO 1" HF Driver
(1) 4 π sr acoustic loading
(2) Average value in frequency range: 2-16 KHz
(4) Average values on horizontal and vertical planes
|
Nominal Specifications
Throat Diameter 1“, 25.4 mm
Frequency Range 1 - 20 kHz
Reccomended Crossover Frequency(1) 1.4 kHz
Horizontal Nominal Coverage (-6dB) (2) 80°
Vertical Nominal Coverage (-6dB) (2) 70°
Directivity Index (2) (4) 8 dB
Mouth Height 4.72“, 120 mm
Mouth Width 7.09“, 180 mm
Depth 3.38“, 85.9 mm
Mouth Mounting Holes (4x) 0.26“, 6.5 mm
Material Aluminium
Notes
(1) 4 π sr acoustic loading
(2) Average value in frequency range: 2-16 KHz
(4) Average values on horizontal and vertical planes
|
- W x H x D (mm) 279 x 229 x 283
- Dispersion pattern 50° x 50°
- Opti. for BMS-4590 2" Co-Axial Driver
- Type CD
- Throat (mm) 50
|
Specifications - Throat Diameter
25 mm (1 in)
- Nominal Coverage Horizontal
90°
- Nominal Coverage Vertical
60°
- Cutoff Frequency
1.5 kHz
- Material
ABS
- Dimensions
130.5x130.5x90 mm (5.1x5.1x3.5 in)
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2 medium format flat-front bi-radial horn, 120° x 40° nominal pattern, 500Hz.
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