Content |
General
|
Product type |
Horn |
Brand |
B&C Speakers |
Reference |
ME45 |
Informations
|
Dimensional category |
5.5 inch, 12 inch |
Datas
|
Weight |
~0.8 kg |
Cut-off frequency |
1000 Hz |
Dispersion |
90° x 40° |
Dimensions
|
External dimensions |
143 | 310 mm |
Dimension encastrement au plus petit |
110 | 260 mm |
Front thickness |
5.5 mm |
Depth after front |
195 mm |
Entry dimension |
1.0 inch |
Driver mounting system |
2 points on diameter 76 mm |
Shape & Materials
|
Expansion type |
Exponentiel |
Front chape |
Rectangle |
Horn material |
Aluminium |
|
- W x H x D (mm) 300 x 170 x 115
- Dispersion pattern 90° x 40°
- Baffle cutout (mm) 256 x 130
- Optimised for BMS4538 + BMS4548 + BMS4549 1" Driver
- Type CD
- Throat (mm) 25
|
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
|
SPECIFICATIONS
Throat Diameter ..................... 25.4 mm (1“)
Cutoff Frequency .................... 1.50 kHz
Net Weightl ........................... 0.30 Kg
Horizontal coverage ................. 90°
Vertical coverage .................... 60°
Material............................... Plastic
Shape ................................. Elliptic
MOUNTING INFORMATION
Overall Dimensions ................. 200x160x100 mm
Baffle Cutout Dimensions .......... 167x129 mm
Mounting Holes ...................... 4 holes Φ5.0 mm
|
- 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
| Throat Diameter ..................... 25.4 mm (1“)
Cutoff Frequency .................... 2.0 Hz
Net Weightl ........................... 0.10 Kg
Horizontal coverage ................. 80°
Vertical coverage .................... 80°
Material............................... Plastic
Shape ................................. Round
MOUNTING INFORMATION
Overall Dimensions ................. Φ140x80 mm
Baffle Cutout Dimensions .......... Φ109 mm
Mounting Holes ...................... 4 holes Φ5.0 mm |
Reviews
There are no reviews yet.