Compact two-way passive loudspeaker using a 10″ (250mm) LF driver on a 2.5″ (63mm) voice coil with a 1″ (25mm) exit HF compression driver on a 1.4″ (35mm) polyimide diaphragm. The rotatable 90° x 50° HF horn has equal horizontal and vertical mouth dimensions, so directivity holds up in both planes, the reason it behaves when flown on its side as well as upright.
10″
LF driver
90×50°
Dispersion
Passive
Operation
Black
Finish
Features
10″ (250mm) LF driver, 2.5″ (63mm) voice coil
1″ (25mm) exit HF compression driver
1.4″ (35mm) polyimide diaphragm
Rotatable 90° x 50° HF horn
Equal horizontal and vertical horn mouth for consistent directivity
Passive crossover
Compact enclosure, black finish
Specifications
| Brand | Martin Audio |
| Manufacturer part number | X10B |
| Type | 2-way passive point source |
| Series | BlacklineX |
| LF driver | 10″ (250mm), 2.5″ (63mm) voice coil |
| HF driver | 1″ (25mm) exit compression, 1.4″ (35mm) polyimide diaphragm |
| Dispersion | 90° x 50°, rotatable horn |
| Operation | Passive |
| Colour | Black |





