The M-115 (Acoustic Device) Active High Output Emitter / Directional Loudspeaker Module has been designed for maximum speech intelligibility over long distances – it is capable of generating over 80 dB at target distances greater than 500 m.
The system features internal integrated DSP controlled power amplification as well as control, level and safety functions including AP-Lock.
These high performance emitters are designed for mobile applications under the harshest weather conditions in military use. Marine and MIL certification for the system is available.
|Frequency Range:||± 3 dB 300 Hz to 8 kHz|
|Max Output:||140 dB SPL|
|Peak Output:||142 dB SPL|
|Voltage:||AC 110 Volts to 280 Volt or DC 12 Volts to 30 Volts||Surface treatment:||RAL 1031||Housing material:||Aluminium||Dimensions (W × H × D):||242 mm × 248 mm × 225 mm||Weight:||4,20 kg||Temperature tolerance:||- 30 deg C bis + 70 deg C (non condensing)||White Paper:||PDF-Download * Registration required|
Audiobeam Angle 25° vertikal × 25° horizontal
0.0 6 m (Pain barrier + 125 dB)
0.150 m (Communication with ∼ 95 dB)
0.500 m (Communication with ∼ 85 dB)