The AHD-914Z-4 (Acoustic Hailing Device) Active High Output Emitter / Directional Loudspeaker Module designed for speech intelligibility over long distances. Using this module enables sound transmission over distances of 1000 to 2500 metres >80dB at the target area. The dispersion characteristics are configurable between 12,5° up to 30°, depending on optional hardware selected. The system features internal integrated dsp controlled power amplifier modules as well as all control, level and safety functions including AP-LOCK.
The high performance emitters are designed for use for mobile applications under the the harshest weather conditions in military use. Applications for Marine and MIL- certification for this system are pending. The DC power supply can be set for between 9 to 30V.
|Model:||Portable high performance loudspeaker|
|Freq. Range:||±3dB 500Hz bis 8 KHz|
|Power:||4x 80 Watt RMS|
|Max-Peak-Power:||152 dB SPL|
|Power supply:||AC 90 - 280 V / DC 10-32 V|
|Enclosure type:||Aluminum body for cradle|
|Dimensions:||(B x H x T) 525 x 580 x 270mm|
|Temperature range:||-30° C bis +70° C
(free of condensates)