 
    DL-H 60-165/T plus black-EN54
        Hemi-sphere speaker for Voice Alarm, 60W power, certified EN 54-24
 
    
           Technical Data        
        | Colour | black | 
| Dimensions | 256x315 mm | 
| Dispersion -6dB, 500Hz | h/v 210° / 210° | 
| Dispersion -6dB, 1KHz | h/v 140° / 140° | 
| Dispersion -6dB, 2KHz | h/v 105° / 105° | 
| Dispersion -6dB, 4KHz | h/v 70° / 70° | 
| Sensitivity EN54-24, 1W/1m | 86,2 dB | 
| Sensitivity EN54-24, 1W/4m | 73,8 dB | 
| Frequency Range | 70 - 20.000 Hz | 
| Frequency Response | 60 - 22.000 Hz | 
| SPL IEC268-5, 1W/1m | 86,2 dB | 
| SPL EN54-24, Pmax/4m | 91,9 dB | 
| Power | 60 / 30 / 15 (8)W |