The SDS-COMP series merges the positive features of the high-end product lines with the requirements for cost savings and compactness.

They are created for siren locations where voice announcements or extensive options are not necessary.

  • Cost-effective alternative to the motor siren
  • compact design
  • silent amplifier and loudspeaker test
  • temperature/overload protection for amplifier 
  • Battery voltage monitoring and shutdown in case of battery undervoltage to prevent deep discharge
  • Mains-autonomous operation in case of power failure for up to 16 days

Technical details

General

  
Sound pressure level in dB(A)
at a distance of 30 m
107 - 117dB(A)
Base frequency415 Hz
Number of acoustic radiators4
Air Humidity20% - 90%

 

Acoustic radiators

 
Acoustic radiators made ofMaterial ALSi7Mg0,35F - seawater resistant aluminium alloy
Temperature range-50°C to+ 70°C
Set of screwsV2A
Total weight34 - 60 kg
Dimensions (W x H x D)180°: 830 x 1386 x 160 mm
360°: 830 x 940 x 830 mm
0°: 630 x 2530 x 160 mm
0°-2L: 630 x 1386 x 280 mm

Control unit

 
Number of power amplifiers2
Power output RMS300 W RMS
Mains voltage230 VAC
Power consumption in standby mode0,6 W
Power consumption during battery chargingmax. 130 W
Number of potential free inputs4
Number of potential free outputs2 outputs open collector, max. 24 V / 300 mA
Status identification via service interface5 LEDs, relay on, audio signal, operating, overtemperature, overload 
Battery voltage / capacity (C20) 2 x 12 V / 38Ah
Battery capacitymax. 5 A (according IU restrictions)
Temperature range electronics-40°C to+ 70°C
Temperature range batteries-25°C to+ 60°C
Type of protectionIP 66
Cabinet dimenstions (W x H x D)380 x 380 x 210 mm
Weight41 kg
ColorRAL 7035