AEA-15T EXPLOSION PROOF EXPONENTIAL HORN Metal exponential horn especially designed for potentially explosive surroundings, in which may be found all kind of gas, including hydrogen It includes a 100 V line transformer. R.M.S. Power 15 W Impedance (100 V line) 667 Ohm (15 W)1 kOhm (10 W)1,4 kOhm (7 W)2 kOhm (5 W)5 kOhm (2 W) Frequency response 390 ? 4500 Hz Sensitivity 104 dB SPL @ 1 W, 1 m, 1 kHz Acoustic pressure 116 dB SPL @ 15 W, 1 m, 1 kHz Operating temperature -55?C to +55?C Protection range IP-66 (IEC529) Certification EN50014, 18, 19, BASEEFA Dimensions (mm) ? 156 x 240 Weight 3,2 kg
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