Strong Tone Rich Tone Full Tone Sharp ToneBlack Twin ToneRed Twin Tone Super Tone
Value Range Enhanced Range
Horn COMPACT HORN STRONG TONE RICH TONE FULL TONE
Power consumption 2 x 48W 2 x 48W 2 x 66W 2 x 72W
Frequency 420 Hz (high tone) 420 Hz (high tone) 400 Hz (high tone) 400 Hz (high tone)
350 Hz (low tone) 350 Hz (low tone) 335 Hz (low tone) 335 Hz (low tone)
Acoustic pressure level at 2m (dual tone) 111 dB(A)
114 dB(A) 115 dB(A) 116 dB(A)
Nominal voltage 12V
12V 12V 12V
Part number 3AM 011 225-801
3AM 922 100-041 3AM 002 952-891 3BB 002 768-151
3AM 922 100-071
(with relay)
Style Range Best in Class Range
Horn RED TWIN TONE BLACK TWIN TONE SHARP TONE SUPER TONE
Power consumption 2 x 72W 2 x 72W 2 x 42W 2 x 66W
Frequency 500 Hz (high tone) 500 Hz (high tone) 415 Hz (high tone) 500 Hz (high tone)
400 Hz (low tone) 400 Hz (low tone) 350 Hz (low tone) 300 Hz (low tone)
Acoustic pressure level at 2m (dual tone) 110 dB(A) 110 dB(A) 115 dB(A) 118 dB(A)
Nominal voltage 12V 12V 12V 12V
Part number 3FH 007 424-811 3FH 007 728-831
3FH 007 424-801 3FH 007 728-841 3BB 922 000-731 3AG 003 399-801
(with relay) (with relay) (with relay) (with relay)