Electrical Makrofon EM660/370 TSI
Art. No.: 01415840
The Electrical Makrofon is an electrically operated audible warning system which is used to produce loud signals for rail transport purposes. The Electrical Makrofon consists of the speaker (folded horn) and the control and amplifier unit. A second speaker can also be connected to the same control and amplifier unit.
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Technical data
- Type: EM660/370 TSI
- Standard: EN 15153-2, EN 15153-4
- Frequency: 660 Hz ± 30Hz / 370 Hz ± 20Hz
- Long distance:
- Sound level within 25 m distance: 101- 109 dB(C)
- Adjusted within 1 m distance: approx. 130.5 dB(C)
- Medium distance:
- Sound level within 7 m distance: 91 - 101 dB(A)
- Adjusted within 1 m distance: approx. 116 dB(A)
- Voltage: 24 V DC
- Max. power input: ca. 400 W
- Weight: 7.1 kg
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