SLIDE 1
Voice Annunciator Volume
- Voice announcements are handled by the
Aisle Safety Light Brightness SFMTA Fleet Engineering Voice - - PowerPoint PPT Presentation
Aisle Safety Light Brightness SFMTA Fleet Engineering Voice - - PowerPoint PPT Presentation
Voice Annunciator Volume and Aisle Safety Light Brightness SFMTA Fleet Engineering Voice Annunciator Volume Voice announcements are handled by the coachs Clever Devices announcement system. Voice Annunciator Volume Voice Annunciator
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SLIDE 3
Voice Annunciator Volume
SLIDE 4
Voice Annunciator Volume
- Our current voice annunciator system has an
AGC (“Automatic Gain Control”) feature which controls the volume automatically.
– SFMTA has deployed this technology since late 90’s.
- SFMTA will be changing to a new voice
annunciator system in the near future by using the Harris Radio System.
SLIDE 5
Aisle Safety Light Brightness
- Aisle lights come on when the front doors open
- New buses have a glare shield fitted on the
lights to prevent blinding
Without glare shield With glare shield
SLIDE 6
- SFMTA is investigating options to outfit older
buses with the glare shield
- Why hasn’t the glare shield been put on older
coaches yet?
– Installation currently may require major disassembly of the bus.
Aisle Safety Light Brightness
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