Penang Qlightec, Qlight, Telephone initiated signaling
Product Feature
Features
- Large explosion proof warning/ signal lights with excellent visibility for long distance
- Telephone Initiated Signal beacon triggers built-in alarm sound that is activated by 25Hz Telephone Ring Signal
- Highly noticeable Telephone alarm in noisy environment
- Telephone line(2 LINE) is connected to PSTN telephone
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Product Feature
Features
- Telephone initiated signaling device that activates a built-in sounder which is triggered by 25Hz Telephone Ring Signal
- Telephone line(2 line) is connected to PSTN cable
- 31 available tones that can be selected for a variety of environments
- 31 pre-recorded tones available via binary input
- Suitable
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