Marine Communication System >> Internal Communication System >> Auto Telephone >> Noise-proof Automatic Telephone
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| Noise-proof Automatic Telephone | |
| Product No: | MMLE216-KNAT01 |
| Features: | |
| a.Suitable for feed voltage 24-48V | |
| b.DTMF dial key telephone | |
| c.Wall mounting | |
| d.Suitable for noisy area such as engine room | |
| Specification: | |
| Feed Voltage: | 24-48V |
| Environment Noise: | ¡Ü120dB |
| Ringing Sound Level: | ¡Ý85dB |
| Telephone DC resistance: | £¼300¦¸ |
| Colour: | Black(RAL 000 15 00) |
| Weight: | 1kg |
| IP Class: | IP44 |
| Material : | Fire Retardant ABS |
| Stuffing Box Cable Entrance Hole Size: | ¦µ14mm |
| ¦µ25mm | |
