Line Powered Telephone Line Listen Unit
SFX-CM-TLL
- Audio interface to direct analogue exchange lines - receive calls with electrical isolation from the line.
- Line powered, requiring no battery or external power.
- LEDs indicating ‘Ring’ and ‘On Hold’ conditions.
- Loop-through line sockets provide in-line connection with existing telephone.
- Existing telephone remains connected when the unit is in use.
€ 441,65
prijzen incl. taksen en BTW
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