vtech CTM-S2315 1-Line Trimstyle SIP Corded Phone User Guide
vtech CTM-S2315 1-Line Trimstyle SIP Corded Phone Technical Specifications Power requirement PoE IEEE 802.3af Class 2 (48V) Ethernet: 1 Gigabit Ethernet Switch If PoE is unavailable, use only the dedicated power adapter listed below. input: 100–240 V AC, 50/60 Hz…