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Description
128 x 48 black and white dot matrix screen with backlight;
only audio intercom
4 SIP Lines；33 physical keys;
2 10/100Mbps Ethernet interfaces;
standard PoE/ 5 VDC.
128 x 48 black and white dot matrix screen with backlight;
only audio intercom
4 SIP Lines；33 physical keys;
2 10/100Mbps Ethernet interfaces;
standard PoE/ 5 VDC.
