PABX (Telephone exchange) 16CH

PABX (analog) 16CH is the ideal telephone system for offices, enterprises, homes and hotels. Type of Telephone: Dual tone Multi-Frequency Exchange Mechanism: Analog switch matrix Power Supply Voltage: AC 220V or AC 110V, 50-60Hz Power Dissipation: ≤20VA IC Power Supply: ±5V Ringing Voltage: AC 70V±10% 50HZ Capacity : 4 CO lines 16 extensions Communication Path: 7 Feed on Ext.port: DC38V 20-30mA Caller ID Mode: FSK&DTMF