| GENERAL CHARACTERISTICS ITEM DESCRIPTION | VOICE FREQUENCY LINE CAPABILITY FIVE RINGDOWN CIRCUITS; CONTROL CAPABILITY CONFERENCE ANY TWO CIRCUITS,ON HOOK/OFF HOOK SUPERVISION; IMPEDANCE 600 OHMS,LEVEL MINUS 10 DBM (TEST TONE); MINUS 48 VOLTS DC; OA DIM 17.25 IN LG BY 10.375 IN W BY 5.203 IN H;DESIGNED FOR FIXED INSTALLATION |