MATRIX IP PBX Card Eternity NE GSM, for voice calls

Τεχνικά Χαρακτηριστικά:
Type: GSM Port for Voice Calls
GSM Port:1
Compatible PBX: ETERNITY NE Series
Type of Antenna: SMA
No. of Antenna: 1 (Panel Mount)
Frequency Band (MHz): Quad-Band: GSM850, EGSM900, DCS1800, PCS1900