 Gateway Octtel SP8440S (8 FXS) Eight port (FXS) SIP telephony gateway with built in router and 4 port Lan switch. The Octtel series of gateways have a built in phonebook manager allowing you to manage a group of devices without any external SIP server. This phonebook feature can also be used in conjunction with a SIP proxy if desired. Enquire about Price / Ordering |  Gateway QUADRO CS Conference Server The Quadro CS is a SIP conference server that enables voice conferencing of up to 25 participants in one or more simultaneous call conferences. Enquire about Price / Ordering |  Gateway QUADRO E1 The Quadro E1 Gateway expands the capabilities of the Quadro4/16 system to include PRI (on-ramp10,20,30) connectivity. The Quadro E1 in conjunction with a Quadro16 can fully support 30+ PSTN lines in to your office. Enquire about Price / Ordering |
 Gateway QUADRO16X Fully Featured VOIP enabled IP PBX. The Quadro16x scales upto 64 stations in a complete VOIP PBX solution. Integrated Voice Mailboxes, Auto Attendant, Directory Assistance and Unified Messaging. (4 x PSTN FXO, 16 x FXS, 16 x SIP expandable to 48) Enquire about Price / Ordering |  Gateway QUADRO2X Fully Featured VOIP enabled IP PBX. The Quadro2x is a entry level system supporting lower densities of SIP and PSTN phones. Integrated Voice Mailboxes, Auto Attendant and Unified Messaging. (1 x PSTN FXO, 2 x FXS, 2 x SIP expandable to 6) Enquire about Price / Ordering |  Gateway QUADRO4X Fully Featured VOIP enabled IP PBX. The Quadro4x is suitable for many smaller office environments. Integrated Voice Mailboxes, Auto Attendant, Directory Assistance and Unified Messaging. (2 x PSTN FXO, 4 x FXS, 4 x SIP expandable to 16) Enquire about Price / Ordering |
 Gateway QUADRO4X4 Fully Featured VOIP enabled IP PBX. The Quadro4x4 is suitable for many smaller office environments. Integrated Voice Mailboxes, Auto Attendant, Directory Assistance and Unified Messaging. (4 x PSTN FXO, 4 x FXS, 4 x SIP expandable to 16) Enquire about Price / Ordering |  Gateway QUADROFXO 6 Channel FXO The Quadro 6 Channel FXO Gateway expands the PSTN capabilities of the Quadro4/16 systems or can be utilised as a standalone FXO to SIP gateway. Enquire about Price / Ordering |  QUADRO16XIP Expansion Key Quadro16x SIP Phone Expansion Key Enquire about Price / Ordering |
 QUADRO2XIP Expansion Key Quadro2x SIP Phone Expansion Key Enquire about Price / Ordering |  QUADRO4XIP Expansion Key Quadro4x SIP Phone Expansion Key Enquire about Price / Ordering |
