The Quadro 2x was designed for small offices or self-sufficient branches with as many as 18 individuals. The price point makes it affordable for even home offices or teleworkers.

• 2 FXS ports
• 1 FXO port
• 8 IP extensions plus additional 8 IP extensions with IP key upgrade (total 18 extensions)
• 1 LAN, 1 WAN
• Easy to configure
• Flexible, secure, inexpensive
• Extended warranty option available for additional 3 years (total 4 year warranty)
• Award-winning IP PBX solution

The Quadro 2xi is an almost identical cousin to the 2x, but substitutes an ISDN high-speed, high-bandwidth connection for the regular phone port. An ISDN line offers a step up in WAN performance over DSL connections and the ISDN SO port accepts analog voice and other activity (fax, etc.).

• 2 FXS ports
• 1 ISDN port
• 8 IP extensions plus additional 8 IP extensions with IP key upgrade (total 18 extensions)
• 1 LAN, 1 WAN
• Easy to configure
• Flexible, secure, inexpensive
• Extended warranty option available for additional 3 years (total 4 year warranty)
• Award-winning IP PBX solution

The Quadro4Li is ideal for the small businesses which require Key System or IP PBX features. Out of the box, the Quadro4Li can support 10 IP Phones and can expand to 18 total IP Phones while in PBX Mode. The four ISDN BRI lines can be used or an Internet Service Provider for local termination and calling.

• A reliable, versatile and cost-effective 'out of the box' telephone system solution for small offices supporting up to 18 extensions
• Zero configuration for 'out of the box' installation
• Supports up to 4 BRI ISDN lines
• Supports up to 10 IP Phone extensions
• Up to 8 concurrent voice calls supported - PSTN, SIP or QCM Softphone
• Sophisticated PBX features integrated in the system, including call handling functions, voice mail, auto-attendants and call conferencing
• Microsoft Outlook 'Click to Dial' plugin included
• Support for Third Party Call Control (3PCC) via optional licence
• Support for Quadro Communication Manager (QCM) softphones

Epygi designed the Quadro 6L for environments that require multiple ringing phones and shared trunk appearance visibility. Pairing IP phones and technology with PSTN (and optional VoIP) access, it economically delivers a wealth of PBX features and Key System benefits.

• 6 x FXO ports
• 10 x IP extensions
• Additional 8 IP extensions available with software key (total 18 x IP extensions)
• A reliable, versatile and cost-effective 'out of the box' telephone system solution for small offices supporting up to 18 extensions
• Zero configuration for 'out of the box' installation
• Up to 8 concurrent voice calls supported - PSTN, SIP or QCM Softphone
• Sophisticated PBX features integrated in the system, including call handling functions, voice mail, auto-attendants and call conferencing
• Microsoft Outlook 'Click to Dial' plugin included
• Support for Third Party Call Control (3PCC) via optional licence
• Support for Quadro Communication Manager (QCM) softphones
• Extended warranty option available for additional 3 years (total 4 year warranty

The Quadro M8L offers a balanced approach to IP and analogue with connections for 2 analogue phones or devices and 32 local IP phones (expandable to 96 x IP extensions purchasing software keys in 16-port increments).

• 2 FXS ports
• 8 FXO ports
• 32 IP extensions plus additional 32 IP extensions with IP key upgrade (total 96 IP extensions)
• 1 WAN, 1 LAN 
• Easy to configure
• Flexible, secure, inexpensive
• Rack Mount casing
  
• Extended warranty option available for additional 3 years (total 4 year warranty)
• Award-winning IP PBX solution