48 porta analog breytir í SIP,  FXS fyrir analog búnað.

• 48 FXS ports, includes 2 x 50-pin Telco connectors
• 1 Gigabit network port
• 132×48 backlit graphic display with support for multiples languages
• 4 SIP server profiles per system, independent SIP account per port
• Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments
• Advanced security protection with SRTP/TLS/HTTPS