Rhino R2T1-EC 2T1 PCI Card with Echo Cancellation

Rhino R2T1-EC

Rhino R2T1-EC. Using Asterisk, Rhino Open Source Telephony PCI products allow you to utilize analog phones and wiring in conjunction with leading-edge Asterisk technology — without having to buy expensive IP telephones. Why go IP when you can save on installations by using your existing wiring? With Rhino you can use lower cost analog phones with digital features and get guaranteed T1 voice quality, all while enjoying Asterisk VoIP technology for off-premise connectivity.

Rhino R2T1-EC PCI Card Overview:

Rhino's onboard echo-cancellation provides excellent voice quality and fast convergence rate. There is no divergence due to doubletalk and cancels multiple independent tails. The Tone Disabler disables echo canceller during voiceband modem and FAX connections. The echo cancellation module is a G.168 compliant line echo canceller, which meets and exceeds G.168-2002 Using Asterisk? Rhino Open Source Telephony PCI products allow you to utilize analog phones and wiring in conjunction with leading-edge Asterisk technology -- without having to buy expensive IP telephones. Why go IP when you can save on installations by using your existing wiring? With Rhino you can use lower cost analog phones with digital features and guaranteed T1 voice quality, all while enjoying Asterisk VoIP technology for off-premise connectivity.

Rhino R2T1-EC PCI Card Features & Functions:

• Asterisk soft PBX tested and ready
• Zaptel compliant open source module source code included
• T1/E1 - PRI/ISDN embedded CSU
• Line buildout software selectable
• Custom Rhino PCI interface chip means no wasted CPU overhead
• Fractional voice and data capable
• Zttool compliant interface
• Field software upgradable
• Alarm and Link status LEDs visible from the rear bracket
• E and M, PRI, Loop, Ground, Kewl, etc, signaling protocols
• Distinctive ring in Loop start mode
• Caller ID enabled in Loop start mode
• 5-year limited warranty
• Unlimited Support