Modems

Digium

1TE420BF

Digium AEX2400P Analog PCI Card Features: 50 pin RJ21 interface for connecting analog telephones or POTS lines Full-length analog PCI board Provides six module banks that support Quad FXS and Quad FXO modules High Performance Echo Cancellation (HPEC) Software (optional) Can add optional hardware echo cancellation module (VPMADT032) Note: For use only with PCI Express (PCIe) 1.0 compliant slot - x1, x4, x8, or x16, [x1 shown in slot 4 below] One Year Warranty

Digium TE207P 2-Port Digital Echo Cancellation PCI Card *5.0V* (PRI/T1/E1/J1) Digium TE207PP Features Provides 2 RJ45 port for connecting T1/E1/J1 circuits Supports industry standard telephony and data protocols including PRI (North American and Standard Euro) protocol families for voice, PPP, Cisco, HDLC, and Frame Relay data modes Supports both E1, T1, J1 environments and is selectable on a per-card or per-port basis Improves I/O speed by up to 10 times resulting in reduced CPU usage and increased card density per server Includes echo cancellation module ( VPMOCT064 ) Fully compatible with existing software applications and is fully integrated with the Asterisk Open Source PBX/IVR platform Note: For use only with a 5.0V PCI slot (PCI 2.2 or higher compliant; see slots 1 and 3 below) Buy... Less

Digium VPMOCT128 Echo Cancellation Module The Digium VPMOCT128 hardware echo cancellation module removes the burden of echo cancellation from the PC CPU. Digium VPMOCT128 Features Octasic DSP-based echo cancellation module Up to 128 Channels Provides the same AT&T certified toll-quality G.168 compliant echo cancellation found in Digium's HPEC software based echo cancellation Module is immune to system CPU spikes that might otherwise affect a software-based solution Supports 128ms of echo cancellation across all of its channels Compatibility Compatible with TE405P, TE410P, and TE420 Buy with Confidence. Your order also includes: 5 Year Manufacturer Warranty (Digium)

Digium TDM440E 4-Port FXS Echo Cancellation PCI Card Digium TDM440E Features The Digium TDM440E is a TDM410P analog PCI board equipped with 4 single FXS station interface modules ( S110M ) It also includes a hardware echo cancellation module ( VPMADT032 ) Half-length analog PCI board Note: For use only with a 3.3V or 5.0V PCI slot (PCI 2.2 or higher compliant; see slots 1, 2, and 3 below) Buy with Confidence. Your order also includes: 5 Year Manufacturer Warranty (Digium)

Digium TDM2400P Analog PCI Card Digium TDM2400P Features 50 pin RJ21 interface for connecting analog telephones or POTS lines Full-length analog PCI board Provides six module banks that can support quad FXO ( X400M ) and quad FXS ( S400M ) modules for a total of 24 analog ports (see options below) Can add an optional hardware echo cancellation module ( VPMADT032 ) (see option below) High Performance Echo Cancellation (HPEC) Software (optional) Note: For use only with a 3.3V or 5.0V PCI slot (PCI 2.2 or higher compliant; see slots 1, 2, and 3 below) Buy with Confidence. Your order also includes: 5 Year Manufacturer Warranty (Digium)

Digium VPMOCT064 Echo Cancellation Module The Digium VPMOCT064 hardware echo cancellation module removes the burden of echo cancellation from the PC CPU. Digium VPMOCT064 Features Octasic DSP-based echo cancellation module Up to 64 Channels Provides the same AT&T certified toll-quality G.168 compliant echo cancellation found in Digium's HPEC software based echo cancellation Module is immune to system CPU spikes that might otherwise affect a software-based solution Supports 128ms of echo cancellation across all of its channels Compatibility Compatible with TE205P, TE210P, and TE220 Buy with Confidence. Your order also includes: 5 Year Manufacturer Warranty (Digium)

Digium AEX404E 4-Port FXO Echo Cancellation PCIe Card Digium AEX404E Features The Digium AEX404E is an AEX410P analog PCIe board equipped with 4 single FXO trunk interface modules ( X100M ) It also includes a hardware echo cancellation module ( VPMADT032 ) Half-length analog PCIe board Note: For use only with PCI Express (PCIe) 1.0 compliant slot - x1, x4, x8, or x16 (x1 shown in slot 4 below) Buy with Confidence. Your order also includes: 5 Year Manufacturer Warranty (Digium)

Digium TE212P 2-Port Digital Echo Cancellation PCI Card *3.3V* (PRI/T1/E1/J1) Digium TE212P Features Provides 2 RJ45 port for connecting T1/E1/J1 circuits Supports industry standard telephony and data protocols including PRI (North American and Standard Euro) protocol families for voice, PPP, Cisco, HDLC, and Frame Relay data modes Supports both E1, T1, J1 environments and is selectable on a per-card or per-port basis Improves I/O speed by up to 10 times resulting in reduced CPU usage and increased card density per server Includes echo cancellation module ( VPMOCT064 - see option below) Fully compatible with existing software applications and is fully integrated with the Asterisk Open Source PBX/IVR platform Half-length PCI Card Note: For use only with a 3.3V PCI slot (PCI 2.2 or higher... Less

Digium VPMOCT256 Echo Cancellation Module The Digium VPMOCT256 hardware echo cancellation module removes the burden of echo cancellation from the PC CPU. Digium VPMOCT256 Features Octasic DSP-based echo cancellation module Up to 256 Channels Provides the same AT&T certified toll-quality G.168 compliant echo cancellation found in Digium's HPEC software based echo cancellation Module is immune to system CPU spikes that might otherwise affect a software-based solution Supports 128ms of echo cancellation across all of its channels Compatibility Compatible with TE820 Buy with Confidence. Your order also includes: 5 Year Manufacturer Warranty (Digium)