[shortdesc] Voice/fax module (8 channels) for Cisco 2611 2621 2651 2811 2821 2851 [/shortdesc] [specifications] DSP Texas Instruments TNETV2510GGW for PVDM2-16, PVDM2-32, PVDM2-48, and PVDM2-64Texas Instruments TNETV2505GGW for PVDM2-8 DSP CPU Clock 200 MHz for TNETV2510GGW175MHz for TNETV2505GGW DSP External Memory 128-megabit synchronous dynamic RAM for each DSP (for both TI 2510 and TI 2505) Interface 80-pin SIMM interface Echo Cancellation Software echo cancellation compliant with ITU-I G.168, with 64-ms tail coverage Safety IEC 60950 (worldwide) and AS/NZS 3260 (Australia and New Zealand)CAN/CSA-C22.2 No. 60950 (Canada) and GB4943-95 (People's Republic of China)EN60950 (CENELEC; includes EU and EFTA)SS337 (Singapore; PSB approval), NOM-019-SCFI-1998 (Mexico), and UL 60950 3rd edition (United States) Homologation Platform dependent Mean Time between Failure (MTBF) System dependent CISPR22, Class B Emissions EN55022, Class B Emissions CFR47, Part 15, Subpart B, Class B Emissions EN61000-3-2 Harmonics EN61000-3-3 Flicker CISPR24 Immunity EN 55024 Immunity EN50082-1 Immunity EN61000-3-2 Harmonics EN 61000-3-3 Flicker EN 61000-4-2 Electrostatic discharge (ESD) EN 61000-4-3 Radiofrequency (RF) fields EN 61000-4-4 EFT EN 61000-4-5 Surge EN 61000-4-6 Conducted RF EN 6100-4-8 Power-frequency magnetic fields EN 61000-4-11 Voltage dips, sags, and interruptions [/specifications] Install Cisco PVDM2-8 Expansion Module for IP Telephony Solutions Cisco PVDM2-8 Expansion Module comes with a high-density packet voice Digital Signal Processor. It enables Cisco Systems Integrated Services Routers to provide high-density voice connectivity, conferencing, and transcoding capabilities in Cisco IP Communications solutions. Key Benefits of Cisco PVDM2-8 Expansion Module Cisco PVDM2-8 Expansion Module enables Cisco Integrated Services Routers to provide enterprises and service providers with a toll bypass solution by connecting their existing telephony equipment, such as private branch exchanges [PBXs], Key systems, analog telephones, and fax machines, to a toll-free data network. It helps migrate customers to Cisco AVVID (Architecture for Voice, Video and Integrated Data) IP telephony solutions. Cisco PVDM2-8 Expansion Module Overview Description 8-channel packet fax and voice DSP module Maximum Number of Channels in G.711 8 Maximum Number of Channels in High-Complexity Codecs 4 Maximum Number of Channels in Medium-Complexity Codecs 4
