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          Cisco 32-Channel Voice DSP Module

          More From: Cisco
          Item #: 18021731
          Mfr. Part#: PVDM4-32
          Availability: In Stock
          Est. Ship: Ships Monday

            Ordering Information

            Price:
             
            The PVDM4 modules are supported on the Cisco 4451-X platform. You can plug them directly into the single slot on the router motherboard or onto the network interface module (NIM) that supports T1/E1 ports. Enhanced DSP architecture accommodates a packet-processing engine optimized for rich-media voice applications, while concurrently supporting the time-division multiplexing IP (TDM-IP) voice framework. A PVDM4 module plugged onto the motherboard delivers IP-based voice services such as conferencing, media optimization, and transcoding. A PVDM4 module plugged onto the NIM daughter card would be used for voice T1/E1 connectivity. All the PVDM4 modules have the same form factor and are field-upgradable to allow you to easily scale your voice deployments.
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            Actual Weight .10 lb(s)
            Compatibility Notes Compatible with Cisco 4451-X, 4451-X Application Experience, 4451-X Integrated Services Router, 4451-X Integrated Services Router Security Bundle, 4451-X Integrated Services Router Voice and Video Bundle, 4451-X Integrated Services Router Voice Security Bundle.
            Contents module, documentation
            General Information Connectivity: Wired
            Operating Temperature: 32 to 122 F (0 to 50 C)
            Memory Notes 512MB RAM
            Physical Dimensions 0.7"h x 2.5"w x 2.6"d
            Returns Policy Due to manufacturer restrictions, all sales on this item are final.
            Standards
            Compliant Standards AS/NZS 60950-1, CAN/CSA C22.2 No. 60950-1, CISPR 22 Class B, CISPR 24, EN 50082-1, EN 55022 Class B, EN 55024, EN 60950-1, EN 61000-3-2, EN 61000-3-3, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, FCC CFR47 Part 15 B, GB 4943, IEC 60950, IEC 61000-4-11, NOM-019-SCFI-1998, UL 60950-1, UL 60950-1 Second Edition
            UNSPSC 43222609
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