{"product_id":"cisco-packet-voice-digital-signal-processor-modules-pvdm-64-channels-pvdm4-64","title":"Cisco Packet Voice Digital Signal Processor Modules (PVDM) 64 Channels | PVDM4-64","description":"\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"twelve columns medium-down--one-whole-NG product-section-extras quick-specs\"\u003e \u003cdiv class=\"one-whole columns quick-specs-data\"\u003e \u003cdiv class=\"hfour\"\u003eModule Specs\u003c\/div\u003e \u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli\u003e\n\u003cb\u003eProduct\u003c\/b\u003e: Cisco PVDM4‑64 Voice DSP Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoice Channels\u003c\/b\u003e: Up to 64 low-complexity; 48 medium; 32 high-complexity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSlot Type\u003c\/b\u003e: On-board motherboard or T1\/E1 network interface module (NIM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSupported Platforms\u003c\/b\u003e: Cisco 4000 Series ISRs (e.g. 4331, 4351, 4451‑X, 4461)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Part Numbers--\u003e\u003cdiv class=\"four column product-section-extras ideal-for\"\u003e\n\u003cdiv class=\"hfour\"\u003ePart Number:\u003c\/div\u003e\n\u003cul\u003e\u003cli\u003ePVDM4-64\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"sixteen column\"\u003e\n\u003cdiv class=\"eight column\"\u003e\u003cp\u003eThe Cisco PVDM4‑64 is a high-density voice DSP module offering up to 64 voice channels for low-complexity codec applications, or fewer channels when using more demanding codecs. It supports tasks like packet voice, conferencing, transcoding, and media optimization on Cisco ISR 4000 Series routers.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"eight column\"\u003e\u003cp\u003eInstalled either directly on the motherboard or within a T1\/E1 NIM slot, the PVDM4‑64 frees up the main router CPU by offloading voice processing tasks. It’s compatible across major Cisco ISR platforms and ensures robust performance for unified communications services.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":48887695573209,"sku":"PVDM4-64","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/cisco-PVDM4-64---1.jpg?v=1783199117","url":"https:\/\/www.aloinfousa.com\/de\/products\/cisco-packet-voice-digital-signal-processor-modules-pvdm-64-channels-pvdm4-64","provider":"aloinfousa.com","version":"1.0","type":"link"}