PVDM3-16 Overview
The PVDM3 brings new rich-media capabilities to Cisco® Unified Communications Solutions. High-density voice connectivity. Conferencing,
transcoding, and transrating. Management of voice quality. Power savings, secure voice, and more. The module resides on the Cisco 2900 and
3900 Series routers to enable these capabilities.
The next-generation high-density packet voice digital-signal-processor (DSP) modules are available in six densities: PVDM3-16, PVDM3-32,
PVDM3-64, PVDM3-128, PVDM3-192, and PVDM3256. The modules have 16, 32, 64, 128, 192, and 256 channels, respectively.
PVDM3-16 Specification
|
Product
Code
|
PVDM3-16
|
|
Description
|
16-channel
high-density voice DSP module
|
|
Maximum Number of Channels in Low-Complexity Codecs
|
16
|
|
Maximum Number of Channels in Medium-Complexity Codecs
Medium-Complexity Codecs
|
12
|
|
Maximum Number of Channels in High-Complexity Codecs
|
10
|
|
Platform Support
|
Cisco
2901, 2911, 2921, 2951, 3925, 3945, 3925-E, and 3945-E Integrated Service
Routers
|
|
Availability
|
Unified
Communications License on Universal Cisco IOS Software image
|
|
Release
|
Cisco
IOS Software Release 15.0(1)M
|
|
Echo cancellation
|
Software
echo cancellation compliant with ITU-T G.168, with 128-ms tail coverage
|
|
Operating temperature
|
-41
to 131°F (-5 to 55°C)
|
|
Voltage
|
3.3V
|
|
Current
|
1.47A
|
|
Power
|
4.85W
|
|
Warranty
|
1
year
|
|
Lead time
|
2-3
business days
|
|
Shipment
|
DHL,
Fedex, Aramex, EMS or per request
|
