Filter
Top Products
Polycom VVX 500 Business Media Phone User Guide
102
Russian Compliance
Ministry of Information Technologies & Communication of the Russian Federation – Declaration of
Conformity. Д- СПД-5520 valid till 15/11/2014.
New Zealand Telepermit
Polycom VVX 500 VoIP Desktop Telephone (PTC 220/11/098).
Special Conditions for this User Guide
PTC General Warning
The grant of a Telepermit for any item of terminal equipment indicates only that Telecom has accepted
that the item complies with minimum conditions for connection to its network. It indicates no
endorsement of the product by Telecom, nor does it provide any sort of warranty. Above all, it provides
no assurance that any item will work correctly in all respects with another item of Telepermitted
equipment of a different make or model, nor does it imply that any product is compatible with all of
Telecom’s network services.
Echo Cancellation
Echo cancellers are not normally required in the Telecom PSTN because geographic delays are
acceptable where CPE return loss is maintained within Telepermit limits. However, those private
networks making use of Voice over IP technology are required to provide echo cancellation for all voice
calls. The combined effect of audio / VoIP conversion delay and IP routing delay can cause the echo
cancellation time of 64 mS or more to be required.
Software Version in this Polycom VVX 500 VoIP Desktop Telephone When Used on the Telecom
Network
This telephone must be equipped with the software installed during the PTC testing (version 6.4.1.0008)
for compliance to be guaranteed.
Recommended Operating Ambient Temperatures
Operating temperature: +32 to 104°F (0 to 40°C)
Relative humidity: 5% to 95%, noncondensing
Storage temperature: -40 to +160°F (-40 to +70°C)