Polycom SoundStation IP 6000 User Manual page 75

Echo cancellation
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.
Australia Warning
This equipment will not operate when mains power fails.
Restriction of Hazardous Substances (RoHS)
All Polycom products comply with the requirements of the EU Directive Restriction of Hazardous
Substances (RoHS) 2002/95/EC. Statements of compliance can be obtained from
TypeApproval@polycom.com.
Waste Electrical and Electronic Equipment (WEEE)
All Polycom products that fall within the scope of the EU Directive Waste Electrical and Electronic Equipment
(WEEE) 2002/96/EC carry the crossed wheelie bin symbol which advises customers not to dispose of electronic
products in the domestic waste stream but to recycle them safely as e-waste.
Polycom Take Back
In addition to any mandated take back requirement, Polycom offers free recycling of its branded products to
business users. Details can be found at http://www.polycom.com/company/about-us/recycle-program.html.
Operating Ambient Conditions:
• Operating temperature: +41 to 104°F (5 to 40°C)
• Relative humidity: 20% to 85%, noncondensing
• Storage temperature: -22 to +131°F (-30 to +55°C)
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