- AC power or 802.3af power over ethernet
- Includes 100, 240v power supply
- 0.4A, 48V/19W
- 25ft/6m cat5 shielded ethernet cable
- Power insert cable
- Polycom HD voice technology for outstanding clarity
- Acoustic clarity technology for seamless voice conferencing
- Integrated power over ethernet (poe)
- Breakthrough price/performance
- Interoperable with leading sip-based IP PBX and softswitch platforms