Additional Features: Feature keys:
40 multifunctional line keys configurable as line registration, call appearance, speed dial, DSS, or BLF
Dual-color (red or green) illuminated LEDs for line status information
Compatible Polycom VVX business media phone models:
Polycom VVX 300/310
Polycom VVX 400/410
Polycom VVX 500
Polycom VVX 600
Communication with host phone and/or other modules:
2 auxiliary ports over (RJ-11)
Expandability:
Up to three VVX Expansion Modules can be attached to any VVX phone
Feature support:
Additional line registrations (up to 34 total)
Shared call appearance, bridged line appearance (Key system emulation)
Call transfer
Busy lamp field
Speed dial
Fully programmable line appearances
Power:
Provided by Polycom VVX host phone
Host phone powering options: IEEE 802.3(af/at) PoE or using a compatible external AC adapter
Powering starts automatically up...
Features: • 8 x Gigabit PoE+ ports
• Up to 200W PoE power budget
• Hardened IP50 rated metal switch
• Extreme operating temperature range of -40° – 75°C (-40° – 167°F)
• Dual inputs provide redundant power with overload current protection
• Alarm relay triggered by power failure
• 16Gbps switching capacity
• Includes DIN-Rail mount and wall mount brackets
• Power supply sold separately (model: TI-S24052)
• NDAA