Polycom 331 User Manual

14
FCC Identier: ELIRTX3080
Name of Grantee: RTX America Inc.
Date Granted: 9/23/05
Grant Number: R0508295-4
Equipment Class: Part 15 Unlicensed PCS portable Tx
held to ear
Notes: RTX3080.32
FCC Rule Parts: 15D
Frequency Range: 1921.54-1928.45MHz
UL Identier: E253011-A4-UL-1
Date Granted: 11/15/05

Polycom 331 Specifications

General

Lines	2
Protocol	SIP
Speakerphone	Full-duplex
Type	IP Phone
Display	102 x 33 pixel graphical LCD
Network	10/100 Ethernet
Power over Ethernet	Yes (IEEE 802.3af)
Audio	G.711, G.729
Ethernet Ports	2
Power	48V DC
Headset Port	Dedicated RJ-9 headset port