Polycom Soundpoint IP Matrix

Below is a matrix compairing the main features between the various Polycom SoundPoint IP Series telephones.

	IP 301	IP 320 & IP 321	IP 330 & IP 331	IP 335	IP 430	IP 450	IP 501	IP 550	IP 560	IP 601	IP 650	IP 670

Display Size / Type	4 line / 20 Char	102 x 33px	102 x 33px	102 x 33px	132 x 46px	160 x 80px	256 x 116px	320 x 160px	320 x 160px	320 x 160px	320 x 160px	320 x 160px*
	*Colour Backlit Display. Remaining are Greyscale

Speed Dials	2	2	2	2	2	N/A	3	4	4	3	6	6

Context Sensitive Keys	3	3	3	3	4	4	4	4	4	4	4	4

Navigation Keys	5	5	5	5	5	5	6	6	6	6	6	6

Headset		*	*
	* 2.5mm jack. See cordless headsets with APP-5 Electronic Hook Switch.

Handsfree		Full Duplex	Full Duplex	Full Duplex	Full Duplex	Full Duplex	Full Duplex	Full Duplex	Full Duplex	Full Duplex	Full Duplex	Full Duplex

HD Voice

Ethernet Port	2	1	2	2	2	2	2	2	2	2	2	2

Gigabit Ethernet

USB Port

Expansion Module										* (3max)	* (3max)	* (3max)
	Polycom SoundPoint IP 601 Expansion Module Polycom SoundPoint IP 650 Expansion Module *Polycom SoundPoint IP 670 Expansion Module - Colour

Features and Benefits

Standard IP Features: IP301, IP320, IP321, IP330, IP331, IP335, IP430, IP450, IP501, IP550, IP560, IP601, IP650, IP670

Standard Phone Features: IP301, IP320, IP321, IP330, IP331, IP335, IP430, IP450, IP501, IP550, IP560, IP601, IP650, IP670