Polycom CCX 350

Get everything you want from a desk phone: The CCX 350 Microsoft Teams-integrated IP phone offers industry-leading HD audio, giving you incredible value at a great price. Shut out distracting background noise with our exclusive Acoustic Fence and NoiseBlockAI technologies. Durable construction and seamless keypad design make this a phone for any environment. It’s even an advanced speakerphone with world-class echo cancellation to keep your conversations on track. Stylish enough to brighten up any desktop or wall, versatile enough for any office or home office, and feature-rich enough to surpass far more expensive models, it offers enormous value in a slim, streamlined package.

• Poly HD Voice with Acoustic Clarity technologies.
• Traditional dial pad experience.
• Poly Acoustic Fence and NoiseBlockAI technologies.
• Full-duplex speakerphone operation and echo cancellation.
• Full Microsoft Teams integration on a dial-pad phone.

Categories: ,


User Interface FeaturesDedicated Microsoft Teams button
2.8″ color LCD screen (640 x 480 pixel)
Rugged surfaces to aid in durability and debris resistance
Voicemail support
One USB type-C port (2.0 compliant) for media and storage applications
Adjustable font size selection (regular, medium, large)
Audio FeaturesPoly HD Voice technology delivers lifelike voice quality for each audio path: handset, hands-free speakerphone, and optional headset
Poly Acoustic Clarity technology
providing full duplex conversations, acoustic echo cancellation, and background noise suppression
Poly NoiseBlockAI technology removes most background noise when using the speakerphone even while you are talking
Frequency response — 150 Hz–7 kHz for handset, optional headset, and handsfree speakerphone modes
Headset and Handset CompatibilityDedicated RJ-9 headset port
Compliant with ADA Section 508 Subpart B 1194.23 (all)
Hearing aid compatible (HAC) handset for magnetic coupling to hearing aids
Compatible with commercially-available TTY adapter equipment
USB headset support
Hearing aid compatibility to ITU-T P.370 and TIA 504A standards
Network and Provisioning Manual or dynamic host configuration protocol (DHCP) network setup
RTCP and RTP support
IPv4 and IPv6
Two-port gigabit Ethernet switch
10/100/1000 Base-TX across LAN and PC ports
PowerBuilt-in auto sensing IEEE 802.3af Power over Ethernet (Class 3) 13 W (Max)
External universal AC/DC adapter
(optional), 5 VDC @ 3A (15 W)
Operating ConditionsTemperature: 0 to 40 °C (+32 to 104 °F)
Relative humidity: 5% to 95%
Storage Temperature-40 to +70 °C (-40 to +160 °F)
Comes WithConsole
Handset with handset cord
Network (LAN) cable – CAT 5E
Setup sheet
Unit Box Dimensions (W x H x D)222 x 243 x 69mm (8.7″ x 9.7″ x 2.7″)
Size Unit (W x H x D)188 x 214 x 42mm (7.4″ x 8.4″ x 1.6″)
Weight1.043kg (2.23 lbs)