| USER INTERFACE FEATURES | • Frequency response—150 Hz—7 kHz for • Manual or dynamic host configuration |
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| • 2.8” color LCD screen | handset, optional headset and hands-free protocol (DHCP) network setup (640 x 480 pixels) speakerphone modes • Time and date synchronization |
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| • Dedicated Microsoft Teams button | • Codecs: G.711 (A-law and μ-law), using SNTP |
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| G.729AB, G.722 (HD Voice), G.722.1, | • FTP/TFTP/HTTP/HTTPS |
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| debris resistance | server-based central provisioning |
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| G.719, SILK | for mass deployments |
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| • Voicemail support | • Individual volume settings with visual • Provisioning and call server |
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| • One USB-C port (2.0 compliant) | feedback for each audio path redundancy supported |
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| for media and storage applications | • Voice activity detection • SIP signaling |
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| • Adjustable font size selection | • Comfort noise generation (regular, medium, large) • RTCP and RTP support |
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| • DTMF tone generation | • Event logging |
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| • Normal and dark mode | (RFC 2833 and in-band) |
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| • Multilingual user interface including | • Syslog • Low-delay audio packet transmission |
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| Arabic, Chinese, Czech, Danish, Dutch, | • Hardware diagnostics |
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| English (Canada/ US/UK), French, | • Adaptive jitter buffers • Status and statistics reporting |
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| German, Hungarian, Italian, Japanese, | • Packet loss concealment • IPv4 and IPv6 |
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| Korean, Norwegian, Polish, Portuguese, | • OPUS support |
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| Romanian, Russian, Slovenian, Spanish, | • UDP |
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| and Swedish | HEADSET AND HANDSET COMPATIBILITY SECURITY • Dedicated RJ-9 headset port |
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| AUDIO FEATURES | • Media encryption via SRT • Hearing aid compatibility to ITU-T P.370 |
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| • Poly HD Voice technology delivers | • Transport layer security (TLS) and TIA 504A standards lifelike voice quality for each audio path; • Encrypted configuration files |
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| handset, hands-free speakerphone, and | • Compliant with ADA Section 508 |
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| optional headset | Subpart B 1194.23 (all) • Digest authentication |
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| • Poly Acoustic Fence technology removes | • Hearing aid compatible (HAC) handset • Password login |
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| background office noise heard by far end | for magnetic coupling to hearing aids • Support for URL syntax with password |
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| when using handset or wired headsets | • Compatible with commercially-available for boot server address |
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| • Poly Acoustic Clarity technology | TTY adapter equipment • HTTPS secure provisioning |
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| providing full-duplex speakerphone | • USB headset support • Support for signed software executables conversations, acoustic echo cancellation |
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| and Poly NoiseBlock AI background | NETWORK AND PROVISIONING POWER |
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| noise suppression | • SIP protocol support • Built-in auto sensing IEEE 802.3af |
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| • Poly NoiseBlock AI technology removes | • SDP Power- over-Ethernet (Class 3) 13 W (max) most background noise when using the |
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| • IETF SIP (RFC 3261 and companion | • External Universal AC/DC speakerphone even while you are talking |
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| RFCs) | Adapter(optional) 5 VDC @ 3 A (15 W) |
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| • Two-port gigabit Ethernet switch | • ENERGY STAR® rated |
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| compliant (IEEE 1329 full duplex) | • 10/100/1000Base-TX across LAN and PC ports |
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| REGULATORY APPROVALS | EMC SIZE UNIT |
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| • Australia RCM | • FCC Part 15 Class B • 18.8 cm x 21.4 cm x 4.2 cm WxHxD |
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| • Brazil ANATEL | • ICES-003 Class B (7.4 in x 8.4 in x 1.6 in WxHxD) |
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| • Canada ICES and NRTL | • EN 55032 Class B WEIGHT |
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| • China RoHS 2.0 | • CISPR32 Class B • Unit box weight: 1.043 kg (2.23 lbs) |
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| • EEA CE Mark | • VCCI Class B UNIT BOX DIMENSIONS |
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| • Indonesia SDPPI | OPERATING SYSTEM • 22.2 cm x 24.3 cm x 6.9 cm WxHxD |
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| • Japan VCCI | (8.7 in x 9.6 in x 2.7 in WxHxD) • Android 9 |
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| • Mexico NYCE | • Android 11 (post FA) MASTER CARTON QUANTITY |
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| • NZ Telepermit | • Ten (10) OPERATING CONDITIONS |
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| • Saudi Arabia CITC | WARRANTY • Temperature: 0 to 40 °C (+32 to 104 °F) |
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| • South Africa ICASA | • One (1) Year • Relative humidity: 5% to 95%, |
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| • South Korea KC | noncondensing STORAGE TEMPERATURE |
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| • UKCA mark | • -40 to + 70 °C (-40 to + 160 °F) |
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| SAFETY | POLY CCX 350 BUSINESS MEDIA PHONE |
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| • UL 62368 -1 | COMES WITH: |
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| • CAN/CSA C22.2 No. 62368-1:19 | • Console |
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| • EN 62368 -1 | • Handset with handset cord |
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| • AS/NZS 62368 -1 | • Network (LAN) cable—CAT-5E • Desk Stand • Setup Sheet LEARN MORE For more information on CCX 350 visit www.poly.com/ccx ©2022 Poly. All trademarks are the property of their respective owners. 09.22 1895923 |
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