| User Interface Features |
Gesture-based, multitouch-capable touchscreen
5-inch color LCD (720 x 1280 pixel)
9:16 aspect ratio
Screensaver
On-screen virtual keyboard
Voicemail support
Adjustable base height
One USB type-A port (2.0 compliant) for media and storage applications
One USB Type-C port (2.0 compliant) for media and storage applications
Integrated Bluetooth 4.2
Unicode UTF-8 character support
Adjustable font size selection (regular, medium, large)
Normal and dark mode
Multilingual user interface1 including Chinese, Danish, Dutch, English (Canada/US/UK), French, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Slovenian, Spanish, and Swedish |
| Audio Features |
Poly HD Voice technology delivers lifelike voice quality for each audio path: handset, hands-free speakerphone, and optional headset
Poly Acoustic Clarity technology provides full duplex conversations, acoustic echo cancellation, and background noise suppression
Poly Acoustic Fence technology eliminates background noise when using a handset or wired headset
Poly NoiseBlockAI technology removes most background noise when using the speakerphone even while you are talking
TIA-920 wideband audio, type 1 compliant (IEEE 1329 full duplex)
Frequency response—100 Hz–20 kHz for handset, optional headset, and handsfree speakerphone modes
Codecs: G.711 (A-law and μ-law), G.729AB, G.722 (HD Voice), G.722.1 iLBC, OPUS
Individual volume settings with visual feedback for each audio path
Voice activity detection
Comfort noise generation
DTMF tone generation (RFC 2833 and in-band)
Low delay audio packet transmission
Adaptive jitter buffers
Packet loss concealment
OPUS support |
| Headset And Handset Compatibility |
Dedicated RJ-9 headset port
Hearing aid compatibility to ITU-T P.370 and TIA 504A standards
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
Bluetooth headset support |
| Network And Provisioning |
SIP protocol support
SDP
IETF SIP (RFC 3261 and companion RFCs)
Two-port gigabit Ethernet switch
Wi-Fi network connectivity 2.4-2.4835 GHz (802.11b, 802.11g, 802.11n HT-20), 5.15-5.825 GHz (802.11a, 802.11n, HT-20, 802.11n HT-40)
10/100/1000Base-TX across LAN and PC ports
Conforms to IEEE802.3-2005 (Clause 40) for physical media attachment
Conforms to IEEE802.3-2002 (Clause 28) for link partner auto-negotiation
Manual or dynamic host configuration protocol (DHCP) network setup
Time and date synchronization using SNTP
FTP/TFTP/HTTP/HTTPS serverbased central provisioning for mass deployments
Provisioning and call server redundancy supported1
QoS Support—IEEE 802.1p/Q tagging
(VLAN), Layer 3 TOS, and DHCP
VLAN-CDP, DHCP VLAN discovery, LLDP-MED for VLAN discovery - Network address translation support for static configuration and “keep-alive”
SIP signaling
RTCP and RTP support
Event logging
Syslog
Hardware diagnostics
Status and statistics reporting
IPv4 and IPv6
TCP
UDP
DNS-SRV |
| Security |
802.1X authentication
SRTP media encryption using AES-256
Transport layer security (TLS)
Encrypted configuration files
Digest authentication
Password login
Support for URL syntax with password for boot server address
HTTPS secure provisioning
Support for signed software executables
Wi-Fi encryption: WEP, WPA-Personal, WPA2-Personal, WPA2-Enterprise with 802.1X (EAP-TLS, PEAP-MSCHAPv2) |
| Power |
Built-in auto sensing IEEE 802.3af Power over Ethernet (Class 0) 13 W (Max)
External universal AC/DC adapter (optional) 48 VDC @ 0.52 A (25 W)
Energy Star rated |
| Regulatory Approvals |
Argentina ENACOM
Australia RCM
Brazil ANATEL
Canada ICES and NRTLC
China SRRC
China RoHS 2.0
EEA CE Mark
Eurasian Customs Union EAC
India WPC
Indonesia SDPPI
Israel MOC
Japan MIC and VCCI
Malaysia SIRIM
Mexico IFETEL and NYCE
NZ Telepermit
Saudi Arabia CITC
Singapore IMDA
South Africa ICASA
South Korea KC
Taiwan NCC
UAE TRA
USA FCC and NRTL |
| Radio |
USA–FCC Part 15.247 & FCC Part 15.407
Canada–RSS 247 Issue2
EU–ETSI EN 300 328 & ETSI EN 301 893
Japan–Article 2.1 Item 19-2 and 19-3
Australia–AS/NZ4268 |
| Safety |
UL 62368-1
CAN/CSA C22.2 No. 62368-1-14
EN 62368-1
IEC 60950-1 and IEC 62368-1
AS/NZS 62368-1 |
| EMC |
FCC Part 15 Class B
ICES-003 Class B
EN 55032 Class B
EN 55024
EN 301 489-1 and EN 301 489-3 and EN 301 489-17
CISPR32 Class B
VCCI Class B |
| Operating Conditions |
Temperature: 0 to 40 °C (+32 to 104 °F)
Relative humidity: 5% to 95%, noncondensing |
| Storage Temperature |
-40 to +70 °C (-40 to +160 °F) |
| Poly Ccx 505 Business Media Phone Ships With |
Console
Handset with handset cord
Network (LAN) cable-CAT-5E
Desk stand
Setup sheet |
| Size |
17.8 cm x 21.6 cm x 5.2 cm WxHxD (7.0 in x 8.5 in x 2.0 in WxHxD) |
| Weight |
1.28 kg (2.82 lbs) |
| Master Carton Quantity |
Ten (10) |
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