HP POLY CCX 505 Business Media Phone OPENSIP,PSU,NA - 84C16AA#ABA

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Poly SKU: 84C16AA#ABA
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Sale price$406.99 Regular price$602.95



  • Headset or handset—your choice with 5” color touchscreen
  • Hear every nuance with award-winning Poly audio technology
  • Powerful chipsets support next-generation features like NoiseBlock AI
  • Bluetooth and two (2) USB ports (1 x Type A, 1 x Type C) to connect a headset—and more



CCX 500 is destined to be the “office standard” in the next-generation CCX family of phones. With a 5-inch color touchscreen, Bluetooth, and Android 9-powered performance, this phone takes audio quality even further. And you can choose a phone with a handset or install it with your favorite headset with the new, modern “no handset” model.

Meet the new standard in desktop touch screen phones. The Poly CCX 500 Business Media Phone has workers feeling confident they’ll sound professional on every call. No word or inflection is missed, thanks to legendary audio quality, Poly HD Voice, and Poly Acoustic Clarity. And let’s hear it for Poly Acoustic Fence. It eliminates background noise to keep calls quiet wherever it’s noisy—like open offices and call centers.
By design, the phone is simple and intuitive to use—with one-touch-access to your contacts and meetings. So users can get right to work. IT will be a fan too. Robust provisioning and management capabilities take the headache out of telephony deployment and support. Looking for usability options? You got it. Choose a headset or handset. More options, more happiness.

  • Models choices supporting Open SIP or native Microsoft Teams
  • Color touchscreen operation with 5-inch multi-touch LCD display
  • Hear every nuance with Poly HD Voice and Poly Acoustic Clarity
  • Eliminate distracting background noise with Poly Acoustic Fence
  • Full duplex speakerphone operation with world-class echo cancellation
  • Powerful chipsets to support next-generation features
  • Easy to install anywhere with optional Wi-Fi dongle (coming soon)
  • Headset options to suit any style (Bluetooth®, USB, RJ9)


  • Conversations stay on track. Hear every nuance with the industry-leading sound quality, featuring Poly HD Voice.
  • Eliminate distracting background noise at the source with exclusive award-winning Poly Acoustic Fence technology
  • Contacts and meetings are easily accessible, one tap away on a color touchscreen
  • Easy for IT to manage with robust provisioning and management of telephony deployment and support
  • Multiple headset options are available to suit any worker’s style—in addition to the traditional handset


General Information
Category Digital telephones
Description Poly CCX 505 - VoIP phone - SIP, RTCP, RTP, SRTP, SDP
Manufacturer Poly
MSRP $592.95
UNSPSC 43191508
Main Specifications
Display / Type Touchscreen LCD display
Header / Brand Poly
Miscellaneous / Product Color Black
Packaged Quantity 1
Service & Support / Type 1-year warranty
Dimensions & Weight
Depth 5.2 cm
Height 21.6 cm
Width 17.8 cm
Dimensions & Weight (Shipping)
Shipping Weight 1.28 kg
Backlit Yes
Diagonal Size 5"
Display Languages Multilingual
Display Location Base
Display Resolution 1280 x 720 pixels
Features Screensaver, multi-touch, Dark mode, 9:16 aspect ratio
Type Touchscreen LCD display - color
Environmental Standards
ENERGY STAR Certified Yes
Product Type VoIP phone
Shipping Weight 1.28 kg
IP Telephony
Compatible Software OpenSIP
IP Address Assignment DHCP
Main Features Multiple VoIP protocol support, integrated Ethernet switch
Network Features Class 0 PoE
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network Protocols TCP, TFTP, UDP, Cisco Discovery Protocol (CDP), HTTP, HTTPS, Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED), RTCP, RTP, SNTP, DNS SRV, FTP
Power Over Ethernet (PoE) Support Yes
Quality of Service IEEE 802.1Q (VLAN), IEEE 802.1p, Layer 3 TOS
Security WEP, IEEE 802.1X, TLS, EAP-TLS, WPA-Personal, WPA2-Personal, PEAP-MSCHAPv2, EAPoL, WPA2-Enterprise, SRTP
Voice Codecs G.722, G.729ab, iLBC, G.722.1, Opus, G.711a-law, G.711µ-law
Voice Features Comfort noise generation (CNG), voice activity detection (VAD), packet loss concealment (PLC), adaptive jitter buffer (AJB), Poly Acoustic Clarity technology, Poly NoiseBlockAI, Poly HD Voice technology, low-delay audio packet transmission, Poly Acoustic Fence technology
VoIP Yes
Manufacturer Warranty
Service & Support Limited warranty - 1 year
Cables Included Network cable
  • USB Type-C
  • USB
  • Headset jack / RJ-9
Hearing Aid Compatible Yes
Included Accessories Stand
Phone Features
Additional Functions Call timer
Call Services Voice Mail
Dialer Location Base
Speakerphone Yes
Volume Control Yes
Wireless Interface Provided Wi-Fi / Bluetooth
Power Consumption 13 W (PoE), 25 W (PSU)

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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