Poly CCX 505 Business Media Phone for Microsoft Teams and PoE
PRODUCT DESCRIPTION
Poly CCX 505 Business Media Phone for Microsoft Teams and PoE (82Z79AA) - Local Warranty
Poly CCX 505 Business Media Phone for Microsoft Teams
The Poly CCX 505 is the Wi-Fi model of HP's 5-inch CCX touchscreen platform: the same 720 x 1280 multitouch display, Poly HD Voice with Acoustic Fence and NoiseBlock AI, Bluetooth 4.2 and dual USB ports — plus integrated dual-band Wi-Fi. It is the Teams desk phone to specify where running a fixed network drop to every desk is impractical.
Integrated Dual-Band Wi-Fi
HP specifies integrated Wi-Fi on 2.4–2.4835 GHz (802.11b, 802.11g, 802.11n HT-20) and 5.15–5.825 GHz (802.11a, 802.11n HT-20, 802.11n HT-40). Wi-Fi is precisely what separates the CCX 505 from the CCX 500 — useful for meeting rooms, hot desks, heritage shophouse offices and fit-outs where cabling every position is expensive.
Poly Acoustic Fence and NoiseBlock AI Audio
Poly HD Voice, Poly Acoustic Clarity, Poly Acoustic Fence and Poly NoiseBlock AI are all listed on the CCX 505 datasheet, with a 100 Hz to 20 kHz frequency response and codec support across G.711, G.722 (HD Voice), G.722.1, G.729AB, iLBC and OPUS. The phone meets ITU-T P.370 and TIA 504A hearing-aid compatibility.
Bluetooth 4.2, Dual USB and Single-Cable PoE
Bluetooth 4.2 pairs a wireless headset directly to the phone; one USB 2.0 Type-A and one USB 2.0 Type-C port cover wired peripherals; an RJ-9 port with EHS support handles traditional headsets. Built-in auto-sensing IEEE 802.3af PoE (Class 0) at 13 W maximum means one cable when a wired drop is available.
Ideal For Flexible and Hot-Desking Teams Offices
The CCX 505 suits Teams-first Singapore offices with flexible seating, meeting rooms and satellite desks where Wi-Fi placement and wireless headsets matter more than the lowest cost per desk.
Poly CCX 505 Datasheet — Technical Specifications
General
| Model | Poly CCX 505 Business Media Phone |
| Part Number | 82Z79AA |
| Manufacturer | Poly (HP) |
| Device type | Business media desk phone, Microsoft Teams edition, PoE-enabled |
| Display | 5-inch colour LCD, 720 x 1280 pixel |
| Touchscreen | Gesture-based, multitouch-capable touchscreen |
| Operating system | Android 9 |
| Operating temperature | 0 to 40 °C (32 to 104 °F) |
| Warranty | Local Warranty (Singapore) |
Audio
| Voice quality | Poly HD Voice technology |
| Audio processing | Poly Acoustic Clarity technology |
| Acoustic Fence | Poly Acoustic Fence technology |
| NoiseBlock AI | Poly NoiseBlock AI |
| Frequency response | 100 Hz to 20 kHz |
| Audio codecs | G.711 (A-law and μ-law), G.722 (HD Voice), G.722.1, G.729AB, iLBC, OPUS |
| Hearing aid compatibility | ITU-T P.370 and TIA 504A |
Connectivity
| Ethernet | Two-port gigabit Ethernet switch, 10/100/1000BASE-TX across LAN and PC ports |
| Wi-Fi | Integrated Wi-Fi — 2.4–2.4835 GHz (802.11b, 802.11g, 802.11n HT-20) and 5.15–5.825 GHz (802.11a, 802.11n HT-20, 802.11n HT-40) |
| Bluetooth | Integrated Bluetooth 4.2 |
| USB | 1 x USB 2.0 Type-A and 1 x USB 2.0 Type-C |
| Headset connection | Dedicated RJ-9 headset port, EHS port, plus USB and Bluetooth headset support |
| Platform | Microsoft Teams edition |
Design & Power
| Power | Built-in auto-sensing IEEE 802.3af Power over Ethernet (Class 0), 13 W (maximum) |
| External power | Optional external power supply, 48 V DC @ 0.52 A |
| Dimensions | 17.8 x 21.6 x 5.2 cm with handset |
| Weight | 1.28 kg (2.82 lb) packaged |
| Mounting | Desk stand included; wall mount kit sold separately |
| Colour | Black |
Compatibility & Software Support
Platform and certification
This is the native Microsoft Teams edition. HP certifies the CCX range for Microsoft Teams, and the phone runs a dedicated Teams interface rather than a SIP softkey UI — sign-in, calls, contacts, voicemail and calendar all come from the Teams service. It is provisioned and licensed like any other Teams phone, through Microsoft Teams admin centre and a Teams Phone licence on the user account.
Zoom and platform editions
HP's CCX 500/505 product page states the range is certified for Microsoft Teams and certified for Zoom; the certification that applies to a given unit is the edition it ships as. This listing is the native Microsoft Teams edition. The matching Open SIP build is the CCX 505 Open SIP (82Z82AA).
Wireless deployment
Integrated Wi-Fi covers 2.4 GHz (802.11b/g/n HT-20) and 5 GHz (802.11a/n HT-20 and 802.11n HT-40). Note that the phone still needs power — over PoE from a network cable, or from the optional external supply if you are running it on Wi-Fi only.
Operating system and software
HP lists this model as running Android 9. Firmware and configuration updates are delivered through your provisioning server or through Poly Lens.
Poly Lens device management
The Poly CCX 350, 400, 500, 505, 600 and 700 are all listed as supported devices in Poly Lens, HP's cloud device-management service. Lens gives IT a single place to see deployed phones, push firmware and configuration, and monitor device health across the fleet — useful for Singapore offices standardising on one desk phone across several sites.
Package Contents & CCX Series Ordering Information
In the box
- Poly CCX console
- Handset with handset cord
- Desk stand
- CAT-5E network (LAN) cable
- Setup sheet
Poly CCX series ordering information
| Poly CCX 350 — Microsoft Teams | 848Z7AA — 2.8" colour LCD |
| Poly CCX 400 — Microsoft Teams | 848Z8AA — 5" touchscreen |
| Poly CCX 400 — Open SIP | 849A1AA — 5" touchscreen |
| Poly CCX 500 — Microsoft Teams | 2200-49720-019 / 82Z76AA — 5" touchscreen + Bluetooth |
| Poly CCX 500 — Open SIP | 2200-49710-025 — 5" touchscreen + Bluetooth |
| Poly CCX 505 — Microsoft Teams, PoE (this listing) | 82Z79AA — 5" touchscreen + Bluetooth + Wi-Fi |
| Poly CCX 505 — Open SIP, PoE | 82Z82AA — 5" touchscreen + Bluetooth + Wi-Fi |
| Poly CCX 600 — Microsoft Teams (HP SKU) | 82Z84AA — 7" touchscreen + Bluetooth + Wi-Fi |
| Poly CCX 600 — Microsoft Teams (Polycom SKU) | 2200-49770-019 — 7" touchscreen + Bluetooth + Wi-Fi |
| Poly CCX 600 — Open SIP, PoE (HP SKU) | 82Z85AA — 7" touchscreen + Bluetooth + Wi-Fi |
| Poly CCX 600 — Open SIP (Polycom SKU) | 2200-49780-025 — 7" touchscreen + Bluetooth + Wi-Fi |
| Poly CCX 700 — Open SIP | 2200-49750-025 / 82Z83AA — 7" touchscreen + integrated camera |
| Poly CCX 700 — Open SIP (Polycom SKU) | 2200-49740-025 — 7" touchscreen + integrated camera |
Part numbers shown are the SKUs carried on this store. Poly desk phones ship under a dual part number scheme — a legacy Polycom number (for example 2200-49720-019) and an HP SKU (for example 82Z76AA); where a listing carries both, both are printed above.
Datasheet & Downloads
Official HP Poly product and datasheet resources for this model:
- HP Poly CCX 500 & 505 — official HP Singapore product page
- HP Poly Desk Phones — full range, HP Singapore
- Poly CCX 505 Business Media Phone — HP datasheet (PDF)
Need the PDF datasheet, a firmware note or a written quotation on SourceIT letterhead? Email our Singapore sales desk and we will send it across.
Frequently Asked Questions — Poly CCX 505
What does the CCX 505 add over the CCX 500?
Integrated dual-band Wi-Fi. HP calls out Wi-Fi as the CCX 505 differentiator; the 5-inch 720 x 1280 touchscreen, Bluetooth 4.2, dual USB ports and 802.3af PoE are shared with the CCX 500.
Can I run the CCX 505 entirely over Wi-Fi?
The phone connects over Wi-Fi, but it still needs power. With no network cable there is no PoE, so plan for the optional external power supply at that position.
Which Wi-Fi standards does it support?
HP specifies 2.4–2.4835 GHz (802.11b, 802.11g, 802.11n HT-20) and 5.15–5.825 GHz (802.11a, 802.11n HT-20, 802.11n HT-40).
Is this the Microsoft Teams or Open SIP version?
This listing (82Z79AA) is the native Microsoft Teams edition. The Open SIP build is the CCX 505 Open SIP (82Z82AA).
Should I choose the CCX 505 or the CCX 600?
Screen size and power budget are the deciding factors. The CCX 600 has a 7-inch 1024 x 600 touchscreen and needs 802.3at PoE (Class 4, 25 W); the CCX 505 keeps the 5-inch display and runs on 802.3af at 13 W. Both have Bluetooth 4.2 and integrated Wi-Fi.
Does it work with a wireless headset?
Yes — integrated Bluetooth 4.2, plus USB and RJ-9/EHS connections for wired and DECT headsets.
Does this phone come with a Singapore warranty?
Yes. Every Poly CCX 505 sold by SourceIT comes with local Singapore warranty and a GST invoice.




