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Manufacturer | Poly |
---|---|
Availability | In Stock |
PDF URLs |
View PDF |
Never miss a word or inflection with the industry’s best sound quality. Thanks to Poly’s exclusive HD Voice with Poly Acoustic Clarity technologies, you'll eliminate misunderstandings and save time simply by hearing every word.
The traditional physical dial pad is ideal for small and home office users who prefer a non-touch screen experience, as well as vision-impaired users who need a dial pad.
Our exclusive Poly Acoustic Fence and NoiseBlockAI technologies reduce distracting background noise by eliminating it at the source. It's perfect for conveying a quiet ambiance, even in crowded open offices and other noisy environments.
Features | |
---|---|
Handset type | Wired handset |
Handset | Yes |
Product colour | Black |
Technical details | |
Handset type | Wired handset |
Speakerphone | Yes |
Handset | Yes |
Sustainability certificates | ENERGY STAR |
Design | |
Product type | IP Phone |
Handset type | Wired handset |
Product colour | Black |
Phone features | |
Caller ID | Yes |
Display | |
Touchscreen | No |
Display resolution | 640 x 480 pixels |
Display diagonal | 7.11 cm (2.8") |
Display | LCD |
Audio | |
Voice codecs | G.711alaw, G.711ulaw, G.719, G.722, G.722.1, G.722.1C, G.729A, OPUS, Silk, iLBC |
Speakerphone | Yes |
Network | |
Ethernet LAN interface type | Gigabit Ethernet |
Ethernet LAN data rates | 10,100,1000 Mbit/s |
Wi-Fi | No |
Ethernet LAN | Yes |
Bluetooth | No |
Colour | |
---|---|
Product colour | Black |
Ports & interfaces | |
RJ-9 ports quantity | 1 |
Ethernet LAN (RJ-45) ports | 2 |
USB Type-C ports quantity | 1 |
Certificates | |
Sustainability certificates | ENERGY STAR |
Power | |
Power over Ethernet (PoE) | Yes |
Operational conditions | |
Storage temperature (T-T) | -40 - 70 °C |
Operating temperature (T-T) | 0 - 40 °C |
Operating relative humidity (H-H) | 5 - 95% |
Weight & dimensions | |
Package width | 222 mm |
Package depth | 243 mm |
Package height | 69 mm |
Package weight | 1 kg |
Packaging content | |
Cables included | LAN (RJ-45) |
Number of handles included | 1 pc(s) |
Handset | Yes |
Stand included | Yes |
Logistics data | |
Country of origin | China |
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SKU |
848Z7AA
|
CP-3905=
|
T48GN
|
CP-7821-K9=
|
CP-7841-K9=
|
CP-8851-K9=
|
Manufacturer |
Poly
|
Cisco
|
Yealink
|
Cisco
|
Cisco
|
Cisco
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Product type |
N/A
|
IP phone
|
IP phone
|
IP phone
|
IP phone
|
IP phone
|
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