Thiết bị hội nghị Yealink CP920
Điện Thoại hội nghị Yealink CP920
- Hệ điều hành Linux.
- Công nghệ âm thanh Full HD.
- Phạm vi thu âm của micrô 20-foot (6 mét) và 360 độ.
- Tích hợp được 3 micrô trên thiết bị.
- LCD đồ họa 3,1 "248 x 120 pixel.
- Khả năng hội nghị lên đến 5 điểm hội nghị.
- Hỗ trợ Wi-Fi tích hợp (802.11b/g/n ).
- Tích hợp Bluetooth 4.0.
- 1 cổng USB.
- Hỗ trợ PoE.
AvailabilityIn stock
SKU
CP920
| MODEL | Yealink CP920 |
| Audio features | Optimal HD audio |
| Yealink Noise Proof Technology | |
| Background noise suppression | |
| 20-foot (6-meter) microphone pickup range | |
| Apply to small to medium conference room | |
| Built-in 3-microphone array, 360-degree voice pickup | |
| 56mm diameter and 5w speaker | |
| Full-duplex speakerphone with AEC | |
| Echo cancellation tail length is up to 320ms | |
| Codecs: G722, G722.1C, G726, G729, G723, iLBC, Opus, PCMA, PCMU | |
| DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO | |
| VAD, CNG, PLC, AJB, AGC | |
| Phone features | 1 VoIP account |
| Call hold, mute, DND, call recording, hotline | |
| 5-way conference call | |
| Flash | |
| Redial, call waiting, emergency call | |
| Call forward, call transfer, call return, dial plan | |
| Ring tone selection/import/delete | |
| Set date time manually or automatically | |
| Volume adjustment | |
| Pairing via Bluetooth | |
| Directory | Local phonebook up to 1000 entries |
| XML/LDAP remote phonebook | |
| Intelligent search method | |
| Phonebook search/import/export | |
| Call history: dialed/received/missed/forwarded | |
| Black list | |
| IP-PBX features | Intercom |
| Multicast paging | |
| Anonymous call | |
| Anonymous call rejection | |
| Voice mail | |
| Distinctive ringtone | |
| Call pickup | |
| Display | 3.1" 248x120-pixel graphical LCD with backlight |
| 25 total keys: 4 soft keys, off-hook key, on-hook key, 12-key numerical keypad, Bluetooth, mute, volume keys, 2 navigation keys, OK key | |
| Phone lock | |
| Multilingual user interface | |
| Caller ID with name and number | |
| Network and security | SIP v1 (RFC2543), v2 (RFC3261) |
| SIP server redundancy supported | |
| IPv4/IPv6 | |
| NAT traversal: STUN mode | |
| Proxy mode and peer-to-peer SIP link mode | |
| IP assignment: static/DHCP | |
| HTTP/HTTPS web server | |
| Time and date synchronization using SNTP | |
| UDP/TCP/DNS-SRV (RFC 3263) | |
| QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS, DSCP | |
| SRTP for voice encryption | |
| Transport Layer Security (TLS) | |
| HTTPS certificate manager | |
| AES encryption for configuration file | |
| Digest authentication using MD5/MD5-sess | |
| OpenVPN, IEEE802.1X | |
| Management | Configuration: browser/phone/auto-provision |
| Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy | |
| Auto-provision with PnP | |
| Zero-sp-touch, TR-069, SNMP | |
| Reset to factory, reboot | |
| Package tracing export, system log | |
| Other physical features | External Yealink power adapter: AC 100~240V input and DC 12V/1A output |
| Power consumption (PoE): 3.9w-7.6w | |
| Dimension (W*D*H): 307.8mm*298.5mm*66.9mm | |
| Package features | Yealink CP920 IP conference phone |
| Ethernet Cable (7.5m CAT5E UTP cable) | |
| Quick Start Guide | |
| Yealink Power Adapter |
| Thương Hiệu | Yealink |
|---|---|
| SKU | CP920 |
| Giá bán | 0,00 ₫ |
| Price View | Price Range |
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