Bộ điện thoại không dây IP Yealink W71P DECT
Yealink W71P là hệ thống điện thoại không dây SIP hiệu suất cao, cho phép đăng ký 10 thiết bị điện thoại cầm tay Yealink DECT W71H, là giải pháp lý tưởng cho các doanh nghiệp vừa và nhỏ. Nó cho phép bạn tận hưởng khả năng di động và tính linh hoạt, loại bỏ hệ thống dây điện thoại. W71P có nhiều chức năng, nó hỗ trợ tới 10 tài khoản SIP và 20 các cuộc gọi đồng thời, cải thiện cường độ tín hiệu và khả năng đáp ứng để cung cấp đường truyền ổn định và trải nghiệm tốt nhất cho cuộc gọi của bạn.
Đặc điểm nổi bật của Yealink W71P
Thông số kỹ thuật
Model | Yealink W71P |
Phone Features | • Up to 20 simultaneous calls • Up to 10 handsets • Up to 10 SIP accounts • Up to 2 simultaneous calls per handset • Up to 6 repeaters per base station (RT30) • Handset selection for receiving call • Handset and number selection for placing call • Paging, intercom, auto answer, dial plan • Call hold, call transfer, 3-way conference • Switching between calls • Call waiting, mute, silence, DND • Caller ID with name and number • Anonymous call/Anonymous call rejection • Call forward: Always/Busy/No Answer • Speed dial/Voicemail/Redial • Message Waiting Indication (MWI) • Music on hold (server-based) • Local phonebook for up to 1000 entries (store in the base) • Remote phonebook/LDAP/XML phonebook • Phonebook search/import/export • 100 call history per handset: All/Placed/Missed/Received/Forward • Direct IP call without SIP proxy • Reset to factory, reboot • Keypad lock, emergency call • Broadsoft directory, BroadSoft call log • Broadworks feature key synchronization • Shared Call Appearance (SCA) • XML browser • Action URI |
Personalization | • 9 ringer melodies • Screen saver • Multilingual user interface |
Management | • Auto-provision via TFTP/FTP/HTTP/HTTPS/RPS • Auto-provision with PnP • Handset upgrade: OTA (Over-The-Air) • Configuration: browser/phone/auto-provision • Trace package and system log export |
Audio Features | • Full-duplex speakerphone • Hearing Aid Compatibility (HAC) compliant • FNR (Flexible Noise Reduction)/Noise Cancellation • Receiver volume control: 5 steps • Ringer volume control: 5 steps+off • Multiple advisory tones • Acoustic warning for low battery status • DTMF • Wideband codec: AMR-WB (optional), G.722 • Narrowband codec: AMR-NB (optional), PCMU,PCMA, G.726, G.729, G.729A, iLBC • VAD, CNG, AGC, PLC, AJB • AEC (supported by W56H) • Support VQ-RTCPXR (RFC6035), RTCP-XR |
Network Features | • SIP v1 (RFC2543), v2 (RFC3261) • SNTP/NTP • VLAN (802.1Q and 802.1P) • 802.1x, LLDP • STUN Client (NAT Traversal) • UDP/TCP/TLS • IP assignment: Static/DHCP • Support outbound proxy server backup |
Security | • Open VPN • Transport Layer Security (TLS) • HTTPS (server/client), SRTP (RFC3711) • Digest authentication • Secure configuration file via AES encryption • Support SHA256/SHA512/SHA384 • Three-level configuration mode: Admin/Var/User |
DECT | • Frequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1902 – 1906 MHz (TH), 1910 – 1920 MHz (BR) |
Interface | • 1 x RJ45 10/100M Ethernet port • Power over Ethernet (IEEE 802.3af), Class 1 |
Physical Features | • Indoor Range: 50 m (in ideal conditions) • Outdoor Range: 300 m (in ideal conditions) • Standby Time: 340 hours (in ideal conditions) • Talk Time: 30 hours • 1.8" 90x65 black-and-white screen • Desktop or wall mountable • LCD backlit, key backlit • Energy-saving ECO mode/ECO Mode+ • Backlit keypad with 25 keys: - Standard ITU telephone keypad, 12 keys, 4x3, with star and pound key - 5 navigation keys (left, right, up, down, OK) - 2 softkeys - 6 function keys (Speaker, message, Off-hook, Cancel, TRAN, Mute) • 6 shortcut keys • Three LED indicators on W70B: - 1 x Registration LED - 1 x Network Status LED - 1 x Power Indicator LED • External Yealink AC adapter: AC 100-240V Input and DC 5V/600mA Output • Color: Handset: Space Grey; Base: Classic Grey • Handset size: 144.5 mm x 48 mm x 21 mm • Base station size: 130mm x 100mm x 25.1mm • Operating humidity: 10 - 95% • Operating temperature (handset): -10 to +50°C • Storage temperature (handset): -30 to 70°C |