品牌: | ATCOM |
型号: | AT840 |
录音功能: | 无 |
来电显示: | 有 |
可视功能: | 无 |
号码储存功能: | 有 |
IP PHONE
AT840
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AT840 is a user friendly, rich function 、HD voice quality with PoE multi-line IP phone. IP Phone supports 9~109 multi function keys can be achieved BLF function.support multi language. Because of the good compatibility with all kinds of standard SIP softswitch and IP PBX system, it is the best choice of VoIP service based on brOAdband for SMB market. |
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FEATURES
SPECIFICATIONS
DOWNLOADS
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High performance Lantiq solution to support crystal clear voice quality |
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SIP support |
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Back light on LCD display |
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Support hardware HD voice and G.722 codec |
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Support 4 SIP lines |
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Elastix certified |
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9 programmable keys for BLF and support up to 5 extension modules with 100 keys |
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Dual RJ45 port (WAN+PC) |
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Full duplex speaker with HIFI voice quality |
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Suppport QoS |
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L2TP VPN without IPSec |
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Wall mounted structure |
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Independent RJ9 headset support |
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Customized right tone for different regions |
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Auto provision of configuration |
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VoIP
Sip 2.0 (RFC3261) and other related SIP RFCs
4 SIP Accounts
STUN
Support SIP domain, SIP authentication(none, basic, MD5),NDS
Support inbound audio, RFC2833 and SIP info , DTMF transmission way
SIP Call Forward, Call transfer, Call hold, Call waiting, 3-way conference, Pickup, Redial, Call Park
Support DND(Do Not Disturb), Blacklists, Auto answer
IP to IP call
Phone book with 200 records, 200 dialed call, 200 answered call, 200 missed call
Support HTTP, FTP, TFTP updating the configuration
Support multi language
Support BLF
Support SMS
Voice
G.711A/u, G722, G.723, iLBC, G.726-16, G.726-24, G.726-32, G.726-40, G.729, Lin-16 Codec
G.168 compliant 96ms echo cancellation
Jitter Buffer
VAD
AEC
AGC
CNG
Support HD voice
Support HAC
Networking
LAN/PC: Support bridge mode
LAN support DHCP,Static and PPPoE
Support VLAN(DATA VLAN and VOICE VLAN)
Support L2TP VPN without IPSec
Qos support diffserv for SIP signaling and voice stream( RTP&RTCP)
Support ToS
Support SNTP client
Management
Support safe mode and firmware updating under safe mode
Support different level user management
Configuration via web, keypad
Firmware and configuration updating via HTTP , FTP and TFTP
Support system log
Support auto provision for configuration file upgrade
Hardware
LCD: 128&tiMES;64 dot matrix
FLASH: 8M
RAM: 16×16M
LED indicator:1 Status Light , 4 line indicators, 9 BLF indicators, 1 voicemail indicator, 1 headset indicator, 1 mute indicator, 1 hand free indicator
Extension Module: 20 BLF keys on each extension module. Maximum support 5 modules
Soft key*4
Interfaces
Power: Output Power: 12V, 500mA DC
LAN: 1*RJ45
PC: 1*RJ45
Extended interface for BLF module*1
Headset jack :1* RJ9
Handset jack :1* RJ9
Electric requirements
Output Power: 12V, 1000mA DC
Compliance Certificates
CE: EN55024 EN55022
络电话
AT840
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AT840是一款操作简洁、业务丰富、高清语音质量、带PoE功能的四线SIP电话机,话机支持9~109个多功能按键可实现BLF业务和自定义功能,支持多国语言。兼容所有基于标准SIP软交换系统,承载于宽带网络上提供IP语音服务,是中小型企业、事业单位要求高语音品质的最理想网络语音产品 |
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采用高清语音质量、高性能的Lantiq解决方案 |
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支持SIP协议 |
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支持背光LCD显示 |
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支持硬件高清语音和G.722语音编解码 |
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支持4线SIP同时注册 |
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通过Elastix认证 |
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主机集成9BLF的多功能按键,最多扩展5个带20个键的扩展模块 |
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两个RJ45以太网口工作在桥接模式 |
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免提支持全双工模式的高保真语音质量 |
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支持QoS |
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支持L2TP VPN |
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支持挂墙 |
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独立的RJ-9耳机接口 |
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用户自定义铃声 |
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自动升级配置文件 |
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VoIP参数
Sip 2.0 (RFC3261) 和其它相关的SIP RFC
4 线SIP
STUN
支持SIP域名、SIP认证(None、Basic、MD5)、NDS
支持inbound audio, RFC2833 和 SIP info DTMF制式
支持呼叫前转、呼叫转移、呼叫保留、呼叫等待、三方通话、
支持Pickup、Redial、Call Park、自动应答
支持DND(免打扰)、黑名单
IP地址点对点呼叫
支持200条电话本记录,已拔电话/已接电话/未接来电记录各200条
支持HTTP、FTP和TFTP升级配置文件
支持SNTP客户端
支持多国语言
支持SMS
支持BLF
语音参数
G.711A/u, G722, G.723, iLBC, G.726-16, G.726-24, G.726-32, G.726-40, G.729, Lin-16语音编解码
G.168 96ms自适应回声抵消
AGC(自动增益控制)
AEC(自动回音消除)
VAD(话音激活检测)
CNG(舒服噪音生成)
Jiffer Buffer(语音抖动缓冲)
支持HD语音(硬件)
支持HAC:助听兼容性(抗电磁干扰)
网管参数
LAN/PC:支持桥接模式
LAN口支持DHCP、Static和PPPoE
支持VLAN(数据和语音VLAN)
支持 L2TP VPN 不带 IpSec认证
支持信令和语音流的Qos质量保证
支持Tos
管理参数
支持安全模式和安全模式升级软件
支持不同级别的用户管理
支持键盘和WEB 配置话机
支持HTTP、FTP、TFTP升级软件和配置文件版本
支持自动升级配置文件
支持Syslog
硬件参数
LCD: 128&tiMES;64 图形字符点阵
FLASH: 8M
RAM: 16×16M
LED 指示灯:状态灯*1, Line指示灯*4, BLF状态灯*9 ,语音留言指示灯* 1, 耳机指示灯*1,静音指示灯*1,免提指示灯* 1
软按键*4
扩展模块: 每个扩展模块可以支持20个多功能按键,最多支持5个模块
硬件接口
电源口: 输入电源 12V, 500mA DC
LAN口: 1* RJ45
PC口: 1*RJ45
扩展模块接口*1
耳机接口 :1* RJ9
手柄接口 : 1*RJ9
电器特性
电源适配器: 输出DC 12V/500 mA
认证标准
CE: EN55024 EN55022 免责声明:本文所用视频、图片、文字如涉及作品版权问题,请第一时间告知,我们将根据您提供的证明材料确认版权并立即删除内容。