VoIP Телефон, Akuvox SP-R53P, 132*64-pixel екран, PoE, 3 линии

Power mid-range business phone for today's office workers and call attendants delivering HD voice

Akuvox SP-R53P brings quality,cost effective solution to front line staff handing Moderate volume of calls through adcanced telephony features. The intuitive user

interface of the Akuvox SP-R53P makes navigation easy and requires minimal training.

HD Voice
Up to 3 SIP Accounts
2.9" 132*64 Graphical LCD with Backlight
Support 3-way Conference
Support PoE
Full Compatible with Asterisk, BroadSoft Platform

Phone Features
3 Lines (Support 3 SIP accounts)
Support Call Waiting, Call Forward, Call Transfer
Call on Hold, Mute, Auto-answer, Redial, DND
Local 3-Way Conference
Volume Adjustable, Ring tones Selectable
Speed Dial, Hotline
Daylight Saving Time
Network Packet Capture
Country Ringtone Signal
Direct IP call
Auto Redial, Call Return
Dial Plan
XML Browser
Hot Desking
Keypad Lock
Action URL/URI
Phonebook (500 groups), Blacklist (100 groups),Call logs (100 entries)
5 Remote Phone Book URL Supported
LDAP
Multi-language Support

Audio Features
HD Voice
Wideband Codec: G.722
Narrowband Codec: PCMA, PCMU, G.729, G723_53, G723_63, G726_16, G726_24, G726_32, G726_40
VAD, CNG , Echo Canceller
Full-Duplex Speakerphone

Security Features
Support HTTPS (SSL)
Support SRTP for Voice Data Encryption
Support Login for Administration
SIP Over TLS

Network Features
SIP V1(RFC2543), V2(RFC3261)
Static IP/DHCP for IP conguration
3 DTMF modes: In-Band, RFC2833, SIP INFO
HTTP/HTTPS Web Server for Management
NTP for Auto Time Setting
TFTP/FTP/HTTP/HTTPS Protocols
802.1Q VLAN

Physical Features
Audiocodes Chipset
2.9" 132*64 Graphical LCD with Backlight
35 Keys (with 4 Soft Keys)
5 LED Lights (1 Power Light, 3 Account Lights and 1 Voice Mail Light)
RJ9 Handset Jack and Headset Jack
2 RJ45 10/100M Ethernet Jacks
AC Power Adapter: Input: AC 100-240V; Output: DC 5V/1A
PoE: IEEE 802.3af
Giftbox Size:248 x 204 x 107 (mm),weight: 1.19 kg



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