Ip Pbx

IP PBX System:With the help of our professionals, we are engaged in offering our clients an extensive series of IP PBX Phone System. The offered phone system is highly demanded in the market for calls transmission by using internet protocol. The offered system provides trouble-free IP telephony service with excellent communication. Extremely suitable for both, small and large business enterprises, we offer this IP PBX Phone System to the clients in diverse technical specifications at very reasonable rates. Features:MultimediaExcellent CommunicationLight WeightElevate DurabilityExcellent Performance    Long Service LifeUnique DesignEasy InstallationTrouble Free FunctionalityProducts Specification: Network ACOM508G-32: GSM ACOM508W-32: GSM/WCDMA ACOM508C-32: CDMA Number of   Channels 8 channels 32 SIM   cards and 4 SIM cards per channel rotation using Frequency ACOM508G-32: 850/900/1800/1900MHz ACOM508W-32: 850/900/1800/1900/2100MHz  ACOM508C-32: 450Mhz or 800Mhz or 800/1900MHz optional Call Control   Protocol SIP Voice CODECs G.729A,   G.723.1, G.711 a/ulaw Network   Protocols IPv4, TCP, UDP,   PPPoE, DHCP, DNS, NAT, Telnet, HTTP, FTP, TFTP Configuration and Management Web-based   GUI Console, telnet command line Centralized network management Firmware   Update Local file, FTP, TFTP   and HTTP Message   Features SMS batch   receiving/sending, AT command compatible Telephony   Features Hot-line call Dial plan Speed dial Phone book CDR White list Telephony   Signaling DTMF   tone dectection/generation DTMF relay: in-band, RFC 2833 and SIP info Call forward: unconditional, no answer and busy N-way conferencing Mobile Number Portability Voice Quality Echo   cancellation Silence suppression(voice activity detection, comfortable oise generation) Adaptive jitter buffer Number of   Ports 1 WAN 10/100Base-T ethernet(RJ-45 connector) 1 LAN 10/100Base-T ethernet(RJ-45 connector) 1 console(RS-11 connector) LEDs 1   power and 4groups of signal strength and running indicator Power Supply 100-240VAC,   50 - 60 Hz Dimensions Rack   mountable 1U chassis(compatible with 19" Rack) Width: 482mm Height: 44mm Depth: 210mm Weight 2.5kg Operation   Environment Operating   temperature: 0 - 50C Operating humidity: 10 90%