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Designed to operate as semi-public phone VOIP protocols through RFC-3261 SIP Standard. (You need broadband internet).
Can be powered remotely via POE connection, cabling and easier installation.
Can operate in external and internal environments and can be installed directly on the wall without the need for support.
TX and RX Capsules electrodynamics to reduce noise and greater durability.
Multifrequency dialing.
Reader head for reading magnetic cards with magnetic stripe.
Optionally be equipped with card reader for inductive, where there is no electrical contact and / or friction of the card with the elements of reading the reader.
Numbered lock to open the internal compartment.
Possibility of recording in works of special issues in the internal memory of the device to automatically dial with the data recorded on the card.
Possibility of change, in the field, the numbers recorded in the internal memory of the machine.
Non-volatile memory, retains stored data even without power.
Alpha-numeric display with 2 lines X 16 columns.
Counting on the display time of connection / VOIP connection.
TECHNICAL SPECIFICATIONS:
Standard protocols SIP (RFC-3261).
Password Authentication type MD5 digest.
Supports DTMF in modes: INBAMD / SIP INF / RFC-2833.
Supports dynamic IP (DHCP and PPPoE) with religação automatically in case of loss of connection.
Software update on line (via FTP or HTTP-Post)
Remote Power by POE (passive).
Solution SOC (System on Chip) technology with DSP (Digital Signal Processing) Advanced which ensures excellent voice quality.
Support for codecs G.723.1, G.729A / B, G.711 (A-law/U-law) standard ITU-T to guarantee the most interesting.
Circuit dedicated to eliminating echo and function of VAD (Voice Activity Detection) and CNG (Comfort Noise Generation).
Function "PING" to easily check the status of connection to the network.
Protocols supported: RFC-3261, TCP / UDP / IP, RTP / PSTN, HTTP, ICMP, ARP, DNS, DHCP, NTP / SNTP, FTP, PPP, PoE, 802.1Q / P.
S port VLAN.
Supports QOS / TOS.
Supports self-sufficiency (in association with the service provider).
Possibility of customizing firmware (upon request).
Maximum length of the LAN cable: 100 meters. |
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