@Phone AT-21D
Dialup Internet Access + Broadband Access (ADSL, Cable) Support + NAT model No. Dial-up Modem Ethernet NAT (Broadband) PSTN AT- 21 D 1 1   1 1

ART TECH. @Phone™ is a state-of-the-art IP desktop phone incorporating ergonomic design, PSTN phone and VOIP phone all in one, ease-of-use functionality, and the full power of IP telephony on the desktop. All delivered at an affordable price. @Phone in the office means cost savings since the caller can select either IP network or the PSTN, whichever is the least cost for each call. ART TECH. @Phone series supports not only broadband but also dial-up to connect to the Internet. Inclued NAT support share internet for PC connect.

Application

 1. Peer to Peer:


2. Off Net:

3. PSTN Phone:

 

§           Easy to use, simple to activate

§           VAD (Voice Activity Detection)

§           Volume control

§           Call Log

§           Speed Dial

§           Memory Dial

§           Phone book

§           LCD display

§           Caller ID (VoIP)

§           Last number redial

§           Silence suppression

§           Inband and outband DTMF signaling

§           Echo cancellation/compensation

§           Excellent voice quality DSP technology

§           Network management with SNMP-based NMS

§           Remote Software updates/upgrades

§           Interoperable with standards-based gatekeepers and gateways

§           Remote management via SNMP, Telnet, HTTP

§           OEM customization available

§           1-year warranty

[Dial-up]

§           Data Rates from 300 bps to 56k bps (If needed in use, the rate can be limited by software)

§           Data Modulation Standards V.90, V.34, V.432bis, V.22bis, V.22, V.23, V.21 and V.23 reversible(Minitel), Bell 212, Bell 103 Dialup Modem V.42 Error Control

§           Country Code support

§           V.42 Error Control

§           V.42bis Compression

§           Protected Against Surge and Over voltage on the Telephone Line

Software Specification

Standards

[Broadband]

• ITU H.323 v4, H.225, H.245
• IEEE 802.3
• 10/100 base-T
• PPPoE, DHCP

[Dial-up]

• ITU H.323 v4, H.225, H.245
• ITU G.723.1

Management

 

SNMP, Telnet, RS-232C, http

 

 

Codec Option

[Broadband]

• G.711, G.729A, G.723.1

[Dial-up]

• G.723.1

Hardware Specification

Power
5V DC, 2A

Dimensions
14cm W x 4.3cm H x 17.5 cm D

Weight
0.73kg

Operating Temperature
32℉ to 131℉ (0℃ to 55℃)

Operating Humidity
10% to 85% noncondensing

 

Storage Temperature
32℉ to 149℉ (0℃ to 65℃)

 

Storage Humidity
5% to 90% noncondensing

Regulatory Approvals
UL
FCC (Part 15 / Part 68 Class B)