Quadro 4X SIP VOIP IP PBX cost effective solution

$1,945.00  $1,750.51
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  • IP Network Solution
Quadro 4X

The Quadro4x has connections for two phone lines or Foreign Exchange Office (FXO) ports and four phone extensions or Foreign Exchange Station (FXS) in its basic configuration. An Ethernet 10/100BASE-T port connects to your LAN. A 10BASE-T port connects the unit to your WAN.

The Most cost effective iPBX solutions from small SOHO - scalable solution.

The Quadro is a reliable, versatile, and cost-effective solution for the communication needs of small businesses, branch offices and home offices. Make it the heart of your installation and use the advanced IP routing features and firewall to protect the computers in your office and get QOS for your IP calls. The Epygi Auto Attendant gives a big company image and the system offers voicemail, conferencing, and all the standard PBX features.

The quadro can use both your local phone company lines and VoIP service lines to help you save on fixed line costs and toll charges while at the same time maintaining your known phone numbers for incoming calls and for backup in case of a temporary loss of Internet connectivity or temporary QOS problems.

When calling-in from outside the office, Quadro's Caller ID recognizes your mobile phone number and immediately authenticates your access to the Quadro Voice Mail and Auto Attendant. Just dial your associate's extension and the Quadro routes your call on the best route possible either down the hall or across the country.

A Full Featured iPBX for the Small Business



Premise Connections

4 short-loop FXS ports (RJ11)
1 Ethernet 10/100BASE-T port (RJ45) (LAN + Support for IP Phones)
1 USB master connection

Uplink Connection Options

2 FXO ports to the Central Office (RJ11) or ISDN S0 (RJ45)
Ethernet 10BASE-T (RJ45)

USB Expansion

USB memory cards for additional voice mail and call status storage


Voice Features

Voice Coding G.711, G.726 (16, 24, 32, 40 Kbps), G.729
NAT traversal (both manually and STUN)
VAD, CNG, G.168 echo cancellation
Lifeline POTS (single line)

PBX Features

Call hold
Call transfer
Call conferencing
Call blocking
Call waiting
Voice mail
Hold music
Auto attendant
Distinctive ringing/Group ringing
Hunt group
Call statistics
Speed dialing
Caller ID
External user directory
FAX relaying
Busy auto redial
Multiple user extensions (physical/virtual)
T.38 fax support (SW version 2.3)

Call Signaling


POTS Signaling

Loop start
Caller ID support
FSK and DTMF Caller ID support



System Configuration

Hyper Text Transfer Protocol (HTTP) server; WEB browser based configuration
Hyper Text Transfer Protocol Secure server (HTTPS)
Password control
Remote diagnostics and software upgrade

IP Services

Network Address Translation (NAT)
IPSec VPN with DES and 3DES encryption in tunnel mode
Manual and automatic IKE key support
Firewall security via:
Intrusion Detection System
Network Address Translation
Policy and service-based filtering
Stateful inspection firewall
DHCP server on the LAN side
DHCP client on the WAN side
DNS server with forwarding functionality
Simple Network Time Protocol (SNTP) for computer clock synchronization
PAP/(MS)CHAP authentication for PPP connection to the ISP
Mail client to send voice messages as e-mail attachments (.wav) and system notifications
DNS (DYNDNS) support with third party



Physical Dimensions

Measurements: 10.04x8.27x2.4 inches (25.5 x 21.0 x 6.1 cm)
Weight: 4.293 lbs. (1.949 kg)



  • Model: Quadro4X
  • Manufactured by: Epygi

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