DCom, spol. s r.o.

VoIP telephone exchange

VoIP PBX is an IP exchange suitable for systems with 60-120 subscribers and for simultaneous operation of up to 30 calls, enabling optional connection of up to 4 FXS-FXO ports or ISDN2 or ISDN30 for communication with existing technologies. Allows digital recording of all or selected calls to the internal hard drive. It contains an integrated SSL WEB server for management and administration. Basic technical description The control panel is built into a cabinet designed for mounting in a 19 “rack, height 1.5U and depth 30 cm (without connectors), the weight of the control panel is 3 kg. The control panel can be powered from 230 V, 50 Hz or 48 V DC. Control panel cooling is active – fans.

Advantages of using a VoIP telephone exchange

  • VoIP telephone exchange with the possibility of remote management suitable for 60-120 subscribers
  • Up to 4 FXO-FXS ports or ISDN2 or ISDN30 ports can be added
  • Possibility of 230 V or 48 V power supply
  • Any number of VoIP subscribers

Basic technical description

The control panel is built into a cabinet designed for mounting in a 19 “rack, 1.5U high and 30 cm deep (without connectors), the weight of the control panel is 3 kg. The control panel can be powered from 230 V, 50 Hz or 48 V DC. Control panel cooling is active – fans.

PBX VoIP configuration

The number of VoIP lines and concurrent calls is limited only by the PBX hardware performance and is not limited by additional licenses. Adding additional branches is done only programmatically, without the need to add additional cards. If the control panel power is insufficient, it is possible to either use a more powerful control panel or use more control panels. The integrated router offers firewall, QoS, traffic prioritization, and bandwidth settings for optimal voice IP traffic. Due to the use of structured Ethernet cabling, it is not necessary to install a PBX in each station. It is possible to use one VOIP exchange for the whole line.

Call recording

The control panel enables digital recording of passing calls on the internal hard disk with immediate or subsequent transfer of the records thus obtained to the data storage, which serves as an archiving device. These recordings can be played back by the user and cannot be deleted.

Supported telephones

It is possible to use standard IP telephones connected to the Ethernet network or analog telephones connected via VoIP gateways.

Basic technical parameters

 

Dimensions 19 “module 1.5U high and 30 cm deep (without connectors),
width (without holders) 43 cm, depth 30 cm, height 6.5 cm
VoIP telephone exchange is designed for installation in a 19 “switchboard (rac
Mass 3kg
Dust and water protection IP20
Operating temperature range 0 to 45 ° C
Storage temperature range -20 to 60 ° C
Humidity 20 to 90%, non-condensing
Input voltage rated 230 V ± 10%, 50 Hz or optionally 48 V DC,
power consumption max. 100 VA
Connecting connectors
LAN (Ethernet) – 2 × RJ45
230 V supply – EURO forks
48 V supply – elected
USB2.0  2x
RS232 RJ45 – serial management console
Internal bus  PCI for connecting expansion cards   (ISDN2, ISDN30, FXS-FXO)