A1610 Series

The OpenVox A(E)1610 Series is a new analog card. It can be used to connect analog telephones and analog POTS lines via a PC. It delivers superior voice quality on the FXO and FXS interfaces across all 16 ports, and the OpenVox AE1610 Series fully utilizes the Octasic® hardware echo cancellation module.

The A(E)1610 Series is a next-generation analog card with interchangeable quad-FXS and quad-FXO modules. It eliminates the need for separate channel banks or access gateways.

The A(E)1610 Series contains 4 module banks. Each bank supports one analog interface. The module banks can be populated with up to 4 quad-FXO or quad-FXS modules, allowing any port combination to be created. Expanding an analog card solution is done simply by adding additional cards.

The A(E)1610 Series works with Asterisk®, Elastix®, FreeSWITCH™, PBX in a Flash, trixbox®, Yate™ and IPPBX/IVR projects, as well as other open-source and proprietary PBX, Switch, IVR and VoIP gateway applications.

Target applications

Channel bank replacement / alternative

SOHO (Small Office Home Office) applications

SMB (Small and Medium Business) applications

Gateway termination to analog telephones/lines

Technical specifications

Up to 16 ports via a combination of FXS400 and FXO400 modules

Full-length analog card

Up to 4 quad FXS or FXO modules

RJ45 connector

FPGA design, field-upgradable firmware

Minimum hardware configuration

Pentium III 800 MHz

128 MB RAM

Operating systems

Linux (all versions, releases and distributions from 1.0 onward)

Optional Octasic® DSP echo cancellation module — EC2032

1024 taps/128 ms tail/channel (for all channel densities)

Octasic® music protection

Automatic level control (G.169)

Field-upgradable algorithm

V.25 / V.8 answer tone

Q.24-compliant DTMF

No CPU load due to echo cancellation.

Does not increase the card’s physical size, and no additional slot is required

EC2032 power consumption (SMEC V1.1): 3,83 W