---
product_id: 43440071
title: "2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board"
brand: "openpbx"
price: "C$21233"
currency: NIO
in_stock: false
category: "Electronics"
url: https://www.desertcart.ni/products/43440071-2-fxo-2-fxs-port-fxo-card-fxs-card-low
store_origin: NI
region: Nicaragua
---

# 2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board

**Brand:** openpbx
**Price:** C$21233
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board by openpbx
- **How much does it cost?** C$21233 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/43440071-2-fxo-2-fxs-port-fxo-card-fxs-card-low)

## Best For

- openpbx enthusiasts

## Why This Product

- Trusted openpbx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The card is with 2 FXO+2FXS modules installed .  Supports Freepbx,Elastix,Trixbox...  with Low Profile for 2U server.  PCI Express (PCI-E) Connector  --The FXO module is in red and the FXS module is in green. --FXO port connects to PSTN line and the FXS port connects to the telephone.   The Analog card supports Trixbox,Elastix,FreePBX... Using the asterisk card, open source VoIP PBX and stand alone PC, users can create their SOHO telephony solution include all the sophisticated features of traditional PBX, and extend features such as voicemail in IP PBX.  Elastix / Freepbx / Trixbox Settings:  [ .localdomain]#dahdi_genconf  [ .localdomain]#dahdi_cfg -vvvv  Configuration ====================== Channel map: Channel 01: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 01) Channel 02: FXS Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 02) Channel 03: FXO Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 03) Channel 04: FXO Kewlstart (Default) (Echo Canceler: mg2) (Slaves: 04) ======================

## Features

- Supports Freepbx,Elastix,Trixbox,Asterisk...Dahdi/Zaptel
- FXS FXO Voice board with Low Profile for 2U server
- with 2 FXO+2 FXS modules
- PCI Express (PCI-E) Connector
- Asterisk Card For pbx system VoIP telephone switch ip pabx phone VoIP Gateway

## Images

![2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board - Image 1](https://images-na.ssl-images-amazon.com/images/I/51E0p1irGvL.jpg)
![2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board - Image 2](https://images-na.ssl-images-amazon.com/images/I/41rKyaBjFVL.jpg)
![2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board - Image 3](https://images-na.ssl-images-amazon.com/images/I/413gqZviXHL.jpg)
![2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board - Image 4](https://images-na.ssl-images-amazon.com/images/I/415t69xt-pL.jpg)
![2 FXO+2 FXS Port FXO Card FXS Card with Low Profile Supports Elastix FreePbx Trixbox Asterisk Card PCI-E For IP PBX,FXS FXO Voice Board - Image 5](https://images-na.ssl-images-amazon.com/images/I/41pVm%2BVEDoL.jpg)

---

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**Shop now:** [https://www.desertcart.ni/products/43440071-2-fxo-2-fxs-port-fxo-card-fxs-card-low](https://www.desertcart.ni/products/43440071-2-fxo-2-fxs-port-fxo-card-fxs-card-low)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-31*