A400M40 OPENVOX Port Analog Mini Pci Card Fxs Fxo

Review OPENVOX Port Analog Mini-pci Card Fxs Fxo

The OpenVox 6958078901023 A400M40 is a versatile and high-performance mini-PCI card designed for VoIP (Voice over IP) applications. This card is equipped with both FXS (Foreign Exchange Subscriber) and FXO (Foreign Exchange Office) ports, making it suitable for use in various telephony systems.

The FXS ports provide four analog RJ11 interfaces, allowing you to connect up to four standard telephone lines or VoIP phones. Each port is capable of supporting G.711 -law and a-law voice codecs, ensuring clear and high-quality voice transmission.

The FXO port, on the other hand, offers one analog RJ11 interface that can be used to connect to a PSTN (Public Switched Telephone Network) line. It supports a wide range of voice codecs, including G.711 -law, a-law, and G.729, enabling efficient and reliable voice communication.

This OpenVox card is compatible with various operating systems, including Linux, FreeBSD, and Windows. It also supports popular VoIP softswitches and PBX (Private Branch Exchange) systems, such as Asterisk, FreePBX, and 3CX.

The A400M40 is designed to meet the demands of high-density VoIP deployments. It features a compact form factor, measuring just 44.5mm x 67.6mm x 4.5mm, making it easy to install in a wide range of devices, from industrial-grade telephony servers to compact embedded systems.

The card is also equipped with built-in Ethernet connectivity, allowing you to connect it directly to a network for remote management and monitoring. It supports IEEE 802.3u Fast Ethernet standards, ensuring fast and reliable data transfer.

The OpenVox 6958078901023 A400M40 is a robust and reliable solution for VoIP applications that require multiple analog telephony ports. Its support for both FXS and FXO ports, compatibility with various operating systems and softswitches, and compact form factor make it an ideal choice for telephony solutions in various industries, including hospitality, healthcare, and call centers.

The OpenVox 6958078901023 A400M40 is a mini-PCI card that supports both FXS (voice over analog telephone lines) and FXO (voice over traditional PSTN lines) functionalities. Here are some pros and cons that may help you decide whether to purchase this card:

1. Versatility: This card supports both FXS and FXO interfaces, making it a suitable choice for VoIP applications that require both incoming and outgoing voice calls.

2. Compact size: The mini-PCI form factor makes it easy to install in small devices such as routers or embedded systems.

3. High call quality: OpenVox is a well-known manufacturer of VoIP hardware, and this card is designed to provide high-quality voice transmission.

4. Wide operating temperature range: The card can operate in temperatures ranging from -20 C to 70 C, making it suitable for use in various environments.

1. Requires additional hardware: To use this card, you will need a compatible host device, a power adapter, and a VoIP gateway or PBX system.

2. Limited number of ports: This card only supports a single FXS and a single FXO port, which may not be sufficient for larger VoIP installations.

3. Dependence on software: The card relies on software drivers and firmware to function properly, so it is essential to ensure that the host device has up-to-date software and that the OpenVox drivers are installed correctly.

In conclusion, the OpenVox 6958078901023 A400M40 mini-PCI card is a versatile and high-quality solution for VoIP applications that require both FXS and FXO interfaces. However, it may not be suitable for larger installations due to its limited number of ports, and it requires additional hardware and software to function correctly. If you have a compatible device and require only one FXS and one FXO port, then this card may be a good choice for your VoIP project.

Recommendation: If you require a versatile and high-quality VoIP solution with FXS and FXO interfaces and have a compatible device, then the OpenVox 6958078901023 A400M40 mini-PCI card is a good choice. However, if you require more than one port or prefer a more comprehensive VoIP solution, then you may want to consider other options, such as a VoIP gateway or a VoIP PBX system.

Details:

Firmware accelerate i/o access to achieve high stability. Minimum hardware requirement. It supports combinations of fxs and/or fxo modules for a total 4 lines. Loop start signaling support.

Technical specifications. Express service is also offered for most items. Channel bank replacement / alternative. Every effort has been made to ensure the accuracy of all information contained herein.

Warranty does not cover any damage due to accidents, misuse or negligence. Buyer should be present to accept delivery. Services and features. Products, model's and manufacturer names are used only for the purpose of identification.

The image displayed for the products may not be exact picture of item. Small and medium business Sm applications. Express, priority post. Available pci, pci, mini-pci slot.

Small office home Soho applications. Gateway termination to analog telephones/lines. Useful links. The pictures are stock photo supplied by the manufacturer, used for display purposes only.

Caller id and call waiting. Openvox A400M40 4 port analog mini-pci card fxs fxo product spotlight Openvox a400p/e/m series card can be used for connecting analog telephones and pots lines through a pc. Warranty: one year limited manufacturer warranty. Refer to warranty card for specific procedure.

Each bank supports one analog interface. Ads telephones. A400M40 comes with 4 fxs station installed. Special shipping arrangements.

Operating systems. Claims should be filed immediately with the carrier and not with tech-r-us for any damages that may have incurred in transit. Buyer should therefore inspect all packages for damages before signing delivery receipt. Rhos compliant.

specifications voipbusiphone:

• brand: Openvox
• model: A400m40
• type: Ip Pbx Card
• phone lines: 4 Station Lines
• features: Mini Pci
• color: Green
• unit type: Unit
• country/region of manufacture: China
• california prop 65 warning: California Prop 65
• manufacturer warranty: 1 Year
• ean: 6958078901023

seller voipbusiphone:

• # reviews: 21889
• city: monrovia, california
• rating: 99.6%

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• type: calculated
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• transit: 4-9 days

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• sold #: 21
• in stock #: 1
• started: october 2, 2025
• options: ship-to-home
• availability: in stock
• price: $279.95
• item condition: New

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• category: Computers > Computers/tablets > Enterprise Networking, Servers > Voip Business Phones/ip Pbx

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