
( Brand: Cisco ), ( Model: EVM-HD ), ( Part Type: Module )
The 8FXS EM-HD/A-6FXO Cisco Module EVM-HD is a robust and advanced telecommunications solution designed for Cisco Integrated Services Routers (ISR). This module is equipped with eight FXS (Foreign Exchange Subscriber) ports, six of which are digitally accessible through Foreign Exchange Office (FXO) interfaces, enabling seamless integration with traditional analog telephone lines.
The 8FXS EM-HD/A-6FXO Cisco Module EVM-HD is designed with high-density architecture, allowing you to connect multiple analog devices, such as fax machines, analog telephones, or modems, to your digital network. It supports HD voice with wideband audio codecs, ensuring crystal-clear voice communication.
This module also includes Ethernet FXO (E-FXO) ports, which provide an alternative method for connecting analog devices to the digital network, eliminating the need for analog interface cards. The EVM-HD version of this module offers advanced features such as echo cancellation, noise reduction, and voice activity detection, enhancing call quality and reducing background noise.
The 8FXS EM-HD/A-6FXO Cisco Module EVM-HD is a versatile and reliable solution for businesses looking to integrate traditional analog devices into their digital networks, offering a seamless transition from analog to digital telecommunications. It is designed to work with Cisco ISRs, ensuring compatibility and ease of integration into existing Cisco network infrastructure.
The Cisco 8FXS EM-HD-6FXO EVM-HD module is a telephony interface card that provides eight FXS ports and six FXO ports. Here are some pros and cons to consider before making a purchase:
Pros:1. Supports both FXS and FXO ports: The module provides a combination of eight FXS (Foreign Exchange Subscriber) ports and six FXO (Foreign Exchange Office) ports, making it a versatile solution for various telephony needs.
2. High-density design: The compact form factor allows for space-saving installation in Cisco routers, saving rack space and reducing cabling complexity.
3. Enhanced voice quality: The module supports HD voice (G.722) and wideband audio, ensuring superior voice quality for clear and natural conversations.
4. Supports Power over Ethernet (PoE): The module supports PoE, allowing for simple and convenient powering of the FXS ports through the Ethernet cable, eliminating the need for separate power sources.
5. Compatibility with Cisco routers: The module is compatible with various Cisco routers, including the ISR (Integrated Services Router) and ASR (Aggregation Services Router) series, providing flexibility in deployment options.
Cons:1. Limited port count: While the module provides a combination of FXS and FXO ports, the total number of ports may be insufficient for larger telephony deployments.
2. Requires a Cisco router: The module is designed to work with Cisco routers only, limiting compatibility with other brands of routers.
3. Higher cost compared to standalone telephony devices: The module may be more expensive than standalone telephony devices with the same number of ports, due to its integration with a Cisco router and its additional features.
Conclusion:The Cisco 8FXS EM-HD-6FXO EVM-HD module is a high-density, versatile telephony solution that offers enhanced voice quality and PoE support. Its compatibility with Cisco routers and support for both FXS and FXO ports make it a suitable option for medium-sized telephony deployments. However, its higher cost and limited port count may be a consideration for larger deployments or for those seeking cost-effective standalone telephony solutions.
Recommendation:If you require a high-density telephony solution with enhanced voice quality and PoE support, the Cisco 8FXS EM-HD-6FXO EVM-HD module is a suitable option for your Cisco router-based telephony deployment. However, if you require a larger number of ports or are looking for a more cost-effective solution, you may want to consider standalone telephony devices or other telephony module options.
Note shipping quote is for the continental us.
Please be certain you can use what you are buying on as incompatibility is not a valid reason for return. From a retired Cisco switch. Offer does not include cables. We combine shipping cost on multiple items won depending on size and weight.