Grandstream
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Grandstream GXW4008 8 Port FXS IP Analog Gateway
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Grandstream GXW4008 8 Port FXS IP Analog Gateway
The GXW400x FXS Series is an ideal solution for businesses
Grandstream GXW4008 8 Port FXS IP Analog Gateway
Item #: 2792844

Grandstream GXW4008 8 Port FXS IP Analog Gateway

82% of respondents would recommend this to a friend

Item #: 2792844

KES 13991

Price Details

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*All items will import from US

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Order now and get it around Tuesday, September 29
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The GXW400x FXS Series is an ideal solution for businesses
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What Stands Out

Eight FXS Ports
Offers eight fully-configurable FXS ports for seamless connection to analog devices, enhancing communication capabilities and allowing for easy integration with existing phone systems.
Comprehensive Protocol Support
Supports various VoIP protocols including SIP, enabling interoperability with a wide range of IP PBX systems, enhancing flexibility and ensuring a broad compatibility spectrum.
Robust Security Features
Equipped with advanced security features like SRTP and TLS to protect voice traffic, ensuring secure communications and safeguarding sensitive information against potential vulnerabilities.

Product Details

Connect traditional PBX lines to VOIP system with Grandstream GXW4008. 8 Port FXS analog gateway with dual network ports. Shop now at Ubuy Kenya.
  • Ideal for businesses connecting traditional PBX to VOIP phone system
  • Supports 2 SIP account profiles and caller ID for various countries/regions
  • Failover SIP server feature for backup in case main server goes down
  • Support for T.38 fax, flexible dialing plans, security protection, and voice codecs
  • Features 4 or 8-port FXS interfaces for analog telephones
  • Dual 10M/100M network ports with integrated router and PSTN life line for power failure
Compatible DevicesPSTN/PBX analog telephone sets, analog trunks, VoIP phone systems, and providers
Multiline OperationMulti-Line Operation
ColorBlack
Item Dimensions12.5 x 8.2 x 2.5 inches (31.8 x 20.8 x 6.4 cm)
Item Weight3.4 pounds (1.54 kg)
BrandGrandstream
Telephone TypeCorded
Global Trade Identification Number00132018012239
Number of Items1
ManufacturerGrandstream
UPC168141387371 012300991995 872182757085 172302640731 803982909411 809390027075 132018012239 961613215178 163121107871 807320358992 601000480863 031112361215 971473163779 045556011551 777782603063 807034909343 837654097014 666661041938 331942772893 066512384755 806296595998
External Testing CertificationEN55022/EN5504, FCC part 15 Class B
Model NumberGXW4008
Mfr Part NumberGXW4008
Item dimensions L x W x H12.5 x 8.2 x 2.5 inches (31.8 x 20.8 x 6.4 cm)

Who Should Buy?

Suitable For
  • Small Businesses

    Ideal for small businesses looking to integrate traditional telephony with VoIP systems efficiently.

  • Home Offices

    Great for individuals working from home needing multiple analog phone lines to maintain communication.

  • Call Centers

    Suitable for call centers requiring multiple lines for enhanced customer support and call handling capabilities.

Not Suitable For
  • Large Enterprises

    Not suitable for large organizations needing extensive integration or higher capacity solutions beyond 8 ports.

Product Description

Grandstream GXW4008 8 Port FXS IP Analog Gateway

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Customer Questions & Answers

  • Question: What is the Grandstream GXW4008 8 Port FXS IP Analog Gateway?

    Answer: The Grandstream GXW4008 is an 8 port FXS (Foreign Exchange Station) IP analog gateway that enables users to connect traditional analog telephones to VoIP networks. This gateway allows businesses to leverage their existing analog phones and fax machines for voice communication over the internet. The device supports SIP (Session Initiation Protocol), making it compatible with IP-PBX systems. It’s ideal for organizations looking to transition to VoIP without discarding current analog equipment, thus providing cost-effective flexibility and functionality.
  • Question: How does the GXW4008 connect legacy analog phones to VoIP networks?

    Answer: The GXW4008 connects legacy analog phones by utilizing FXS ports that provide the necessary analog signal for these devices. It allows traditional phones to operate using VoIP technology, converting voice signals into digital packets suitable for internet transmission. This integration is perfect for small to medium-sized businesses wanting to maximize the potential of their existing phone systems while gaining the benefits of VoIP features, such as call routing and management.
  • Question: What are the main features of the Grandstream GXW4008?

    Answer: Key features of the Grandstream GXW4008 include 8 FXS ports for analog phones, support for multiple VoIP protocols like SIP, and advanced telephony features such as call forwarding, conferencing, and call blocking. It also offers flexible network options, including DHCP, static IP, and PPPoE configurations, ensuring compatibility with various network environments. Additionally, the gateway supports high-definition voice codecs for improved call quality, making it a comprehensive solution for integrating analog devices into a VoIP infrastructure.
  • Question: Can the Grandstream GXW4008 support fax machines?

    Answer: Yes, the Grandstream GXW4008 can support analog fax machines, allowing businesses to continue using their existing fax systems while transitioning to VoIP. Leveraging the FXS ports, it can send and receive faxes over a VoIP network, enabling users to integrate fax communication seamlessly. This functionality proves valuable for companies that rely on faxing for document transmission, ensuring they do not lose this capability during their migration to newer technology.
  • Question: Is the Grandstream GXW4008 easy to set up?

    Answer: Setting up the Grandstream GXW4008 is straightforward, thanks to its user-friendly web interface. Users can configure the gateway by simply connecting it to their network and accessing the web GUI for initial configurations. Detailed setup instructions are provided in the user manual, which assists both technical and non-technical users. Scenarios such as small office installations or remote work setups can benefit from this straightforward setup process, allowing businesses to quickly get up and running with minimal downtime.
  • Question: What is the power supply requirement for the Grandstream GXW4008?

    Answer: The Grandstream GXW4008 requires a standard power supply of 5V DC, which is included with the device. It can operate with a range of power sources, making it versatile for various setups. Additionally, it features a compact design that helps save space in office environments while providing robust performance. This adaptability makes it suitable for different configurations, including those in remote locations where power solutions might be limited.
  • Question: What VoIP services are compatible with the GXW4008?

    Answer: The Grandstream GXW4008 is compatible with a variety of VoIP services that support SIP, such as popular providers like Skype for Business, 3CX, and Asterisk-based systems. This compatibility allows users to utilize advanced telephony features and manage their communications effectively. Businesses can choose the VoIP service that best meets their needs while leveraging the GXW4008's ability to connect with their existing analog devices, ensuring flexibility and ease of integration.
  • Question: What security measures does the GXW4008 have?

    Answer: The Grandstream GXW4008 comes equipped with multiple security features to protect voice communication and network integrity. It includes support for SIP TLS and SRTP encryption, ensuring secure transmission of voice data. Furthermore, it incorporates protection features like a built-in firewall and static IP blacklist, which help to thwart unauthorized access and potential attacks. Businesses can confidently use the GXW4008, knowing their communications are safeguarded against common VoIP vulnerabilities.
  • Question: Can multiple Grandstream GXW4008 units be used together?

    Answer: Yes, multiple Grandstream GXW4008 units can be utilized in tandem to support larger networks or multiple branches of a business. Each unit can be configured independently to cater to different locations or departments, while still allowing for centralized management through a VoIP provider. This scalability makes the GXW4008 a suitable choice for expanding businesses that require consistent communication across various sites.
  • Question: Where can I buy the Grandstream GXW4008 8 Port FXS IP Analog Gateway in Kenya?

    Answer: You can purchase the Grandstream GXW4008 8 Port FXS IP Analog Gateway on Ubuy, which offers a convenient shopping experience in Kenya. Ubuy provides various shipping and payment options, making it easy for you to acquire this essential device to enhance your telecommunication setup.

Grandstream Phones GXW4008 Editorial Review

The Grandstream GXW4008 8 Port FXS IP Analog Gateway is a useful and flexible device to connect analog phones to VoIP. It supports 2 SIP registrations and VLAN. The web setup system is easy to use, and it can handle 8 ports as separate SIP extensions. However, it runs quite warm, and the device only supports 2 SIP providers, limiting its functionality. User reviews for this product are generally positive, with comments noting that it is easy to set up, flexible when connecting to legacy PBX equipment, and delivers good voice quality. Some customers have noted that the device runs quite hot and may run the risk of becoming damaged.

Customer Reviews & Ratings

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Pros

  • Easy to set up
  • Can handle 2 SIP registrations
  • Accommodates 8 ports as separate SIP extensions
  • Good voice quality
  • Low cost
  • Supports VLAN

Cons

  • Runs hot

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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KES 13991

Order now and get it around Tuesday, September 29

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Connect traditional PBX to a VOIP phone system
  • 4 or 8-port FXS interfaces, dual 10M/100M network ports
  • Support for 2 SIP account profiles, caller ID & T.38 fax
  • Failover SIP server feature
  • Supports PSTN/PBX analog telephone sets or analog trunks

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