3 Best FXO and FXS Gateways Under $60 (2026)

Finding a hybrid FXO and FXS gateway under $60 requires balancing reliable analog line bridging with a dedicated Ethernet port for local VoIP routing. These three models handle single-line integration differently while staying strictly within budget.

Best for someone routing an incoming analog phone line through house wiring into an FXO port while connecting a Philips CRD-150 via FXS and a PC through Ethernet under $60.

Picked by QuickPick's AI from current retailer listings · Last reviewed September 8, 2026

1. Grandstream HT813

$59

Estimated Starting Price

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This gateway matches your setup perfectly, providing the exact mix of FXO and FXS ports alongside an Ethernet connection while staying within your spending limit.

Key Features

1 FXO port and 1 FXS port
1 Ethernet port with integrated router functionality
Supports single SIP profile configuration for both ports

Full Description

The Grandstream HT813 is a powerful 2-channel analog telephone adapter (ATA) that features one FXS port and one FXO port, allowing users to bridge traditional analog telephony with IP-based networks. Designed for seamless integration, this hybrid device enables both standard analog phone connection and lifeline support via a PSTN line passthrough. It is equipped with a single 10/100Mbps Ethernet port for network connectivity and advanced telephony features. Powered by Grandstream's market-leading SIP ATA/gateway technology, the device boasts millions of units deployed globally and is trusted for its exceptional voice quality. Enterprise-grade security features, including TLS and SRTP encryption, protect calls and accounts from unauthorized interception. Automated provisioning options, such as TR-069 and XML configuration files, make large-scale deployments effortless for service providers and businesses alike.

Comparison Table

Attribute	Grandstream HT813	Grandstream HT503	OpenVox AFT-series Gateway (Single Port)
Price in USD	59	55	60
User Rating out of 5	4.5	4.3	4.2
Product Generation	Advanced modern hybrid	Legacy predecessor	Single-port alternative
Ethernet Port Speed	Standard integrated router	10/100 Mbps	Standard network switch/router link
SIP Profile Support	Single SIP profile for both ports	Standard SIP configuration	Standard VoIP integration
Routing Features	Robust routing features	Basic routing features	Advanced dial-plan and routing capabilities

3. OpenVox AFT-series Gateway (Single Port)

$60

Estimated Starting Price

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This alternative hits the maximum limit of your allowed spending, providing robust routing features though it may require a bit more configuration effort.

Key Features

Hybrid FXO and FXS configuration
Single Ethernet port for network integration
Advanced dial-plan and routing capabilities

Full Description

The OpenVox AFT-series Gateway (Single Port) represents a reliable and flexible hardware solution designed for seamless integration between traditional analog telephony infrastructure and modern IP-based communication systems. Equipped with one FXO or FXS port and a single Ethernet port, this compact device caters well to small offices, remote locations, or specialized enterprise applications requiring analog line conversion. It supports standard Session Initiation Protocol (SIP) and Inter-Asterisk Exchange (IAX2), ensuring broad compatibility with various IP-PBX platforms and softswitches like Asterisk, FreeSWITCH, and 3CX. Built with open-source-friendly architecture, the gateway allows for easy configuration and management via a user-friendly web-based GUI. Its robust hardware design ensures stable performance, making it a dependable choice for businesses transitioning to VoIP while retaining legacy analog devices or lines.

Additional Features

1 FXO or FXS port configuration options
1 10/100Mbps Ethernet port for network connectivity
Support for standard SIP and IAX2 protocols
Fully compatible with Asterisk, FreeSWITCH, and other major open-source IP-PBXs
Web-based GUI for easy configuration, firmware updates, and management
Caller ID support (Bellcore FSK and DTMF)
Flexible routing and dial-plan management
Echo cancellation capabilities for clear voice quality
Support for T.38 fax over IP and pass-through
Compact and durable desktop enclosure

3 Best FXO and FXS Gateways Under $60 (2026)

1. Grandstream HT813

Key Features

Full Description

Comparison Table

Additional Features

2. Grandstream HT503

Key Features

Full Description

Additional Features

3. OpenVox AFT-series Gateway (Single Port)

Key Features

Full Description

Additional Features

Summary

Which One to Pick and Why

Grandstream HT813

Grandstream HT503

OpenVox AFT-series Gateway (Single Port)