Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

HP Inc 8F3H4AA#ABA Poly ATA 400 1FXS Voice Port VOIP Adapter

Overview

The HP Inc Poly ATA 400 1FXS (model 8F3H4AA#ABA) is a single-port Analog Telephone Adapter designed to bridge analog communication devices to modern IP-based voice networks. This adapter is crucial for scenarios where legacy analog phones, fax machines, or modems need to integrate with a VoIP system, ensuring continued functionality without a full hardware overhaul. It supports Open SIP, allowing for broad compatibility with various VoIP platforms and PBX systems. The inclusion of a power supply simplifies deployment.

Compatibility

This adapter is designed to work with any VoIP system or PBX that supports the Open SIP protocol. It is suitable for integration with platforms like 3CX, FreePBX, Asterisk, and other SIP-compliant call control systems. The single FXS port allows for the connection of one analog device.

Installation Notes

Requires a network connection (Ethernet) and a standard analog phone or device. Configuration is performed via the adapter's web interface, allowing for SIP account setup, network parameters, and FXS port settings. Ensure your network supports the necessary VoIP traffic (QoS recommended).

What's in the Box

  • 1x Poly ATA 400 1FXS VP SIP VoIP Adapter
  • 1x Power Supply (US)
Specifications
Overview: POLY ATA 400 1FXS VOICE PORT VOIP ADAPTER WITH OPEN SIP AND POWER SUPPLY US
Model: 8F3H4AA#ABA
NumberOfFXSPorts: 1
SIPAccounts: 4
Q&A
Reviews

HP Inc Poly ATA 400 1FXS Voice Port VOIP Adapter with Open SIP and Power Supply US - 8F3H4AA#ABA

$120.95
$119.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources