Panasonic KX-NS5172X Digital Extension Card

The Panasonic KX-NS5172X Digital Extension Card boosts PBX capacity with 16 reliable digital ports. This DLC16 module integrates into NS500/NS700 hybrid IP-PBX systems, supporting Panasonic proprietary digital phones for enhanced internal communications. Businesses gain efficient extension management without major overhauls, ideal for offices expanding telephony networks. It ensures clear voice quality and seamless integration in mixed analog-digital environments.

Why Choose the Panasonic KX-NS5172X?

Efficient Internal Extension Expansion

The Panasonic KX-NS5172X Digital Extension Card adds 16 ports for digital extensions, perfect for growing teams. It connects proprietary Panasonic digital phones like the KX-DT series, enabling features such as one-touch dialing and call forwarding. Administrators can assign extensions quickly via the PBX interface, streamlining user setup. This card supports up to 1000 total extensions in larger systems, accommodating enterprise-level scalability.

Superior Voice Quality for Daily Operations

In busy offices, the Panasonic KX-NS5172X Digital Extension Card delivers high-fidelity audio through its digital signaling. It minimizes noise and crosstalk, ensuring professional conversations for customer support or sales teams. The card’s low power consumption fits energy-efficient setups, reducing operational costs. For hybrid environments, it pairs with VoIP cards for unified communications. Discover compatible phones in our computer accessories category to complete your setup.

Straightforward Installation and Management

The Panasonic KX-NS5172X Digital Extension Card slots into universal PBX frames with ease, requiring no special tools. It uses standard RJ45 connectors for quick wiring to digital handsets. Compatibility with NS500/NS700 firmware allows remote configuration through web-based tools. Businesses transitioning from legacy systems can reference Panasonic’s official documentation for best practices. This modularity supports phased expansions without disrupting operations.

Feature-Rich Digital Communications

The Panasonic KX-NS5172X Digital Extension Card enables advanced functions like intercom paging and group hunting. It supports caller ID on digital phones, helping users identify internal calls instantly. In call centers, the card facilitates trunk access from extensions, optimizing resource use. Power over the line supplies handsets, eliminating separate adapters. For security, it integrates with PBX authentication to prevent unauthorized access.

Technical Specifications of the Panasonic KX-NS5172X

General Overview

• Product Type: 16-Port Digital Extension Card (DLC16)
• Compatibility: Panasonic NS500, NS700 hybrid IP-PBX systems
• Ports: 16 digital extension ports for proprietary phones
• Installation: Universal slot in PBX chassis
• Power Consumption: 3.5W maximum
• Dimensions: 105 mm (W) x 180 mm (D) x 30 mm (H)
• Weight: 180 g
• Operating Temperature: 0°C to 40°C
• Humidity: 20% to 80% (non-condensing)

Extension Features

• Phone Compatibility: Panasonic KX-DT300/500/600 series, KX-NT series (digital mode)
• Signaling: Digital proprietary protocol (Super Hybrid System)
• Power Supply: Inline power to handsets (up to 48V DC)
• Loop Limit: Up to 1000 meters with 24 AWG cable
• LED Indicators: Port status (idle, busy, error)

Call Processing

• Extension Capacity: 16 ports per card, up to 64 cards per system
• Features Supported: Call waiting, transfer, conference (up to 64 parties)
• Intercom: Digital intercom between extensions
• Paging: Supports external paging via relay
• Busy Lamp Field: Integration for visual call status

Connectivity

• Connectors: 16 x RJ45 modular jacks
• Cables: Not included; Category 5 or higher recommended
• Management: Via PBX Unified Maintenance Console or web interface
• Firmware: Compatible with Panasonic PBX software version 2.0 or later

Compliance and Certifications

• Standards: FCC Part 68, CE, RoHS compliant
• Warranty: 1-year limited manufacturer warranty
• Environmental: Meets energy efficiency standards

Pros and Cons of the Panasonic KX-NS5172X

Advantages

• Expands to 16 digital extensions for cost-effective growth.
• High-quality digital audio reduces interference.
• Inline power simplifies handset deployment.
• Easy slot-in installation minimizes setup time.
• Integrates seamlessly with Panasonic digital phones.

Drawbacks

• Limited to proprietary Panasonic handsets, unlike universal IP solutions from Yealink.
• Requires PBX chassis space, limiting total cards in smaller systems.
• No built-in PoE for advanced networking needs.

Trust and Support from Novatech Technologies

Novatech Technologies guarantees the Panasonic KX-NS5172X Digital Extension Card with a 1-year manufacturer’s warranty, covering manufacturing defects and performance issues. Our support team offers expert installation and troubleshooting services to maximize your PBX efficiency. Browse our monitors category for display solutions to pair with your communication setup. We focus on quality and reliability, providing tailored advice for optimal business telephony.