Avaya 700449473 IP Office 500 PBX Expansion Card

Avaya 700449473 IP Office 500 PBX Expansion Card Image 1

Avaya 700449473 IP Office 500 Analog Trunk 16 Expansion Module.

The Avaya 700449473 is an Analog Trunk 16 expansion module designed for the IP Office 500 platform. This card provides 16 analogue trunk ports, enabling the PBX system to connect to traditional PSTN telephone lines for inbound and outbound voice communications.

The module is intended for deployment within Avaya IP Office 500 and IP Office 500 V2 systems, allowing businesses to expand their analogue line capacity as required. It is particularly useful in environments where PSTN connectivity remains essential alongside IP-based telephony infrastructure.

The Avaya IP Office 500 series is a legacy unified communications platform that has been widely deployed in small and medium enterprise environments. While the platform has been superseded by newer Avaya solutions, many systems remain in active service, creating ongoing demand for expansion modules and replacement parts.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Avaya 700449473 refurbished or new?
Tech-Star supplies both new and refurbished Avaya 700449473. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Avaya 700449473?
Refurbished Avaya 700449473 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Avaya 700449473?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Avaya 700449473 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Avaya 700449473 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key Features16 analogue trunk ports; PSTN line connectivity; Expansion module form factor; Hot-swappable design
ApplicationsSME telephony systems; PSTN to IP migration environments; Hybrid voice deployments
CompatibilityAvaya IP Office 500; Avaya IP Office 500 V2
Specifications16 analogue trunk interfaces; RJ-21 connector
PlatformIP Office 500
ManufacturerAvaya

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