Avaya 700343536 IP Office IP406 V2 Phone System / PBX

Avaya 700343536 IP Office IP406 V2 Phone System / PBX Image 1

Avaya IP Office IP406 V2 DS control unit, core PBX chassis supporting up to 190 extensions.

The Avaya 700343536 is an IP Office IP406 V2 DS control unit, the core hardware for a mid-sized Avaya IP Office telephone system. As a base unit it supports up to 190 extensions in total once expansion modules are added, using its ten built-in ports plus up to six expansion module slots, and it combines PBX call control, voicemail and IP routing in a single chassis.

The control unit ships with eight digital station (DS) ports supporting Avaya’s 24xx, 44xx, 54xx and 64xx digital telephones (configurable for mu-Law or A-Law PCM encoding depending on region), plus two analogue station ports, eight switched 10/100 Mbps LAN ports, two internal trunk module slots and one VCM (voice compression module) expansion slot for VoIP capacity. This DS variant is the digital-station-focused build of the IP406 V2, aimed at sites running primarily Avaya digital handsets rather than a fully analogue or IP-only estate.

It’s a good match for organisations maintaining an existing IP406 V2 platform who need a matching control unit for expansion, redundancy or like-for-like replacement. Tech-Star (UK-based, shipped worldwide) checks every unit before it ships. Get in touch to confirm compatibility with your IP Office configuration.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

Frequently asked questions

Is the Avaya 700343536 refurbished or new?
Tech-Star supplies both new and refurbished Avaya 700343536. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Avaya 700343536?
Refurbished Avaya 700343536 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 700343536?
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 700343536 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 700343536 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 Features8 x digital station ports (mu-Law/A-Law); 2 x analogue station ports; 8 x 10/100 LAN ports; up to 190 extensions with expansion modules
ApplicationsCore control unit for mid-sized Avaya IP Office deployments; sites running Avaya digital handsets (24xx/44xx/54xx/64xx series); combined PBX/voicemail/IP routing
CompatibilityAvaya IP Office IP406 V2 platform; up to six external expansion modules; two internal trunk module slots
Specifications8 DS ports; 2 analogue station ports; 8 x 10/100 LAN ports; 2 internal trunk slots; 1 VCM expansion slot
PlatformAvaya IP Office IP406 V2
ManufacturerAvaya

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