Avaya Phones & IP Office Parts
Avaya phones are business desk phones for Avaya phone systems such as IP Office, and this page lists new and refurbished Avaya phones alongside IP Office system parts. Desk phones include 1400 series digital phones, 9600 series IP phones and J100 series SIP phones, plus older 1600 and 5400 models. System parts include IP Office control units, cards, expansion modules and accessories.
Each listing shows its condition: New, Refurbished or Refurbished B. For other makes, see all telephone systems or VoIP phones. If you need help matching parts, request a quote with your system details.
Showing 1–12 of 468 resultsSorted by popularity
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Avaya 1408
£45.00 £37.50 Ex. VAT Call to Order -

Avaya 9608
£30.00 £25.00 Ex. VAT Call to Order -

Avaya 1608-i IP Telephone
£32.00 £26.67 Ex. VAT Call to Order -

Avaya 5410
£30.00 £25.00 Ex. VAT Call to Order -

Avaya 5410 B
£30.00 £25.00 Ex. VAT Call to Order -

Avaya 1608
£45.00 £37.50 Ex. VAT Call to Order -

Avaya 9650
£30.00 £25.00 Ex. VAT Call to Order -
Sale!

Avaya 1416
Original price was: £48.06.£33.25Current price is: £33.25. £27.71 Ex. VAT Call to Order -

Avaya 9620
£32.40 £27.00 Ex. VAT Call to Order -

Avaya 1408 700504841
£45.00 £37.50 Ex. VAT Call to Order -

Avaya 1408 NEW
£89.10 £74.25 Ex. VAT Call to Order -

Avaya 1408 B
£25.00 £20.83 Ex. VAT Call to Order
How to choose Avaya phones and parts
- 1400 and 5400 digital phones connect to digital station ports, such as those on IP Office digital station cards or expansion modules.
- 9600 and 1600 IP phones connect to your network and register to IP Office or Avaya Communication Manager. Some 9600 models can also run SIP firmware.
- J100 SIP phones suit newer IP Office and Avaya Aura systems. Check the software release your system needs.
- Cards and modules need a compatible IP Office control unit and software release. Check slots, ports and licences before you order.
Questions
What is an Avaya phone system?
For small and mid-sized businesses, Avaya's phone system is IP Office. A control unit, such as the IP500 V2, holds cards for lines and phones, and expansion modules add more ports. Larger sites often use Avaya Aura and Communication Manager.
Which Avaya phone works with my system?
Start with the phones you already have. Digital phones need digital station ports. IP and SIP phones need the right licences and software release on your system.
Can an Avaya phone work on another system?
Avaya digital phones only work on Avaya systems. Some 9600 and J100 models can run SIP and register to other SIP platforms, often with fewer features.
Do IP Office parts need licences?
Many IP Office features and IP phone users need licences, which are separate from the hardware. Check what your system already has before you add phones or cards.














