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ISDN2 & ISDN30

Fast data transfer & exceptional line quality with BT ISDN

Go digital with ISDN2 & ISDN30

It's not just big corporations that need high-quality telephone services. More and more people are working in small offices or at home.

With our choice of ISDN2e or ISDN30/30e you can enjoy exceptional line quality and fast and error free data transfer.

  • ISDN2e for offices with 2-8 users
  • ISDN30/30e for larger businesses

Get in touch

To speak to an expert call 0800 389 8716Or get a ISDN line quote And we'll call you within 3 working hours

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Product details

ISDN2e

from £ 19 .39 / month ex VAT

Send voice, video and data over phone lines for 2-8 lines/users.

  • Get crystal-clear voice-call quality.
  • Fast data transmission and all the possibilities of a digital telephone system.
  • Fast data transfer.
  • Do 2 things at once - one line for data the other for calls.
  • Prices are per line. Minimum of 2 lines per order.

Read more about ISDN2

ISDN30/30e

from £ 19 .03 / month ex VAT

Send voice, video and data over phone wires for more than 8 lines/users. All the benefits of ISDN2, plus:

  • Voice communications with other ISDN users are crystal clear.
  • Combine your lines for higher bandwidth.
  • Create a WAN to link multiple offices.
  • Individual Direct Dial In (DDI) numbers for your staff.
  • Prices are per line.

Read more about ISDN30

Benefits

Perform multiple tasks simultaneously

With ISDN2/ISDN30 you can use your lines separately or simultaneously, so you can do multiple tasks at once.

More about multi-tasking

Fast data transfer

Using Fast File Transfer you can send files directly over the ISDN network to another computer with ISDN access and compatible file-transfer software.

More about data transfer

Grows with your business

Add further connections to increase bandwidth and take more calls.

Rental pricing

per channel (line), per month (ex VAT)

1 year contract 3 year contract 5 year contract
ISDN2Minimum of 2 lines per order
Low Start ?

Low Start is our basic rental option for ISDN2e. Ideal if you spend less than £20 a month on calls.

£21.55 £20.47 £19.39
Start Up ?

Gives you an inclusive call allowance of £20 a month. The call allowance does not cover premium rate calls, mobile calls, operator calls, or 0870/0845 calls

£32.91 £31.26 £29.60
Call Plan ?

An Inclusive call allowance of £40 a month. The call allowance does not cover premium rate calls, mobile calls, operator calls, or 0870/0845 calls.

£45.20 £42.94 £40.68
ISDN30
Without DDI quota £21.15 £20.09 £19.03
With DDI quota £24.14 £22.93 £21.72

Free broadband and line rental for three months when you order both together

Great value packages

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