Make this my favourite Spectranet Ethernet Interface with 'closed top' case

Retro Computers >> Sinclair >> Sinclair ZX Spectrum >> Hardware >> General / Add-Ons
Listing type:
Fixed Price Multiple Items
Item Condition:
Seller location:
Eindhoven, Netherlands
Ending in:
This listing is closed (24/10/2020)

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Shipping Costs:
From only £4.00
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WARNING: Due to the impact of coronavirus, delivery times across the World are severely impacted, with some countries refusing to accept postage completely.

Item Number : 45492

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ByteDelight (152) User Offline

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The one and only ethernet interface for the ZX Spectrum!

Connect your ZX Spectrum to the internet!


Developed by Dylan Smith
who also developed the serverside TNFS software
(see info underneath)



Spectranet model

This is the offer for the Spectranet interface with 'closed case', so the RJ45 connector is available from the left but you won't see it from the top.

Configuration jumpers are on the bottom and are described in the manual.



Read the Spectranet manual here! It's not yet finished! We're working on it!
A printed copy will be included with the interfaces.



TNFS is Spectranets best friend!

It's the server-side software that can be run on a Windows, Apple or Linux machine.
You can use it yourself to host files on your personal network, or you can make your TNFS server available to Spectranet users worldwide!



We will test a affordable Wifi dongle very soon, that connects to the ethernet-socket of Spectranet.

More info will be published here and in the Spectranet Facebook group.


Facebook community

There is a very active growing community, currently about 400 members, that will be using Spectranet.

If you are a Facebook user, make sure to subscribe to this Spectranet Facebook group!


What will happen when I boot up my system with Spectranet?

We want to configure each Spectranet interface so that it automatically connects to a TNFS server, most probably: (we're working on that).

On that server will be all known available other TNFS servers from the community - we will try to keep the list updated.

So we want you to be able to navigate to TNFS servers worldwide with ease!


If for some reason that will not work, the manual will help you out to get connected to any TNFS server.


Included with the Spectranet interface

Comes with free stereo jack adapter!

This is very useful when using the stereo audio output on a Harlequin 128 or other board with stereo output at the MIC output location, or just the mono sound from the MIC output.


A ethernet cable is not included (we might offer these in the webshop).



1 year warranty.


Shipment by registered and insured service.


Questions and Answers

Shipping and Payment

Item Location:
Eindhoven, Netherlands
Shipping conditions:
Buyer pays shipping expenses
Shipment fee:
  • To Netherlands :
  • First Class Signed For : £4.00 For initial item, £2.00 Per additional item
  • To EU :
  • Intl Signed For : £11.00 For initial item, £5.00 Per additional item
  • To Europe (Non EU) :
  • Intl Signed For : £16.00 For initial item, £8.00 Per additional item
  • To Americas (Non USA) :
  • Intl Signed For : £19.00 For initial item, £9.00 Per additional item
  • To Rest of World :
  • Intl Signed For : £19.00 For initial item, £9.00 Per additional item
  • To USA :
  • Intl Signed For : £19.00 For initial item, £9.00 Per additional item
Shipment terms:
Not specified
Payment methods:

Seller: Ben Versteeg Iserelaan 6, Eindhoven, 5627NL, Netherlands
All prices and shipping include VAT at 21.00% where applicable
VAT Number: NL860142681B01

The seller accepts all responsibility for this listing

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