The Sinclair QL was released in the United States, initially through mail order only. US QLs featured the updated Psion software that had been released to owners in the UK, as well as additional RF shielding to comply with FCC regulations. It also featured standard D-sub connectors for the serial ports instead of the proprietary connectors used in the original model.
Sinclair QL (US) Manuals:
Magazines RELATED to Sinclair QL (US) in our Library
Other Systems Related To Sinclair QL (US):
This exhibit has a reference ID of CH43876. Please quote this reference ID in any communication with the Centre for Computing History.
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