| filename extensions | art-335 |
| lrx | |
| TechTarget file types | art-336 | LRX-BroadBand-secure-eBook-file |
| TechTarget file types | art-336 | LRX-Encrypted-BroadBand-eBook-file-Sony-Librie-eBook-reader |
| TechTarget file types | art-336 | LRX-Sony-Portable-Reader-File |
| English | eng-000 | BroadBand secure eBook file |
| English | eng-000 | Encrypted BroadBand eBook file - Sony Librie eBook reader |
| English | eng-000 | Sony Portable Reader File |