| User Manual | Release Date |
|---|
| RFI400 Users Manual Users Manual |
2023-11-17 |
| RFI400 User Manual User Manual |
2023-08-08 |
| RFI148 User Manual User Manual |
2022-05-05 |
| RFI148 User Manual RFI-148 250W VHF Paging Transmitter |
2019-11-18 |
| RFI900 User Manual FCC IC Certification Report |
2018-08-17 |
| RFI450H User Manual Crescendo UHF Half-Duplex |
2013-11-06 |
| RFI148 User Manual RFI-148 250W VHF Paging Transmitter |
2013-01-31 |
| RFI150H revised user manual Crescendo VHF Half-Duplex |
2012-12-19 |
| RFI150H users manual Crescendo VHF Half-Duplex |
2012-12-19 |
| 9256OEM Manual PDF995 Job 3 |
2004-09-01 |
| 9256TRX Amended user manual Amended user manual |
2002-04-03 |
| 9256TRX User manual User manual |
2002-04-03 |