
DTN-1FM is a digital satellite receiver designed to work on broadcast FM radio stations. DTR-1FM tuner descrambler is designed to receive 1transponder in DVB-S/S2 format, descramble it using standard decoder plug-in modules (CAM), multiplex and transfer selected services to output transport interfaces. The receiver is equipped with two high-quality analog stereo audio outputs (XLR) and two digital audio outputs (AES / EBU) for connecting to FM transmitters. The presence of TS input interfaces allows multiplexing of streams from external sources. Demultiplexing T2-MI streams is optional. Monitoring the operation and control of the DTN-1FM can be carried out remotely via 100 Mbit Ethernet (WEB interface). Support for Simple Network Management Protocol (SNMP) allows to control current state of the device.

| Specifications | |
| Input interface | 1xGbE / 2xASI |
| Output interface | 1xGbE / 2xASI |
| RF input type | DVB-S/S2 |
| RF inputs1 | 1 |
| Input symbol rate range | 1-45 МS/s |
| Number of TV services | up to 48 |
| Number of CI slots | 2 |
| GbE protocol | DVB over UDP, Multicast |
| Management and control | WEB-interface, SNMP |
| Power supply | 100-240 В АС, 50/60 Гц, <40 W |