The Kestrel family of products are the next generation of the original OTS – Orienteering Telemetry System – radio controls. For over 10 years of service the OTS-controls proved themselves to be invaluable and reliable workhorses. Kestrels extend the capability, practicality and range of OTS .

Key Kestrel Features
- Ideal for commentary pre-warning controls within 2km of the receiving unit, or in areas where there is no mobile phone coverage
- Flexible interface suitable for most FSK voice radios and Motorola’s GP300 radio
- 1Mb of flash message storage memory
- Three RS232 serial interfaces, one of which is RS422 enabled
- Acts as transmitting and receiving unit
- Li-Ion rechargeable battery pack for extended battery life, charged via USB connector
- Fully waterproof construction
- Compatible with both autosend control and autosend download formats from SportIdent
- Compatible with standard online controls from EMIT
- Compatible with all other hardware from GPProjects
- Available with SportIdent SRR module
- Can be used as a merge unit
Download
Kestrel technical spec document
KESTREL user guide v3