Limited edition of DC/DS-24




We would like to introduce you a special limited edition of ten DC/DS-24 transmitters, which was created for the 75th anniversary of the end of World War II. Unfortunately, the release of this series last year was significantly affected by a global pandemic, which also affected our plans. The limited edition is intended for end customers, collectors and fans of JETI and is created in the spirit of flying legends of World War II. Each transmitter has original design, which was artistically painted directly on the transmitter (Airbrush).

You can find more information and photos on our Facebook profile JETI Model.




Two updates have been released via JETI Studio.




1.    REX Assist v1.19 (03/2021)
Airplane pitch with Assist enabled is no longer affected by acceleration (Horizon mode).

2.    MVario2 FAI F5J v2.05 (03/2021)
Supports new sensor revision.

Central Box update v1.10
New version of SW v1.10 intended for Central Box 210/220.

-Time interval of the RX alarm was modified to 2s.
-Extension the compatibility for Futaba R7008SB (S.BUS)

The update can be done by the Jeti Studio.

Duplex RSAT 900 NG

Art. No.: 
Duplex RSAT 900 NG
Weight [g] 11
Dimensions [mm] 40 x 22 x 7
Telemetry Yes
Operational temperature [°C] -10 ... 85
Antenna Length [mm] 260
Supply Voltage [V] 3,5 - 8,4
Average Current [mA] 50
Output Power [dBm] 14
Receiver Sensitivity [dBm] -120

Files for download

Manuals - Duplex REX

JETI Duplex REX and Rsat900(NG) Manual [CZ] - Czech user manual for the REX and Rsat900(NG) receivers
JETI Duplex REX and Rsat900(NG) Manual [EN, DE] - English & German user manual for the REX and Rsat900(NG) receivers
REX JETIBOX Scheme [CZ] - JETIBOX screen schemes of the REX receivers
REX JETIBOX Scheme [EN, DE] - JETIBOX screen schemes of the REX receivers



The Duplex RSAT 900 NG (Next Generation) series receivers are designed for operation with JETI DC/DS transmitters fitted with a 900MHz NG module.



These 900MHz NG receivers have a better signal range and are less affected by interference. Duplex RSAT 900MHz NG receivers use the latest LoRa module technology. The 900MHz NG receivers are intended as a backup system if the 2.4GHz main system fails due to external interference. This significantly increases the safety of your RC model. Receivers RSAT 900 and RSAT 900 NG are not compatible!




EU: 863 - 870 MHz

US: 902 - 928 MHz

JP: 918 - 926 MHz



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