

The MEZON PRO controllers are a successor of the previous product line of the Mezon speed controllers. They contain a lot of new features and improvements, such as comfortable configuration via the JETI DC/DS transmitters, proportional brake, bidirectional motor operation, EX Bus configuration etc.
MEZON PRO controllers are available in OPTO, standard (BEC) and LMR versions.

Lots of new features have been included in the latest updates for standard REX and REX Assist receivers:
Duplex REX Assist V1.10
Comes with a lot of fixes and enhancements. Horizon and Training flight modes have been optimized, introducing 2D flight mode. To see a full list of features and modifications please visit the release notes.
Duplex REX V1.12
With EX Bus backup and signal forwarding.
All updates can be handled easily by JETI Studio. Please download the latest device definitions to your transmitter (simply update the transmitter to V4.28 via JETI Studio, the necessary files will be downloaded automatically).
Receivers EX
JETI Duplex receivers are designated for use with the DC/DS transmitters or the JETI transmitter modules in the 2,4 GHz frequency band. Duplex receivers are offered in a wide range of sizes and features to suit the numerous demands of our customers. The Duplex receivers range from the tiny Duplex R4-R7 receivers for small and medium model sizes to the R8-R12 receivers for larger models. Last but not least, the R14 and R18 receivers are available for giant or really complex models.
The receiver selection can be expanded through the use of auxiliary receivers (RSat2 outside the US or Duplex EX R5-R11 in the USA and Canada) to increase safety and peace of mind.
The legacy Duplex system was designed to give maximum dependability, a property which has proven itself through many successful years of use. Based on user input, the system is continuously improved. Thanks to online updates the improvements are easily accessible to users from any part of the world. From the very beginning bidirectional transmission has been a distinctive feature of the Duplex system, this not only handles telemetry data, but it also helps to ensure secure primarily transmission safety between the transmitter and receiver.
Explanation
EPC - External Power Connector via MPX connector.
indoor - type of receivers with minimum antenna length.
Duplex REX12A EPC - Assist
12 channel full-range receiver with integrated Assist stabilization, compatible with JETI EX & EX Bus protocols. Supports telemetry functions and contains a separate battery power connector (MPX).
Duplex REX3
3 channel full-range receiver compatible with JETI EX & EX Bus protocols. Supports telemetry functions.
Additional features:
- PPM input
- PPM output
- Integrated expander for EX & EX Bus devices
- UDI digital output
Duplex REX6
6 channel full-range receiver compatible with JETI EX & EX Bus protocols. Supports telemetry functions.
Additional features:
- PPM input
- PPM output
- Integrated expander for EX & EX Bus devices
- UDI digital output
Duplex REX6A - Assist
6 channel full-range receiver with integrated Assist stabilization, compatible with JETI EX & EX Bus protocols. Supports telemetry functions and stabilization for airplane and multicopter models.
Duplex REX7
7 channel full-range receiver compatible with JETI EX & EX Bus protocols. Supports telemetry functions.
Additional features:
- PPM input
- PPM output
- Integrated expander for EX & EX Bus devices
- UDI digital output
Duplex REX7 Antenna 40
7 channel full-range receiver compatible with JETI EX & EX Bus protocols. Supports telemetry functions. Antenna length 40cm.
Additional features:
- PPM input
- PPM output
- Integrated expander for EX & EX Bus devices
- UDI digital output
Duplex REX7A - Assist
7 channel full-range receiver with integrated Assist stabilization, compatible with JETI EX & EX Bus protocols. Supports telemetry functions and stabilization for airplane and multicopter models.
Duplex Rsat 2 EX
Duplex RSAT 900
Full-range backup receiver compatible with JETI EX 900 & EX Bus protocols. Supports telemetry functions.
Additional features:
- PPM input
- PPM output
- Integrated expander for EX & EX Bus devices
- UDI digital output
RC Power Switch 10A
RCPS10 - RC Power Switch 10A is a wireless switch equipped with a power circuitry that allows direct connection to receiver battery. RC Power Switch can be easily controlled using DC/DS transmitters and it can be simply used as a replacement of a standard mechanical switch.
RC Power Switch 5A
RCPS5 - RC Power Switch 5A is a wireless switch equipped with a power circuitry that allows direct connection to receiver battery. RC Power Switch can be easily controlled using DC/DS transmitters and it can be simply used as a replacement of a standard mechanical switch.
RC Switch
RCSW - RC Switch is a wireless switch designed especially for JETI model products (BEC stabilizers, Central Box and other accessories) that increase the comfort of model control. RC Switch can be easily controlled using DC/DS transmitters and it can be simply used as a replacement of the magnetic key.
Compatible devices: SBEC 40, DPS 40, SPS 20, DSM 10, Central Box 200, Central Box 400, Main Switch etc.