✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Compact Jeti Duplex Ex R7 Rex 2.4ghz Receiver W/telemetry Tool [HnxOSr6G]

$22.99 $73.99 -69%

ReceiverDuplex EX R7 REX EPCManufacturerJeti ModelSpecial FeaturesSpread-Spectrum/Frequency HoppingModulation2.4GHz w/Telemetry DataUpgradeableVia USB or JetiBoxSatellite Rx SupportYes/2 (E1, E2)Channels7RangeFull RangeVoltage3.2-8.4V (2S Li-poly)Dim

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Made In Czech Republic
Receiver Duplex EX R7 REX EPC
Manufacturer Jeti Model
Special Features Spread-Spectrum/Frequency Hopping
Modulation 2.4GHz w/Telemetry Data
Upgradeable Via USB or JetiBox
Satellite Rx Support Yes/2 (E1, E2)
Channels 7
Range Full Range
Voltage 3.2-8.4V (2S Li-poly)
Dimensions 42mm x 28mm x 11mm
Weight 13g
Duplex revolutionary, fully digital 2.4GHz, frequency hopping radio system is fully designed and manufactured by Jeti Model in the Czech Republic. We are excited to introduce two brand new lines of REX and REX Assist Jeti Duplex 2.4GHz Receivers with built-in revolutionary features: Internal Data Telemetry Logging (Black Box), Integrated Multi (3) Input/Output Telemetry & EX Bus Expander, and New 32 Bit Microprocessors (No limits for Future Firmware Upgrades). All Jeti receiver features wirelessly programmable failsafe and integrated digital telemetry (Rx Voltage, Signal Quality).

A New Jeti REX line of programmable receivers has been developed to take full advantage of multi-port (Ext, E1, E2), multi-communication protocol (EX Bus, UDI 12/16, PPM) configuration and fully implement Duplex EX Bus (Device Manager) or third-party devices that use EX Bus for telemetry and programming integration.

One of the most attractive features of the Duplex 2.4GHz line of products is the full integration with all Duplex telemetry sensors. You can easily observe up to 40 different parameters in real time directly on the transmitter. Or, by using the JetiBox Profi (sold separately) you can see your data in parallel mode giving you and your copilot valuable real-time information (see video).

With any of the Duplex 2.4GHz receivers, you can simultaneously monitor all of your sensor data using the Duplex JetiBox Profi or any of the Jeti 2.4GHz Transmitters.
DON'T FORGET YOUR JETI TRAY FOR A CLEAN INSTALLATION OF THE RECEIVER
Jeti Model REX R7

More information (links):
* Instruction Manual (.pdf)
* Instruction Flow Chart (.pdf)
* Click Here for Firmware Updates

Port Configurations (Rx Firmware REX 1.00):
Standard: 1-7 Servo, E1/E2 Servo/Telemetry/Satellite, Ext Telemetry/USB  Programming
PPM/Servo: 1-7 Servo, E1/E2 Servo/Satellite/PPM, Ext Telemetry/USB Programming
EX Bus/Servo: 1-7 Servo, E1/E2 Servo/Satellite/EX Bus, Ext Telemetry/USB Programming
UDI/Servo: 1-7 Servo, E1/E2 Servo/Satellite/UDI, Ext Telemetry/USB Programming


Video:

What Our Customers Say

December 31, 2025

Absolutely no complaints!

This is a very fine, exceptionally and good tool.

- Iona H..

December 31, 2025

Absolutely no complaints!

I'm happy with this. It is very, very, very, very great.

- Llyr B..

December 31, 2025

Absolutely no complaints!

This is a very fine and a very highly powerful tool.

- Rhisiart H..

Write a Review

You Might Also Like

Discover more great products from our collection.

Outdoor Enchanted Planter

Outdoor Enchanted Planter

(678)
$47.99 $153.99 -69%
PURION 2500 90 W PRO OTC Plus

PURION 2500 90 W PRO OTC Plus

(276)
$64.99 $207.99 -69%
HAWI 713

HAWI 713

(867)
$47.99 $153.99 -69%
Scaler LS

Scaler LS

(321)
$18.99 $60.99 -69%
Mark Todd ProVent Gloves ®

Mark Todd ProVent Gloves ®

(835)
$64.99 $207.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY