• Attention: Please allow additional time for shipping with USPS. If delivery time is critical, please consider using UPS at checkout.

Welcome to Larry's Performance R/C's Online

Spektrum (SPM) Logo

Spektrum DX7s 2.4GHz DSMX 7-Channel Radio System (Transmitter Only)

Spektrum (SPM) Logo Spektrum DX7s 2.4GHz DSMX 7-Channel Radio System (Transmitter Only)
This is a Spektrum part #SPMR7800, DX7s 2.4GHz DSMX 7-Channel Radio System (Transmitter Only)

Availability: Please call for availability
We might still have one laying around..

* Some of the items on this site are still being inventoried if you want to confirm the item is in stock please contact us.


The DX7s is equipped with Spektrum AirWare programming that was developed exclusively by Spektrum from the ground up. It has all the functions an airplane or heli pilot could want, but you don't have to be an expert to use them. The intuitive SimpleScrollâ„¢ interface makes navigating menus and changing settings as simple as "roll and click".


  • 20-model memory
  • Built-in telemetry
  • Extensive airplane and helicopter programming
  • Throttle-activated timer setting
  • Li-Po battery compatibility
  • 8 wing types
  • 5 tail types
  • 3-position flaps with delay and elevator compensation
  • Dual rates and expo
  • Differential
  • 5-point throttle, pitch and tail curves
  • 6 swashplate types
  • 6 programmable mixes
  • Control position warnings
  • Audio and vibe alarm settings
  • Large 126 x 64 LCD screen
  • Mode selection (modes 1, 2, 3, 4)
  • Language select (English, Italian, French, Spanish or German)
  • 4.8V 2000mAh NiMH transmitter battery
  • High-speed 11ms frame rate with 2048 resolution
  • 128MB SD card (included)

Product Specifications

Part NumberSPMR7800
Questions & Answers

Sort By: 

No questions yet. Be the first to ask the question!