The STX2 is the ultimate entry-level 2.4GHz radio system. Spektrum
quality that is backed by Horizon Hobby and is as performance oriented
as it is affordable. The STX2 radio system is a complete 2.4GHz 2Ch
radio system that includes the waterproof SRX2 FHSS receiver.
Need to replace your RTR radio system? Need to complete that kit
with an affordable 2.4GHz radio system? If you answered yes to either
of these, the Spektrum STX2 transmitter is the solution you've been
The STX2 radio system offers many features of higher-end 2.4Ghz radio
systems at a fraction of the price. Features like throttle/steering
reversing, throttle/steering travel adjust & throttle limiting are
all built into the STX2 transmitter. The radio system also includes the
SRX2 2Ch waterproof receiver.
NOTE: The STX2 and SRX2 utilize the FHSS 2.4GHz protocol and are
NOT compatible with Spektrum DSM, DSM2 or DSMR transmitter or receivers.