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Spektrum announces their new, lightweight DX4R Pro 4-channel DSMR Transmitter. This system features a 50-model memory, 4-user defined programmable mixes, switch-activated mix rates and ultra-fast 5.5ms frame rate. Ergonomically designed, this transmitter can be adjusted …
Read More »Spektrum DX4R Pro 4-Channel DSMR Racing System
