R/C Tech Forums - View Single Post - Receivers -Are they all the same???
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Old 05-23-2018 | 01:02 PM
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Darkgenerals
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Joined: Jul 2013
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From: Granbury Tx
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If you read the descriptions

R203GF is a 3 channel with battery max voltage of 7.4

R2004GF is a 4 channel with battery max voltage of 7.4

R304SB is a 4 channel with S.bus2 and telemetry and a max voltage of 7.4

each model offers something different at different price points.
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