Hitec Proton & Axion 2.4GHz receivers
To go along with Hitec’s Lynx 4S 2.4GHz telemetry radio system the Korean company have three different receivers to offers. First up is the Proton 4, a bi-directional telemetry receiver that allows to measure RPM, speed, temperature and voltage using optional sensors. The high-voltage compatible receiver measures 43.3×27.6×16.5mm, it weighs in at 20g and allows to use 7ms high response transmitting.
Also new is the 4-channel Axion 4 receiver with a separate lap timer port and 14ms or 7ms high response capability. The AFHSS receiver measures 32×22.3x11mm, it weighs 7g and is usable with up to 8.4V input. Last bit not last comes the Axion 2 2-channel receiver that supports Hitec’s 2ms High Response System. The device sports the same dimensions as the Axion 4 receiver.
Source: Hitec [hitecrc.de]