JR PROPO TLS2-ROT DMSS Optical RPM SensorDMSS technology is not compatible with JR DSM or Spektrum DSM2 or DSMX equipment.
What is DMSS? 100% Pure JR
- For : XG11, XG8
- Detection method : Optical sensor (Phototransistor)
- Detection range : 1,000rpm-50,000rpm (1-6 blades)
- Operating Voltage : 4.0V-8.5V
Dual Modulation Spectrum System is JR's own 2.4GHz protocol. Although a late entry to the 2.4 market, DMSS can be considered as the truly 'state of the art' method of providing radio control for model use. And since JR have not rushed their own 2.4 protocol into production they have been able to incorporate the very latest techniques for Wideband Data Transmission into the next generation of JR radio control sets.
DMSS combines the best features of Frequency Hopping Spread Spectrum (FHSS) and Direct Sequence Spread Spectrum (DSSS) protocols. FHSS is great for avoiding interference and DSSS offers high response. JR DMSS combines both these attributes, having both frequency hopping and high response.
DMSS also offers Two-Way Communication (telemetry), with receiver voltage monitoring as standard. Additional sensors include altitude/variometer, RPM, temperature and flight pack voltage/current monitoring.