I thought I'd start this again to get away from some of the personal banter and see what we have on offer.
The world has proven year after year that there is room for multiple offerings on most items. The 2.4 revolution was always going to be a interesting as the possibilities were much greater than mHz radios.
Graupner have long been associated with JR Japan with the mHz radios. They decided to go elsewhere with 2.4 and as documented it didn't always work out. So after several failed attempts to get things right they have come up with HoTT as a Graupner system, designed within the company. 2.4 transmission offers various options on achieving an end result. Graupner's system follows one of the options and I feel it will be some time before we really know what's perfect. But lets give this a chance, I have been a Spektrum/JR user since Nov 2006 and I have had no issues at all, but I have also dealt directly with Graupner for 15 years. Like cars and women some of you guys will be intertested in this system...

Dave W


General HoTT features

Simple, extremely fast binding
Range test and warning function
Low-voltage warning
Extremely broad receiver operating voltage range from 3.6 V to 8.4 V (functional to 2.5V)
Failsafe, free channel allocation (channel mapping); mixer functions and all servo settings can be programmed simply with the HoTT-Smartbox
Binding of any number of receivers for channel expansion (max. of 32 channels)
Up to 4 servos can be controlled simultaneously as a block with a signal repetition time of 10 ms (only digital servos!)
Maximum immunity to interference through optimised frequency hopping and broad channel spread
Intelligent data transmission with correction functio
Extremely fast rebinding, even at max. distance
Telemetry analysis in real time
Over 200 systems can be used simultaneously
Future-proof through update capability via USB interface