Description

With 6 control functions, the mx-12 HoTT lets the advanced RC model builder to control numerous models. The use of Graupner HoTT 2.4-GHz transmission technology ensures great functional reliability through bidirectional communication between transmitter and receiver, with integrated telemetry and ultrafast response times.
The transmitter has 10 model memories. Programming by keys. A contrast-rich, 8-line, blue-lit graphic display ensures perfect display of all setting parameters and telemetry data. Telemetry data and additional model memories can be stored on a micro-SD memory card. (later after update)
The channel signal is resolved at 12 bits in 4096 steps, thus providing extremely sensitive control.
3-pole serial connection for USB adapter #7168.6 for reading out and storing model memories and for firmware upgrades.
Voice output via headphone output is available as anoption.

• Microcomputer remote control system with state-of-the-art 2.4 GHz Graupner HoTT technology
• Bidirectional communication between transmitter and receiver
• 5 different languages (German, English, later French, Italian, and Spanish) possible via software update. For availability of the respective language, see Download area.
• Servo cycle times of 10ms can be selected for digital servos
• Ultrafast response times through direct transmission of the data from the main processor to the 2.4-GHz transceiver with reliable transmission. No additional delays through detours via a module processor
• Short aerial, foldable
• Operation and programming based on the proven concepts of mc-19 to mc-24
• A contrast-rich, 4-line, blue-lit graphic display ensures perfect control of settings and parameters such as model type, model memory, clocks, and operating voltage
• 6 control functions
• Free assignment of all switches
• 10 model memories
• 4 switches/keys, including 2 3-stage-switches, 1 2-stage switch, 1 key
• Modes 1 to 4 are freely selectable
• Key lock function to prevent unintentional operation
• Display change from main menu to telemetry main menu using the ESC key
• Numerous telemetry display, programming, and analysis functions directly in the transmitter display
• 3 flight phases can be programmed
• Extensive programmes for fixed-wing and helicopter models
• Swashplate limiter
• Servo travel adjustment: can be set separately for all servo channels and for each final value
• Sub-trim to set the neutral position of all servos
• 2-stage expo/dual-rate system, individually adjustable, can be switched during flight
• Mixer functions Programmable failsafe function »Hold« or »Advance to pre-set positions« adjustable separately for each individual servo channel
• Stop watches / countdown timers with alarm function
• Model copy function for model memories

The set includes:
Graupner HoTT mc-12 microcomputer telemetry transmitter with built-in NiMH 1500 mAh transmitter battery, Graupner HoTT GR-12 receiver, and 100mA transmitter charger

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 function
• 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