Description:

The powerful HS-645MG is one of Hitec’s most popular servos. It’s the perfect choice for those larger sport planes or monster trucks and buggies requiring a durable high torque servo. Featuring our unique M/P and metal gear train technology, the HS-645MG offers one of the strongest gear trains available in any servo. 

Specifications - Hitec 645 MG

• Torque:
  • 107 oz/in at 4.8V (7.7 kg/cm)
  • 133 oz/in at 6V (9.6 kg/cm)
     
• Speed:
  • .24 sec at 4.8V
  • .20 sec at 6V
     
• Voltage: 4.8V to 6V
• Weight: 1.94 oz (55g)
• Size: 1.59 x 0.77 x 1.48 in (40.39 x 19.56 x 37.59 mm)
   
• Motor Type: 3 pole
• Dual Ball Bearings
  

   

   

   

BMS-3310, HV-DIGITAL, HIGH TORQUE, HIGH SPEED, CORELESS (38.4kg/533.4oz 0.08sec @8.4V)

Extreme RRS--16 CH High Power Expander

Welcome to the world’s first Automatic Intelligent Servo Matching System (ISMS)

Intellimatch is the result of 2 years of research and development, is designed to take the worry out of servo matching and gives you the maximum power, smoothest response and increased life from your servos.

If you have built giant scale models before with multi servo control surfaces then I am sure you will be familiar with the process of manually matching the servos. You generally match servos on 2 end points and maybe a center point. That’s a total of only 3 matching points. There is no way 3 points will accurately match your servos. Also, you have to adjust each servo until minimal buzz is heard or you might use an ammeter to minimize current draw. Throw that idea away...

With the Booma RC Intellimatch you say goodbye to traditional methods of servo matching. The Intellimatch system automatically matches servos on 100 points through the servo sweep range. That is 100 points not just the traditional 2 or 3. Intellimatch further adds smoother operation by reading the closest 2 points from the servos current position and then interpolates between the 2 selected points to a resolution of 8192 steps. 8192 step resolution is the highest resolution available today.

The IM14 Intellimatch unit is designed to match 1 set of up to 4 servos. An example IM14 usage might be up to 4 rudder or ailerons servos

Read on for the full list of features

Model Example 1 - 100cc Scale Aero Model:

-2 Aileron Servos per aileron

-1 Elevator Servo per elevator

-2 Rudder servos

Suggested Power Bus Intellimatch Accessories

-2 x IM22 = 1 x IM22 for Ailerons and 1 x IM22 for Elevators

Model Example 2 - 150cc Scale Aero Model:

-3 Aileron Servos per aileron

-2 Elevator Servo per elevator

-3 Rudder servos

Suggested Power Bus Intellimatch Accessories:

-1 x IM22 = 1 x IM22 for Elevators

-2 x IM14 = for Ailerons

-1 x IM14 = for Rudder

Model Example 3 - Large Jet:

-2 Aileron Servos per aileron

-2 Flap Servos

-1 Elevator Servo per elevator

-2 Rudder servos

Suggested Power Bus Intellimatch Accessories:

-1 x IM22 = for right side Ailerons and Flaps

-1 x IM22 = for left side Ailerons and Flaps

-1 x IM22 = for Rudder

Specs:

• 32 bit Processor for the highest speed and resolution in the industry

• Automatic matching of up to 4 servos on a single channel

• 100 matched point across the servo sweep range

• 82 step real time interpolation between the 100 matched points

• PWM resolution of up to 8200 steps

• Dual LED indication for programming feedback

• Recommended battery chemistry - Life (2 cells), LiPo (2 cells), Lion (2 cells), NiCd(5cells),Nimh(5 cells)

• Maximum input voltage 10 volts

• Minimum input voltage 5 volts

• Compatible with all receivers and Power Distribution systems

• Works with Advanced Radio AR1232 and AR824. Also compatible with all other receiver and Power Distribution systems

• Dual fail safe arming with the supplied arming plug

• On board Flash storage - 100 year data retention

• Weight is only 12 grams

• Dimensions 49mm x 23mm (3.5 x 2.5 inches)