Double Horse 9118 3CH Helicopter

Posted on 16 Apr 2012 by RC-Fever.com  

 

New arrival! Double Horse 9118 2.4G 3.5ch Electric RTF RC Helicopter. Indoor smooth flight,wireless remote control. Move up and down,forward and backward, left and right, hovering, accurate positioning, etc. Li-Polymer rechargeable battery configuration can realize longer flight.

The coaxial structure helps a helicopter to fly very stable, thats much more easy to control for beginners. The two motors give strong enough power to make this big helicopter hovers well in the air, with very durable metal motor gear, makes the motor more long life.

The transmitter and receiver have been upgraded to 2.4Ghz technology, which is more reliable and allows many models to be used at the same time without changing crystals in MHz tx systems.

What is 2.4GHz? 2.4GHz is a new radio system for radio controlled helicopters. The Spektrum-like radios are 2.4 GHz DSM, instead of the usual 75 MHz currently in use. The transmitters use a plastic antenna, which contains a short antenna wire and folds down to the side, instead of a metal telescoping antenna. The receiver antenna is a standard wire antenna, but is very short, and can be cut slightly shorter. While the antenna does not need to stick out of the body, it can be used with an antenna tube in the standard configuration, at a more scale appearing length, on some models. Often it is simply used with an antenna tube that is short enough that it does not need to stick out of the body. 2.4GHz Radio does not use any type of conventional RC channel. Nothing needs to be done to get it on an empty channel, it automatically figures out a channel it can use. These channels do not conflict with any standard radio systems, because of the 2.4 GHz frequency band. Bottom line, with 2.4GHz Radio, you can fly as many helicopters with your friends at the same time without interfering their radio control. 2.4GHz is the hot new technology in radio controlled toys!

SPECIFICATION

  • Flying time: About 6-8 minutes
  • Charging time: About 120 minutes
  • Flight distance: About 100 meters
  • Helis battery: 7.4/1300mAh Li-po battery
  • Controller battery: 8*AA Batteries (NOT Included)
  • Gyro stabilization system
  • MOPS (Motor Overload Protection System)
  • High strength metal frame sides
  • Main wing diameter: 535mm
  • Length: 690mm
  • Operation: Up and down, turn left and turn right, forward and backward
  • Certification: CE/6P/ROHS/HR4040/ASTM/EMC/R&TTE/FCC

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