DJI NAZA-H helicopter flight controller / master + GPS + BEC

Features
Naza-H has inherited the All-in-One design of the Naza series of autopilot systems. With the innovative All-in-One design, it contains inner damping, controllers, a 3-axis gyroscope, a 3-axis accelerometer and a barometer in its light and small main controller. It simplifies installation and saves space and weight and its firmware can be upgraded over the internet.
-The high-performance FBL (flybarless) system has replaced the mechanical stabilization for ESP (Electronic Stability Program) which reduces power loss, works more efficiently and makes 3D flight easier and less demanding on the power train. Naza-H can also be used with Flybar helicopters, giving more precise flight control using Attitude or GPS modes. There is no need for a separate tail gyro, it is built into the Naza-H.
-Naza-H is suitable for a variety of electric helicopter platforms from small to large, such as 450, 500, 600 and 700 size, etc. At the same time Naza-H supports different swashplate types. In addition to the most commonly used 6 types of swashplate, users can also use virtual swashplate rotation to fine tune the helicopter characteristics.
Product Details
-Supported Helicopter Types 450，500，600，700 Electric Helicopters
-Supported Swashplate Types H1，120°，140°，Four Servo 90°
-Supported Servo Output Analog 50HZ，Digital 145HZ (1520us center point) -Tail Servo Output Analog 50Hz(1520us center point)，Digital 333Hz/560Hz(760us center point)，Digital 125Hz/165Hz/270Hz/333Hz(1520us center point)
-Recommended Power Supply LiPo Battery
-Input Channel 8
-Output Channel 8
-Assistant Software System Requirement XP 32,64; win7 32,64