EMAX F4 Magnum All-in-One FPV Stack

Key FPV components integrated in one small package makes building a high performance FPV quadcopter easier than ever.

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Introducing EMAX's modular Magnum Tower System!

Are you ready for the fastest quad build of your life? Building a high performance FPV quadcopter for racing or freestyle has never been easier.

This tightly integrated systems packs the FC, ESC, RX, VTX, PDB, CURRENT SENSOR and OSD into neatly stacked boards that can be easily serviced or upgraded. The pinned board interconnects offer a clean wire free look and the compact stack can fit even the tightest builds with ease, and only weighs 23g

EMAX has carefully combined some of the best FPV technology in our arsenal into a tightly pre-assembled package that offers the fastest way go from starting a new build to FPV Flight! The heart of the flight control systems is a powerful STM32F405 MCU and MPU6000 gyro flashed with Betaflight for proven rocksteady flight stability. The integrated LC filter with 5v/3A voltage regulator means clean power for all the FC/OSD components and other attached boards such as VTX, RX and FPV Camera. Betaflight OSD with easily customizable layout of vital flight information and ability to change FC flight parameters. Blackbox flight log recorder with 16mb flash memory. On board buzzer for battery level warning or lost model finder functions.

The 48 Chanel 5.8ghz Switchable Power VTX Board allows for easy change of VTX channel/band via push button. Also transmit power is switchable from 25mw to 200mw. Included is a lightweight 5.8ghz dipole whip antenna or 80mm extension cable with SMA connecter for use with your own antenna. Including a genuine FrSky XM+ receiver with 16 channels and optional RSSI. Alternatively, you can also connect other brands of Serial or PPM receiver via the dedicated RX pads.

The Bullet 30A - 4 in 1 ESC + Current Sensor Board system uses top quality MOSFETs and runs BLHeli_S firmware. Compatible with your choice of protocol: DSHOT, Multishot, or Oneshot. The onboard current sensor monitors mAh consumed and pass the information to OSD for an accurate way to monitor battery level and peak power consumption.

All that is needed to complete a build is a frame, motors, FPV camera, and VTX antenna of your choice, and you're done!



3-Axis Gyroscope and Accelerometer MPU6000 accelerometer/gyro (connected via SPI)
RC Inputs Included XM+
Weight 23g


Customer Reviews (2)

Emax magnum aioReview by Harvey
Totally in love with this aio stack. It's ease of installation and reliability are second to none. Will continue to buy from progressive rc ,they shipped my Emax magnum to me right on time !!! (Posted on 8/25/2017)
Perfect 10 Review by Erik
Good price , fast delivery and great products. I will shop here in the future. 10 out of 10 experience.
Erik S (Posted on 7/25/2017)

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