1. Уводзіны
This manual provides detailed instructions for the installation, operation, and maintenance of the BETAFPV C04 Camera and VTX Module. This module is specifically designed for use with the Cetus X Quadcopter Betaflight Version flight controller. It is not compatible with the Cetus FC.

Image 1.1: The BETAFPV C04 Camera and VTX Module, designed for the Cetus X Betaflight version.
2. Асаблівасці прадукту
- Высокая выхадная магутнасць: The M04 5.8G VTX offers switchable power levels including 25mW, 100mW, 200mW, 350mW, and 400mW, enabling extended flight range and stable video transmission.
- Лёгкая ўстаноўка: Features a JST0.8 connector for direct plug-and-play installation with the Cetus X Betaflight version flight controller, eliminating the need for soldering.
- High-Quality Camera: Equipped with a C04 FPV Micro Camera, featuring a 1/3" CMOS Sensor, 1200TVL horizontal resolution, and a 160° Field of View (FOV).
- Відэасістэма: Supports NTSC (4:3) video format.
- Дыяпазоны частот: Operates on 5 bands with 40 channels, including Raceband.
- Кампактны дызайн: Lightweight at 4.14g (with antenna) and compact dimensions for integration into small drones.
3. Змесціва ўпакоўкі
Праверце, ці ёсць усе прадметы ў вашай упакоўцы:
- 1 x C04 Camera and VTX Module (M04 Version)
- 1 х кабель падключэння
- 4 х крапежных шруб

Image 3.1: Contents of the BETAFPV C04 Camera and VTX Module package, including the module, cable, and screws.
4. Настройка і ўстаноўка
Follow these steps to install the C04 Camera and VTX Module onto your Cetus X Quadcopter Betaflight Version:
- Праверка сумяшчальнасці: Ensure your Cetus X Quadcopter uses the Betaflight Flight Controller version. This module is not compatible with the Cetus FC.
- Prepare the Quadcopter: Disconnect power from your quadcopter. Carefully remove the existing camera/VTX module if applicable.
- Connect the Module: The C04 Camera and VTX Module features a JST0.8 connector. Align and securely plug this connector into the corresponding port on your Cetus X Betaflight flight controller. This connection is solder-free.
- Усталюйце модуль: Use the provided screws to securely mount the C04 Camera and VTX Module in its designated position on the quadcopter frame. Ensure the camera lens is facing forward and unobstructed.
- Размяшчэнне антэны: Position the VTX antenna to ensure optimal signal transmission and reception, avoiding interference from other components.
- Flight Controller Recommendation: For optimal performance, it is recommended to use this module with an F4 2S 15A V1.0 flight controller.

Image 4.1: The JST0.8 connector for solder-free installation of the C04 Camera and VTX Module.
5. Інструкцыя па эксплуатацыі
Once installed, the C04 Camera and VTX Module integrates with your Betaflight flight controller. Video transmission settings are typically configured via the Betaflight configurator software.
- Уключэнне: Power on your Cetus X quadcopter. The C04 module will receive power directly from the flight controller (5V supply voltagе).
- VTX Power Adjustment: The M04 VTX allows for adjustable output power (25mW, 100mW, 200mW, 350mW, 400mW). Refer to your Betaflight flight controller's documentation and the Betaflight configurator software for instructions on how to change VTX power levels and frequency channels.
- Выбар канала: The VTX supports 5 bands and 40 channels, including Raceband. Channel selection is typically done through the Betaflight OSD (On-Screen Display) or Betaflight configurator.
- Video Reception: Ensure your FPV goggles or monitor are set to the correct frequency and channel to receive the video feed from the C04 module.
6. Тэхнічнае абслугоўванне
Proper maintenance ensures the longevity and optimal performance of your C04 Camera and VTX Module:
- Уборка: Keep the camera lens clean and free from dust, dirt, or debris. Use a soft, dry cloth or lens cleaning solution if necessary.
- Фізічная абарона: The module is a delicate electronic component. Avoid direct impacts, especially to the camera lens and antenna. While designed for FPV drones, repeated hard crashes can damage the unit.
- Цэласнасць злучэння: Periodically check the JST0.8 connector and antenna connection for secure fit. Loose connections can lead to intermittent video loss or reduced range.
- захоўванне: Store the module in a dry, cool environment away from direct sunlight and extreme temperatures when not in use.
7. Выпраўленне непаладак
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| No video signal / Black screen |
|
|
| Poor video quality / Short range |
|
|
| Module does not fit / Incompatible |
|
|
8. Тэхнічныя характарыстыкі
| Асаблівасць | Дэталь |
|---|---|
| Назва мадэлі | C04 Camera and VTX Module |
| Тып камеры | C04 FPV Micro Camera |
| Датчык выявы | 1/3" CMOS Sensor |
| Гарызантальнае дазвол | 1200TVL |
| Поле в View (FOV) | 160° |
| Відэа сістэма | NTSC (4:3) |
| VTX Model | M04 5.8G VTX |
| Выходная магутнасць | 25mW, 100mW, 200mW, 350mW, 400mW (Switchable) |
| Частата | 5 bands, 40 channels (including Raceband) |
| Пастаўка Voltage | 5V |
| Сувязь | Раз'ём JST0.8 |
| Памеры (без антэны) | 14.5 мм (Ш) х 21 мм (Д) х 23.5 мм (У) |
| Вага (з антэнай) | 4.14 г |
| Матэрыял | Пластыкавыя |

Image 8.1: Detailed dimensions of the C04 Camera and VTX Module.

Image 8.2: The C04 Camera and VTX Module on a digital scale, showing its lightweight design.
9. Падтрымка
For technical assistance or further inquiries regarding your BETAFPV C04 Camera and VTX Module, please contact BETAFPV customer support through the platform where the product was purchased (e.g., Amazon).
You may also visit the official BETAFPV website for additional resources and firmware updates: www.betafpv.com