Introduction
This manual provides comprehensive instructions for the Fire Cam Onyx 4K Helmet Camera. Please read this manual thoroughly before using your device to ensure proper operation and to maximize its performance and longevity. The Fire Cam Onyx 4K is designed for recording high-definition video in demanding environments, particularly for firefighters.
Пакеттин мазмуну
Upon opening your Fire Cam Onyx 4K package, verify that all the following items are included:
- Fire Cam Onyx 4K Helmet Camera
- 32GB U3 Micro SD Card with Adapter
- 2 Rechargeable 3.7V Li-Po Batteries
- BlackJack Fire Cam Mount for US style fire helmets
- Water Resistant Cap (for audio recording)
- Waterproof Cap (no audio, for underwater use up to 30 feet)
- Spare Waterproof O-rings
- 2 Spare Glass Lenses
- USB кабели
- AC кубаттагыч
Продукт бүттүview
The Fire Cam Onyx 4K is a robust helmet camera engineered for reliability and high-quality video capture in challenging conditions. Its design focuses on durability, ease of use, and superior video performance, especially in low-light environments.

Figure 1: Fire Cam Onyx 4K Helmet Camera with its mounting bracket. This image shows the compact cylindrical camera body and the robust mount designed for secure attachment.
Негизги өзгөчөлүктөрү:
- 4K видео жаздыруу: Captures video at 4K resolution (30FPS) for exceptional clarity. Also supports 1080p at 120FPS, 60FPS, and 30FPS.
- Optimized Low Light Performance: Designed to perform effectively in challenging lighting conditions.
- Туруктуу курулуш: Made of heat-resistant anodized aluminum with a heat-resistant glass lens, suitable for interior firefighting environments.
- Interchangeable End Caps: Includes a water-resistant cap for audio recording and a fully waterproof cap for submerged use (up to 30 feet).
- Сүрөт режими: In addition to video, the camera can capture still images.
- Конфигурациялануучу Орнотуулар: Options for Time/Date Stamp, Time Lapse, Auto Power Off, Audio recording (with appropriate cap), and Auto Power On Record.
Жайгашуу
1. Батареяны заряддоо
- Insert one of the provided 3.7V Li-Po batteries into the camera.
- Connect the camera to the AC wall charger using the USB cable.
- The camera will indicate charging status (e.g., an LED indicator). Ensure the camera is powered off during charging to avoid unintended recording. A full charge typically takes a few hours.
2. Micro SD картаны салуу
- Камера корпусундагы Micro SD карта уячасын табыңыз.
- Gently insert the provided 32GB U3 Micro SD card into the slot until it clicks into place. Ensure the card is oriented correctly.
3. Attaching the Mount to a Helmet

Figure 2: The Fire Cam Onyx 4K camera securely attached to the brim of a white fire helmet using the BlackJack mount. This demonstrates the typical mounting position for operational use.
- The BlackJack Fire Cam Mount is designed for US style fire helmets or any brim-style helmet.
- Securely attach the mount to the helmet brim using the provided hardware. Ensure it is tightened sufficiently to prevent movement during activity.
- Slide the Fire Cam Onyx 4K camera into the mount until it is firmly seated.

Figure 3: The Fire Cam Onyx 4K camera mounted on a black fire helmet, showcasing its integration with standard firefighting equipment. The camera is positioned to capture forward-facing video.
4. Selecting the Correct End Cap
- колдонуу Water Resistant Cap for operations where audio recording is desired. This cap allows sound to be captured from the surroundings, including radio traffic.
- колдонуу Суу өткөрбөй турган капкак when operating in submerged conditions or where maximum water protection is required. This cap does not allow audio recording.
- Ensure the O-rings are properly seated when changing caps to maintain water resistance/waterproofing.
Иштөө нускамалары
Күйгүзүү/өчүрүү
- Күйгүзүү үчүн: Индикатор жарыгы күйгүчө кубат баскычын басып, кармап туруңуз.
- Өчүрүү үчүн: Индикатор жарыгы өчкөнчө кубат баскычын басып, кармап туруңуз.
Видео жаздыруу
- Камера күйгүзүлгөнүн текшериңиз.
- Press the record button once to start video recording. The indicator light will change to confirm recording is active.
- Жаздырууну токтотуу үчүн жаздыруу баскычын кайра басыңыз. Индикатор жарыгы күтүү режимине кайтып келет.
Сүрөт тартуу
The Fire Cam Onyx 4K supports a dedicated photo mode.
- With the camera in standby mode, press the mode button (if available, or refer to specific button functions in your quick start guide) to switch to photo mode.
- Press the record/shutter button once to capture a still image.
Advanced Settings (Time/Date Stamp, Time Lapse, Auto Power Off, Audio, Auto Power On Record)
These settings are typically configured via a configuration file on the Micro SD card or through a dedicated software utility. Refer to the official Fire Cam website for detailed instructions on accessing and modifying these advanced settings.
- Time/Date Stamp: Enables or disables the overlay of time and date on recorded video.
- Убакыттын өтүшү: Configures the camera to capture images at set intervals.
- Авто өчүрүү: Sets a duration after which the camera will automatically power off if inactive.
- Аудио: Controls audio recording functionality (requires the water-resistant cap).
- Auto Power On Record: If enabled, the camera will automatically begin recording upon power-on.
Техникалык тейлөө
Тазалоо
- Камеранын корпусун жарнама менен сүртүңүзamp кездеме. Катуу химиялык заттардан алыс болуңуз.
- Clean the glass lens carefully with a soft, lint-free cloth, possibly moistened with lens cleaning solution, to avoid scratches and ensure clear video quality.
Батареяга кам көрүү
- Батареяларды колдонбогондо салкын, кургак жерде сактаңыз.
- Батареялардын иштөө мөөнөтүн узартуу үчүн бат-баттан толук зарядсыздануудан качыңыз.
- If not using the camera for an extended period, charge batteries to about 50% before storage.
SD картаны башкаруу
- Үзгүлтүксүз которуу жазылган footage to a computer or external storage device.
- Format the Micro SD card periodically (e.g., monthly or after significant use) to maintain optimal performance and prevent data corruption. Always back up data before formatting.
O-Ring and Lens Inspection
- Before each use, especially when using the waterproof cap, inspect the O-rings for any signs of wear, cracks, or debris. Replace if necessary using the provided spare O-rings.
- Check the glass lens for scratches or damage. Replace with a spare lens if visibility is compromised.
Проблемаларды чечүү
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Камера күйбөйт. | Батарея түгөнүп калган же туура салынган эмес. | Charge the battery. Ensure the battery is correctly inserted. Try a different charged battery. |
| Камера жаздырбай жатат. | SD card full, corrupted, or not inserted. Camera in photo mode. | Check SD card capacity and format if necessary (after backing up data). Ensure SD card is properly inserted. Switch to video recording mode. |
| Видеонун сапаты начар (бүдөмүк, караңгы). | Lens is dirty or scratched. Low light conditions. Incorrect settings. | Clean the lens. If scratched, replace the lens. Ensure appropriate lighting. Check video resolution settings. |
| Аудио жаздырылган жок. | Waterproof cap in use. Audio recording disabled in settings. | Ensure the water-resistant cap is installed. Verify audio recording is enabled in camera settings. |
| Камера катып калат же жооп бербей калат. | Software glitch. Battery issue. | Perform a hard reset (if applicable, by holding power button for extended time or removing/reinserting battery). Ensure battery is fully charged. |
Техникалык шарттар
| Бренд | Fire Cam |
| Модель номери | Onyx 4K |
| Өлчөмдөр | 4.37 x 1.25 x 1.25 дюйм |
| Элемент Салмагы | 4 унция |
| Видео тартуунун резолюциясы | 4K (30FPS), 1080p (120FPS, 60FPS, 30FPS) |
| Фото сенсор технологиясы | CMOS |
| Максималдуу диафрагма | 3.5 f |
| Flash эс тутум түрү | Micro SD (32GB U3 included) |
| Колдоого алынган аудио формат | WAV, MP3 |
| Screen Size | 2 Inches (Note: This might refer to an internal component or a display on a connected device, as the camera itself is cylindrical without an obvious screen.) |
| Байланыш технологиясы | USB |
| Түс | Кара |
| Өзгөчөлүктөр | Time Lapse, Date Imprint |
| Батареялар | 1 Product Specific battery required (included), 2 rechargeable 3.7V Li-Po batteries included in package. |
Кепилдик жана колдоо
For specific warranty information, please refer to the documentation included with your purchase or visit the official Fire Cam website. Fire Cam offers support for their products, including replacement parts for individual camera components.
For technical assistance, troubleshooting beyond this manual, or to inquire about replacement parts, please contact Fire Cam customer support directly. You can often find contact information and FAQs on the official Fire Cam webсайт: Visit the Fire Cam Store on Amazon




