CUL-09 - Dash cam CRUX - Free user manual and instructions
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| Product Type | Dash Cam |
| Brand | CRUX |
| Model | CUL-09 |
| Dimensions | Approx. 5.5 x 3 x 1.5 inches |
| Weight | Approx. 120 g |
| Power Supply | 12V/24V DC via car power adapter (included) |
| Battery | Built-in rechargeable battery (approx. 200 mAh) |
| Recording Resolution | Full HD 1080p |
| Field of View | 120° wide angle |
| Loop Recording | Yes, with auto-overwrite |
| G-Sensor | Built-in for emergency file protection |
| Night Vision | Yes, with infrared LEDs |
| Parking Mode | Automatic activation on motion detection |
| Display | 2.7 inch LCD screen |
| Memory Card Support | MicroSD up to 64GB (class 10 or higher) |
| Mounting | Suction cup or adhesive bracket |
| Installation | Plug-and-play with included power cable |
| Maintenance | Clean lens with soft cloth; reformat card monthly |
| Battery Care | Avoid extreme temperatures; charge fully before first use |
| Safety | Do not obstruct driver's view; use securely mounted |
| Spare Parts | Contact CRUX for replacement brackets, cables, or mounts |
| Reparability | Repairs must be done by authorized technicians |
| General Info | Indoor use only; complies with FCC/CE standards |
Frequently Asked Questions - CUL-09 CRUX
How do I install the CRUX CUL-09 dash cam?
Clean your windshield and attach the mount. Plug the power adapter into the camera and your car's 12V socket. Adjust the 120° viewing angle and insert a MicroSD card (up to 64GB, Class 10). Power on the device; it will start recording automatically.
Why isn't the dash cam turning on?
Check the power connection: ensure the adapter is securely plugged into both the camera and the car socket. Try a different car socket. If using battery only, charge the internal battery via USB for at least 2 hours.
How do I view recorded videos?
Remove the MicroSD card and insert it into a computer with a card reader. Videos are saved in /DCIM folder as MOV or AVI files. Alternatively, you can connect the camera to a PC via USB cable (in playback mode) or view on the built-in 2.7 inch screen.
What memory card is recommended?
Use a MicroSD card (SDHC/SDXC) with speed class 10 or UHS-I, up to 64GB. Avoid using a card below class 6 as it may cause recording errors. Format the card in FAT32 before first use.
How does loop recording work?
Loop recording divides video into small segments (e.g., 1-5 minutes). When the memory card is full, the oldest video is overwritten by the newest. Protected files (from G-sensor or manually locked) are saved in a separate folder and not deleted.
Can I use the dash cam while parked?
Yes, the CUL-09 has a parking mode that activates when the vehicle is off. It triggers recording on motion detection or G-sensor impact. For continuous 24/7 use, a hardwire kit (sold separately) is recommended.
How to reset the dash cam?
Press and hold the Reset button (small pinhole) with a paperclip for 10 seconds. Alternatively, remove and reinsert the battery if possible, or unplug power and press power button for 20 seconds.
Why is the video quality poor at night?
Ensure the windshield is clean. The night vision uses infrared LEDs, which work best in complete darkness. In streetlights, WDR (Wide Dynamic Range) helps balance exposure. Adjust exposure settings in the menu if available.
How often should I format the memory card?
Format the MicroSD card in the device every two to four weeks to prevent file corruption and ensure reliable recording. Use the Format option in the camera menu, not a computer, for compatibility.
What does the G-sensor do?
The G-sensor detects sudden acceleration or impact (e.g., a collision). It automatically locks the current video file to prevent overwriting. You can adjust sensitivity (high/medium/low) in the settings menu.
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USER MANUAL CUL-09 CRUX
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Product information
Brand : CRUX
Model : CUL-09
Category : Dash cam