A dash cam is a convenient and, in some cases life-saving tool that allows you to record the road ahead – or behind with some models – as you drive. Dash cams work by using your vehicle as a power source, recording video whenever the car is on or, when the device is hardwired into your vehicle, when a sensor detects a collision or when the camera detects motion. By recording continuously, the dash cam can capture footage of any incident or unexpected situation, such as a reckless driver, an accident, or even a traffic stop. As long as the camera has power and is turned on, it will record video of everything within its field of view.
Dash cams are a better option than other video recording technologies that aren’t specifically made for this purpose because they are designed to record high-quality video while your vehicle is parked or in motion in daytime or night-time environments, can withstand extreme temperatures when mounted on your windshield, and can save videos automatically when a collision is detected. Most are simple to set up, easy to power using your car’s battery, and don’t require you to manually start, stop, or save recordings. Saved recordings can often be uploaded to the cloud for safe keeping and shared with insurance companies, the police, or others after an incident to help protect you in the case of accidents, insurance fraud, or other unexpected events.
How Long Does a Dash Cam Record?
The recording quality, the size of the camera’s SD card capacity, and other factors can all affect how long a dash cam records. However, with a high-quality recording (1080p), you can expect the camera to record for about this amount of time:
- 8 GB – 55 minut
- 16 GB – 110 minut (1.8 hodiny)
- 32 GB – 220 minut (3.6 hodiny)
Remember that, even with a limited recording time, a good dash cam won’t simply stop recording once the memory card is full. Most quality cameras have continuous loop recording, which means that, when they run out of storage, they record over the oldest footage. Manually locked and emergency videos are stored so that they are not erased. This allows for a nearly endless capacity for video recording without worrying about where to store all the footage. A larger SD memory card is recommended for road trips or other situations in which you want to make sure that you keep as much video as you can.
Chytré palubní kamery také nabízejí cloudovou správu videa, která vám umožní snadno přenést uložená videa do online úložiště. Tím se uvolní místo na SD kartě fotoaparátu a usnadní se úprava a sdílení záznamů podle potřeby.
Nahrávají palubní kamery neustále?
Dash cameras are designed to record all the time when your car is powered on. Many cameras allow you to turn the power on or off manually, but most power up immediately and begin working as soon as they are plugged into a 12V power source or hardwired into the car’s fuse box. If your dash cam is plugged into an always-on accessory port or hardwired for power, you may also be able to record when the car is off, but this depends on the available features of your camera.
Existuje několik situací, ve kterých vaše palubní kamera nebude neustále nahrávat. Pokud vypnete palubní kameru nebo dojde k výpadku napájení kamery, například kvůli uvolněnému kabelu nebo nefunkční elektrické zásuvce, může to způsobit zastavení nahrávání.
I když může palubní kamera přestat nahrávat, když auto ztratí napájení, u některých modelů jsou k dispozici další bezpečnostní prvky, které vám mohou pomoci v případě vážné nehody. Palubní kamery řady Cobra SC například nabízejí možnost nastavení Mayday Alerts. Pokud jste ve vážné kolizi a nereagujete, systém odešle nouzovou textovou zprávu kontaktu, který jste určili, včetně vaší polohy GPS.
Fungují palubní kamery, když je auto vypnuté?
When powered by a standard accessory outlet in your vehicle, your dash camera will typically not work when the car is off. Dash cams require a constant power source to function, but there are models and configurations designed to work when the car is not turned on. Your vehicle may have an always-on accessory port that will power your camera at all times, and you can also hardwire some dash cams directly to your vehicle’s fuse box for always-on power. In both cases, it strongly recommended that you choose a camera with an auto-shutoff feature to disable the camera after a certain amount of time to protect your battery; if you are hardwiring the dash cam, you can also install it with a kit featuring low-voltage protection to help protect your battery.
Pokud máte stále zapnutý nebo pevně zapojený zdroj napájení pro palubní kameru, možná budete moci využít výhody pokročilých funkcí zabezpečení vašeho vozidla. Pohybové senzory mohou například spustit kameru, aby se zapnula a zaznamenala podezřelou aktivitu kolem vašeho auta, zatímco detekce kolize může rychle zaznamenat případ nárazu nebo vloupání, když je vaše auto zaparkované.
Jak se díváte na záběry z Dash Cam?
Máte několik možností, jak zobrazit záznam z palubní kamery, i když to může záviset na tom, zda je vaše kamera povolena Wi-Fi nebo Bluetooth®. Většina přichází s vyjímatelnou SD kartou; Chcete-li si prohlédnout záznam z palubní kamery, jednoduše vyjmete paměťovou kartu z kamery a vložíte ji do čtečky karet SD připojené k počítači a zkopírujete si soubory, které potřebujete. Pokud se váš fotoaparát dokáže připojit k internetu přes Wi-Fi nebo Bluetooth®, možná budete moci nahrávat videa do cloudu a prohlížet je na smartphonu nebo jiném zařízení pomocí příslušné aplikace – jako je aplikace Drive Smarter®. S cloudovým úložištěm můžete snadněji ukládat, upravovat a sdílet záběry z palubní kamery, ať jste kdekoli.
Jak jinak mě mohou Dash Cam udržet bezpečnější?
Standard dash cams will help protect you by constantly recording while the car is on, providing you with video evidence of any incidents that is easy to access and share. But newer smart dash cams offer additional features, including advanced safety and security functionality such as the ability to send an emergency text message to a designated contact in the event of a severe impact or the ability to serve as a security camera while your vehicle is parked or unattended. Choose a smart dash cam that works with a mobile phone app, like the Drive Smarter® app, and you can get access to real-time driver alerts from a community of drivers and other valuable information to keep you safe on the road. With shared and database alerts from other drivers, you can get advanced warnings about speed cameras, red light cameras, and the presence of police on the road ahead to help you avoid potential incidents.
Capture it all with the CVR700. Full HD 1080p at 30 fps offers the sharpest videos, while a GPS data logger registers paths, positions and speeds. The camera also features a gyro sensor that detects shocks and turns on write protection.
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Záznamník jízdy v autě
Find your way every time
Capture it all with the CVR700. Full HD 1080p at 30 fps offers the sharpest videos, while a GPS data logger registers paths, positions and speeds. The camera also features a gyro sensor that detects shocks and turns on write protection.
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Capture it all with the CVR700. Full HD 1080p at 30 fps offers the sharpest videos, while a GPS data logger registers positions. The camera also features a G-sensor that detects shocks and turns on write protection.
Full HD 1080p 30fps recording for the most details possible
Seamless loop recording for fuss-free & continuous captures
High dynamic range (HDR) CMOS for clear images in low light
H.264 video compression for more footage in high quality
Secure record with write protection of recent captures
G-sensor for shock detection & automatic write protection
Clever design that is perfect for limited windshield space
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Technické specifikace
- Video Quality Resolution
Full HD(1920x1080p) at 30 fps
VGA (640 x 480) at 30 fps
HD (1280x720p) at 30/60 fps
AAC Audio compression
Komprese videa H.264
Vyvážení bílé
Automaticky / manuálně
Automaticky / manuálně
14/12/8/5/3/2/1.2MP
webová kamera
4G Wide Angle
Fast multi-step 4x digital
1:3.2 inch, 5MP CMOS
formát souborů
formát videa
H.264 video compression, AAC Audio compression
off/1/3/5/10 min
Record auto start at power on
Auto save at power off
Microphone mute in recording
Secure Record
Citlivost mikrofonu
Nastavitelný
Datum razítko
480 (RGB) x 240
Auto screen switch off
Mini-USB port
Mikrofon
Stereo directional microphone
Micro SD card (class 6 or higher, up to 32GB)
napájení
Záložní baterie
Vestavěná lithiová baterie 300mAh
2 Min for last capture backup
Zjednodušená čínština
Tradiční čínská
Nabíječka do auta
12V Power adapter with 2.5m long cable
kabel HDMI
TV-out cable
40.2 x 22.5 x 98.5 mm
Hmotnost produktu (g)
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