4K akčné kamery

The pick comes down to frame rate. SJ5000X Elite is the lightest way into 4K/24fps at 70g. SJ6 Legend keeps 4K/24fps and adds a 2.0-inch touchscreen plus a 0.96-inch front display. SJ8 Dual Screen moves to 4K/30fps with 20MP photos and a 1.3-inch front screen. SJ6 Pro tops the range with 4K/60fps, 5K/30fps, 24MP and six-axis stabilization. If your budget is under $100, start with our budget line instead.

4K here is 4K recording, and the difference between models is frame rate: SJ5000X Elite and SJ6 Legend record 4K at 24fps, SJ8 Dual Screen at 30fps, SJ6 Pro at up to 60fps (plus 5K at 30fps). Choose 60fps for riding, sports and handheld movement; 24–30fps is enough for travel and everyday footage.

SJ6 Pro has the strongest stabilization in the range: a six-axis gyro paired with 4K/60fps. SJ5000X Elite and SJ6 Legend use a three-axis gyro, which handles walking, cycling, and casual handheld shots. SJ8 Dual Screen is built around framing and low light—its spec sheet lists no electronic stabilizer—so it suits vlogging and night footage rather than high-vibration mounts.

All four are rated to 30 meters, but only with the waterproof housing included—the bare body is not submersible. Fine for snorkeling, pools and rain; for diving keep the housing locked and rinse it with fresh water afterwards.

SJ8 Dual Screen: 1.3-inch front screen for framing yourself, 2.33-inch touch rear screen, 20MP stills, Starlight Night Vision for dim rooms, external mic over Type-C, and a 127° corrected field of view that keeps faces from stretching. Pick the SJ6 Pro instead if you want a front screen together with 4K/60.

4K writes far more data than 1080p, so use a card with a fast speed class rather than a basic one, and format it in the camera. SJ6 Legend, SJ8 Dual Screen, and SJ6 Pro all take microSD up to 128GB.

Expect less than headline numbers. SJ8 Dual Screen is rated 80 minutes at 4K/30fps on 1200mAh; SJ6 Pro and SJ6 Legend are rated 80 minutes with Wi-Fi on and up to 110 minutes off. All use removable batteries—a spare is the cheapest way to extend a shoot, and switching Wi-Fi off is the single biggest gain.