Sony FDR-AX1 Digital 4K Video Camera Recorder.
1/2.3" back-illuminated Exmor R CMOS sensor
Approx. 18,900,000 pixels
Approx. 8,300,000 pixels
Color Filter System
RGB primary color filters
Sony G Lens
Optical SteadyShot image stabilization
f/1.6 - f/3.4
4.1 - 82 mm
35mm Equivalent Focal Length
31.5 - 630 mm
Minimum Focus Distance
Wide: Approx. 0.4" (1 cm)
Tele: Approx. 31.5" (80 cm)
Video System NTSC / PAL switchable
Sony FDR-AX1 Digital 4K Video Camera Recorder
NP-F970 L-Series Info-Lithium Battery Pack (6300mAh)
AC-NB12A AC Adapter
AC-VL1 Battery Charger
A/V Connecting Cable
32GB QDN32/T XQD N Series Memory Card
Vegas Pro 12
Standard Manufacturer's Warranty
The Sony FDR-AX1 Digital 4K Video Camera Recorder is the first consumer 4K video camera from Sony. They've used the technology developed for their professional video cameras to create a compact, easy-to-operate 4K consumer model that's designed to make 4K video and professional-quality audio available to the masses. The FDR-AX1's powerful image processor is identical to the high-performance processors found in Sony's professional video cameras.
In order to provide 4K video recording in a consumer model, Sony designed the FDR-AX1 to support the XAVC-S 4K/HD recording format which is usually reserved for professional applications. However, since the XAVC-S codec will save as an MP4 wrapper, you can still create web-friendly videos that can be easily shared on social media sites like YouTube. Another highlight of the XAVC-S recording format is its ability to record images at 150 Mbps in 4K. In fact, it can record images at 50 Mbps even when you're shooting in Full HD 1920 x1080 resolution.
Another feature that makes the FDR-AX1 a professional-class consumer video camera is its audio recording capability. It records 2-channel Linear PCM audio with a built-in high-performance stereo microphone. However, the camera also features dual integrated professional-class XLR audio inputs for connecting external microphones. You'll even be able to mix audio tracks from the internal microphone with the audio recorded from any connected external mics. There are a variety of shot-enhancing functions and manual control options as well. More experienced videographers will be able to take advantage of the independent zoom, focus and iris rings. Plus, the camera's viewfinder and LCD monitor employ Peaking, Zebra and Center Marker functionality for more advanced shot setup and autofocus options.
Capture 4K 3840 x 2160p Video at 60 fps
This model supports 4K 3840 x 2160 resolution. With four times better than Full HD 1080p image quality, you'll be able to capture the finest details at high resolution and produce vibrant, realistic images. Plus, the fast image processor is the same one employed in professional Sony models, making it possible to record 60p movies at the camera's full resolution for smooth playback with no loss in realism - even when panning the camera and shooting moving subjects.
Sony G Lens with 20x Zoom
The Sony G Lens is an aspheric lens with special low-dispersion glass. It's specially tuned to capture subtle qualities of definition and color. In addition, the lens offers a broad 20x optical zooming range with a 31.5 - 630mm (35mm equivalent) focal length that enables an expansive range of video expression.
1/2.3" Back-Illuminated 8.3MP Exmor R CMOS Image Sensor
Sony's unique Exmor R CMOS sensor has a back-illuminated structure with wiring layers on the back of a photodiode (light receiving element) that dramatically boosts low-light sensitivity for shooting more lifelike images - even in dim lighting. This Sony technology also makes the camera nimble, so it can read massive 4K data at 60 fps.
Professional Image Processor for Real-Time 4K / 60 fps Recording
The FDR-AX1's image processor is identical to those in 4K camcorders used by professionals. It rapidly processes signals transmitted from the CMOS sensor and finalizes images. In processing the vast 4K data in real-time at 60p, the processor achieves four times the resolution of the Full HD 1080p format. This processor also features high-performance noise reduction for truer images, while image quality adjustment functions support greater freedom of expression. It is also specially tuned for the FDR-AX1 to deliver accelerated image processing performance.
XAVC-S Consumer-Use 4K/HD Recording Format
The FDR-AX1 records 4K/HD movies in the XAVC-S codec, which was developed for consumer usage based on the professional XAVC 4K/HD codec. XAVC-S uses MPEG-4 AVC/H.264 long GOP for video and LPCM for audio compression, while saving files in MP4 format. The XAVC-S codec also allows longer recording times within a given media capacity than XAVC, making 4K recording easier and more convenient.
XAVC-S 150 Mbps 4K Video & 50 Mbps HD Video
With the FDR-AX1, high-quality XAVC-S video can be recorded at up to 150 Mbps. Additionally, there is also an option to record high-quality Full HD 1080p video at 50 Mbps.
Dual XQD Media Card Slots for High-Speed 4K Recording & Playback
The FDR-AX1 features two XQD media card slots. XQD media cards provide smooth, high-speed reading and writing of 4K/HD video. Plus, a relay recording feature makes it possible to lengthen recording by automatically switching between two or more media options. You can quickly transfer data to a PC as well, by using an XQD reader/writer with a USB 3.0 connection. The FDR-AX1 is compatible with S-Series, H-Series and N-Series XQD media card types.
View 4K/60p Video on Compatible BRAVIA TVs with Supplied HDMI Cable
The FDR-AX1 supports playback of your recorded 4K content on a 4K TV by simply connecting the two devices using the supplied HDMI cable. Thanks to the camera's original function, you'll be able to transmit 4K/60p (4:2:0, 8-bit) signals to a Sony BRAVIA 4K TV, which is specially tuned to bring out the full quality of your 4K/60p video recordings. Even fast-moving sports and action footage will be clear and smooth. To enjoy this content on a Full HD monitor, simply change the menu HDMI output settings to 1920 x 1080. If you have a 4K monitor, you can use the supplied HDMI cable to transmit 4K/30p signals from the camera to the monitor.