Released September 2022

Spatial Optical Image Stabilization and a 4K high-resolution sensor create beautiful, blur-free footage! This high-performance 4K Handycam lets you enjoy it even after you've finished shooting.
A maximum wide-angle of 26.8mm captures exactly the area you want.
The camera automatically creates short movies with background music (New Highlight Movie Maker) from your footage. / [FDRAX45ABC] FDRAX45ABC Released September 2022
Spatial Optical Image Stabilization prevents blur even when shooting handheld or zoomed. Sony's unique "Spatial Optical Image Stabilization" function maintains the entire optical system, including the image sensor, as if it were floating in space. Easily capture stable, smooth footage in a variety of situations, whether you're traveling, shooting while walking, or following your kids on a field trip. Additionally, the camera supports "Intelligent Active Mode" when shooting HD, delivering approximately 15x more stable, blur-free footage when shooting wide-angle. Dustproof Design: A dust stopper prevents dust from entering the lens unit, maintaining the high performance of spatial optical image stabilization. *The dustproof design does not completely prevent dust from entering. Reproduce your memories vividly: "Outstanding 4K High-Quality Technology": Capture your precious memories in 4K, with four times the pixel count of Full HD. The FDR-AX45A is equipped with a high-sensitivity sensor, a high-speed image processing engine, and a ZEISS Vario-Sonnar T* (T-Star) lens. This combination of outstanding image quality technology delivers the high-resolution images you expect from 4K. Reproduce unforgettable moments with vivid detail. Capture a variety of scenes more beautifully: The Exmor R CMOS Sensor. The CMOS sensor plays a vital role in converting light captured by the lens into an electrical signal. To achieve even higher image quality, a dedicated 16:9 video sensor was developed specifically for 4K recording. Thanks to a specially designed sensor, the light-receiving area used for video recording is 1.6 times larger than previous models. It also boasts 5.3 times the area of ​​conventional image sensors, delivering not only higher resolution but also less noise, even in low-light conditions. The ZEISS Vario-Sonnar T* (T-Star) lens is specifically designed to deliver high-definition images. By incorporating Sony's proprietary thin aspherical lens, the AA (Advanced Aspherical) lens, the lens achieves both excellent image quality extending to the periphery and a significantly thinner body. The lens also features a multi-layer T* coating that reduces unwanted reflected light, such as ghosting and flare. This results in outstanding image quality, capturing the atmosphere of a scene. The new-generation image processing engine, BIONZ X, delivers natural colors and textures. Improved image processing capabilities allow for more faithful reproduction of subject textures and high-resolution images. Enhanced detail reproduction and reduced noise deliver stunning images. Capture the exact range you want. The custom-designed ZEISS Vario-Sonnar T* lens with a maximum wide-angle of 26.8mm ensures wide-angle shooting at the widest end. Even in tight spaces, such as small rooms, the lens captures a wide range of subjects, ensuring everyone is in the frame. It's also ideal for capturing wide, panoramic views at events like sports days and recitals. 30x Full-Pixel Super Resolution Zoom in 4K and 40x Full-Pixel Super Resolution Zoom in 4K and HD. In addition to a 20x optical zoom, it also supports 30x magnification in 4K and 40x magnification in HD recording. Furthermore, Full-Pixel Super Resolution Zoom performs pattern classification on each pixel, including surrounding pixels, to optimize the resulting high-resolution image. Capture beautiful, clear images of distant landscapes and people while maintaining their image quality. The "Fast Intelligent AF" achieves rapid focusing, utilizing the unique spatial subject detection method used in Sony's Alpha and Cyber-shot cameras. It achieves significantly faster autofocus speeds than previous models. It's especially effective when zooming or changing camera orientation, ensuring you never miss a shot. The camera recognizes the scene based on five factors: "Auto," "Face," "Scene," "Shake," and "Indoor/Outdoor"—without the need for hassle-free shooting mode selection. Additionally, the camera automatically detects wind noise and selects from 180 different combinations to capture the optimal image for each shooting situation. Capture beautiful footage, anytime, anywhere. The "5.1ch Surround Sound Microphone" delivers immersive surround sound recording with a high-sensitivity microphone capsule for high-density, clear sound. The audio level also adjusts in tandem with the zoom. Dolby Digital 5.1ch surround sound recording is supported, providing immersive audio playback on compatible devices. The FDR-AX45A utilizes XAVC S, a convenient format for simultaneous recording of high-quality video and MP4 video. It can simultaneously record XAVC S 4K/HD video and MP4 video, as well as high-quality Full HD video and MP4 video. XAVC S video and AVCHD video are ideal for preserving your precious memories in the most beautiful way possible. MP4 video is ideal for playback on smartphones and sharing with friends and family. By using these two file formats, you can easily combine recording and sharing. Enjoy 4K video on both 4K and Full HD TVs. Playing back footage shot in 4K on a 4K TV brings your memories to life with unprecedented clarity and realism. And when played back on a Full HD TV, the camera automatically converts the video based on the vast amount of information in 4K, allowing you to enjoy even higher-resolution Full HD video. [Accessories] - Rechargeable battery pack (NP-FV70A) - AC adapter (AC-L200 D) - Power cord - HDMI micro terminal cable - Micro USB cable - Instruction manual - Warranty card ■ Specifications ■ Image sensor: 1/2.5-inch Exmor R CMOS sensor Effective pixels... Video: 8.29 megapixels (16:9) Stills: 8.29 megapixels (16:9) 6.22 megapixels (4:3) Lens: ZEISS Vario-Sonnar T* Filter diameter: 55mm F-stop: F2.0-3.8f (focal length): f=4.4-88mm Zoom... Video: 20x optical (250x digital), All-pixel super resolution 40x (HD), 30x (4K) Stills: 20x optical (250x digital) LCD monitor: 3.0-inch (16:9) / 921,600 dots Extra fine LCD, touch panel Image stabilization function: Spatial optical system Minimum focusing distance: Approximately 1 cm (wide end), approximately 80 cm (tele end) Recording media...XAVC S 4K (100Mbps) recording: SDHC memory card (4GB or more, UHS-I U3 or higher)/SDXC memory card (UHS-I U3 or higher recommended) XAVC S 4K (60Mbps) recording: SDHC memory card (4GB or more, Class 10 or higher)/SDXC memory card (Class 10 or higher recommended) XAVC S HD recording: SDHC memory card (4GB or more, Class 10 or higher)/SDXC memory card (Class 10 or higher recommended) AVCHD/still image recording: Memory Stick PRO Duo (Mark2), Memory Stick PRO-HG Duo, Memory Stick XC-HG Duo SD/SDHC/SDXC memory card (Class 4 or higher recommended) Internal memory: 64GB *Actual usable capacity will be reduced as it includes management files, application files, etc. Video and audio input/output terminals...HDMI terminal: HDMI micro connector (output only)Video output terminal: Integrated with multi/micro USB terminalAudio output terminal: Integrated with multi/micro USB terminalRemote terminal: Multi/micro USB terminalHeadphone terminal: Stereo mini jackMicrophone input: Stereo mini jackPower supply: Compatible with "InfoLithium" V seriesExternal dimensions (W x H x D): 73.0 x 80.5 x 142.5 mmWeight: Approximately 510 gWi-Fi (built-in): Smartphone operation, smartphone transfer, multi-camera controlNFC: One-touch remote, one-touch sharing□Manufacturer's warranty period 1 year