
Generic Alpha a6400
Brand | Generic 2019 |
Model | a6400 |
Released Year | 2019 |
Type | Mirrorless Cameras |
Color | Black |
Compatible Mountings | Sony E, Sony alpha |
Autofocus | Yes |
Video Resolution | 1080p, 4K DCI 2160p |
Optical Zoom | 3.12 x |
Status | Active |
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Overview
The Sony Alpha a6400 is a versatile APS-C mirrorless camera featuring a 24.2-megapixel Exmor CMOS sensor that delivers high-resolution images with excellent low-light performance. It incorporates the advanced BIONZ X image processor which ensures fast processing speeds and reduces noise for clearer photos. The camera boasts an impressive autofocus system with 425 phase-detection and 425 contrast-detection points, providing quick and accurate subject tracking. Video capabilities include 4K UHD recording at 30fps with full pixel readout and no pixel binning, delivering high-quality video content. The compact design integrates a 180-degree tiltable LCD touchscreen suitable for vlogging and selfies. Connectivity options such as built-in Wi-Fi and NFC allow easy sharing and remote control via compatible devices.
This camera uses the Sony E-mount, supporting a wide range of lenses, offering flexibility for various shooting situations. The electronic viewfinder provides a clear and detailed view, enhancing composition and focus precision. Its durable magnesium alloy body ensures solid build quality while being lightweight and portable.
Specifications
Camera Type | Mirrorless |
Sensor | 24.2MP APS-C Exmor CMOS Sensor |
Image Processor | BIONZ X |
Autofocus Points | 425 phase-detection + 425 contrast-detection |
ISO Sensitivity | 100 - 32000 (expandable to 102400) |
Lens Mount | Sony E-mount |
Shutter Speed | 1/4000 to 30 sec, Bulb mode |
Continuous Shooting | 10 fps |
Video Recording | 4K UHD 30fps, Full HD 120fps |
LCD Screen | 3.0-inch 921k-dot Tiltable Touchscreen |
Viewfinder | Electronic |
Image Stabilization | No in-body stabilization; lens-based |
Connectivity | Wi-Fi, NFC, USB 2.0, Micro HDMI |
Battery Life | Approx. 410 shots per charge (CIPA) |
Dimensions | 120 x 66.9 x 59.7 mm |
Weight | 403 g (with battery and memory card) |
Build | Magnesium alloy body |
Flash | Built-in pop-up flash |
Audio | Built-in stereo microphone, no headphone jack |
External-Memory Size | 64 GB |
Remote Included | No |
Item Type Name | Mirrorless. |
Item Height | 2.4 inches |
Manufacturer | Sony |
Warranty Description | 1 Year Seller Supplied |
Connectivity Technology | Wi-Fi |
Wireless Technology | Wi-Fi |
Total USB 2.0 Ports | 1 |
Total USB Ports | 1 |
Flash Memory Type | SDHC |
Memory Slots Available | 1 |
Memory Storage Capacity | 1 TB |
Compatible Mountings | Sony E, Sony alpha |
Sensor Type | aps-c |
Image stabilization | Optical |
Maximum Aperture | 3.5 f |
Expanded ISO Minimum | 100 |
Photo Sensor Size | APS-C |
Form Factor | Mirrorless |
Special Feature | digital-camera |
Color | Black |
Item Weight | 14.22 Ounces |
Video Resolution | 1080p, 4K DCI 2160p |
Flash Modes | Automatic, Fill Flash |
Aperture modes | F3.5–F5.6 |
Viewfinder Magnification | .87 |
Video Capture Format | 1080 |
Expanded ISO Maximum | 102400 |
Audio Output Type | Stereo |
Processor Description | CMOS |
Mount Type | Sony |
Item Dimensions D x W x H | 2.6"D x 4.7"W x 2.4"H |
Microphone Technology | Stereo |
Minimum Aperture | 5.6 f |
Has Image Stabilization | Yes |
Audio Recording | Yes |
Effective Still Resolution | 24 MP |
Maximum Focal Length | 50 Millimeters |
Optical Zoom | 3.12 x |
Lens Type | Zoom |
Zoom | Optical Zoom |
Camera Lens | 16-50 |
Minimum Focal Length | 16 Millimeters |
Focal Length Description | 16-50 |
Number of Diaphragm Blades | 7 |
Metering Methods | Center Weighted |
Exposure Control | Automatic, Manual, manual-and-automatic, program |
Self Timer | 10 Seconds |
Screen Size | 3 Inches |
Display Type | LCD |
Touch Screen Type | Adaptive |
Display Resolution Maximum | 24 MP |
Auto Focus Technology | Continuous-Servo AF, Single-Servo AF |
Focus Features | autofocus self-illumination light |
Focus Type | manual-and-auto |
Autofocus | Yes |
Images
Key Advantages
The alpha a6400 offers excellent autofocus speed and tracking accuracy with Real-time Eye AF technology for humans and animals, making it perfect for portrait and wildlife photography. It provides sharp, high-resolution images with minimal noise even at high ISO settings. The 4K video recording capability is robust, supporting impressive video quality with minimal rolling shutter effects. The camera's tiltable LCD screen is highly versatile for creative shooting angles and vlogging. Its compact and lightweight body design makes it convenient for travel and everyday use. With built-in Wi-Fi and NFC, the a6400 enables seamless image sharing and remote camera operation without requiring cables.
Limitations
Despite its many strengths, the a6400 lacks in-body image stabilization, relying instead on lens-based stabilization which may limit handheld shooting capabilities in low light. The battery life is somewhat limited compared to DSLR counterparts, requiring extra batteries for extended use. The absence of a fully articulating screen may be a drawback for some vloggers needing more flexible viewing angles. While its weather sealing is adequate, it is not fully dust or moisture resistant, requiring caution in harsh environments. The menu system, although feature-rich, can be complex for beginner users to navigate efficiently. Lastly, the camera does not include a headphone jack for audio monitoring during video recording, which may affect professional videography needs.
FAQ
What sensor does the Sony Alpha a6400 use?
The Sony Alpha a6400 is equipped with a 24.2-megapixel APS-C Exmor CMOS sensor.
Can the a6400 record 4K video?
Yes, the a6400 records 4K UHD video at up to 30fps with full pixel readout and no pixel binning.
Does the Sony Alpha a6400 have in-body image stabilization?
No, the a6400 does not have in-body image stabilization and relies on lens-based stabilization.
Is the screen on the a6400 fully articulating?
No, the a6400 features a 180-degree tiltable LCD touchscreen but it is not fully articulating.
What type of autofocus system does the a6400 use?
It utilizes a hybrid autofocus system with 425 phase-detection points and 425 contrast-detection points, including Real-time Eye AF.
Does the a6400 support Wi-Fi and NFC connectivity?
Yes, it has built-in Wi-Fi and NFC for easy sharing and remote control.
What lens mount does the Sony Alpha a6400 have?
The a6400 uses the Sony E-mount which supports a wide variety of lenses.
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