Sony A6400 Specs

Imaging
Lens MountSony E-Mount
Camera FormatAPS-C (1.5x Crop Factor)
PixelsActual: 25 Megapixel
Effective: 24.2 Megapixel
Max Resolution24 MP6000 x 4000
Aspect Ratio3:2, 16:9
Sensor Type / SizeCMOS, 23.5 x 15.6 mm
File FormatsStill Images: JPEG, RAW
Movies: AVCHD 2.0, MP4, XAVC S
Audio: AC3, Dolby Digital 2ch, Linear PCM
Bit Depth14-Bit
Dust Reduction SystemYes
Memory Card TypeSD
SDHC
SDXC
microSD
microSDHC
microSDXC
Memory Stick Pro Duo
Memory Stick PRO HG-Duo
Memory Stick Micro (M2)
Image StabilizationNone
AV Recording
Video RecordingYes, NTSC/PAL
Video Format3840 x 2160p at 24/25/30 fps (100 Mb/s XAVC S)
3840 x 2160p at 24/25/30 fps (60 Mb/s XAVC S)
1920 x 1080p at 100/120 fps (100 Mb/s XAVC S)
1920 x 1080p at 100/120 fps (60 Mb/s XAVC S)
1920 x 1080 at 24/25/30/50/60 fps (50 Mb/s XAVC S)
1920 x 1080 at 50/60 fps (25 Mb/s XAVC S)
1920 x 1080 at 25/30 fps (16 Mb/s XAVC S)
1280 x 720 at 100/120 fps (50 Mb/s XAVC S)
1920 x 1080p at 50/60 fps (28 Mb/s AVCHD)
1920 x 1080p at 24/25 fps (24 Mb/s AVCHD)
1920 x 1080p at 24/25 fps (17 Mb/s AVCHD)
1920 x 1080i at 50/60 fps (24 Mb/s AVCHD)
1920 x 1080i at 50/60 fps (17 Mb/s AVCHD)
1920 x 1080p at 50/60 fps (28 Mb/s MP4)
1920 x 1080p at 25/30 fps (16 Mb/s MP4)
1440 x 1080 at 25/30 fps (MP4)
1280 x 720p at 25/30 fps (6 Mb/s MP4)
640 x 480 at 25/30 fps
Aspect Ratio16:9
Video Clip LengthUp to 29 Minutes
Audio RecordingBuilt-In Mic: With Video (Stereo)
Optional External Mic: With Video (Stereo)
Focus Control
Focus TypeAuto & Manual Focus
Focus ModeAutomatic (A), Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-servo AF (S)
Autofocus PointsPhase Detection: 425
Contrast Detection: 425
Viewfinder/Display
Viewfinder TypeElectronic
Viewfinder Size0.39"
Viewfinder Pixel Count2,359,296
Viewfinder Eye Point23.00 mm
Viewfinder Coverage100%
Viewfinder MagnificationApprox. 1.07x
Diopter Adjustment-4.0 to +3.0 m
Display Screen3" Rear Screen Tilting Touchscreen LCD (921,600)
Exposure Control
ISO Sensitivity100 to 32000 (Extended Mode:100 to 102400)
ShutterType: Electronic & Mechanical
Speed: 30 to 1/4000 Second , Bulb Mode
Remote ControlRMT-DSLR2 (Optional)
Metering MethodAverage Metering, Center-Weighted Average Metering, Multi-Zone Metering, Spot Metering, Highlight Weighted
Exposure ModesModes: Aperture Priority, Auto, Intelligent Auto, Manual, Movie, Program, Scene Selection, Shutter Priority, Superior Auto, Sweep Panorama
Metering Range: EV -2.0 to EV 20.0
Compensation: -5 EV to +5 EV (in 1/3, 1/2 EV Steps)
White Balance ModesAuto, Cloudy, Color Temperature, Color Temperature Filter, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
Buffer/Continuous ShootingUp to 11 fps at 24.2 MP for up to 46 Frames in Raw Format
Up to 11 fps at 24.2 MP for up to 116 Frames in JPEG Format
Up to 11 fps at 24.2 MP for up to 115 Frames in JPEG Format
Up to 11 fps at 24.2 MP for up to 99 Frames in JPEG Format
Flash
Flash ModesAuto
Fill-In
Hi-Speed Sync
Off
Rear Sync
Red-Eye Reduction
Slow Sync
Wireless
Built-in FlashYes
Guide No.19.69'  / 6 m ISO100
Max Sync Speed1 / 160 Second
Flash Compensation-3 EV to +3 EV (in 1/3 or 1/2 EV steps)
Dedicated Flash SystemTTL
External Flash ConnectionHot Shoe, Wireless
Performance
Self Timer2, 5, 10 Seconds
Interval RecordingYes
Connectivity1/8" Microphone, HDMI D (Micro), USB 2.0 Micro-B, Wired Remote Port
Wi-Fi CapableYes
Power
Battery1 x NP-FW50 Rechargeable Lithium-Ion Battery Pack, 7.2 VDC, 1080 mAh
AC Power AdapterAC-UUE12 (Included)
Operating Temperature32 to 104°F / 0 to 40°C
Physical
Dimensions (W x H x D)4.7 x 2.6 x 2.4" / 120.0 x 66.9 x 59.7 mm
Weight14.22 oz / 403 g (with battery and memory card)