Sony A9 II
- Type
- Mirrorless
- Mount
- Sony E-Mount
- Sensor format
- Full frame
- Resolution
- 24.2 MP
- Announced
- 2019
Successor: Sony A9 III
Specifications
Sensor and image
- Resolution
- 24.2 MP
- Largest image size
- 6,000 × 4,000 px
- Sensor format
- Full frame
- Sensor size
- 35.6 × 23.8 mm
- Sensor type
- Exmor RS CMOS
- ISO range
- 100 to 51,200
- Extended ISO range
- 50 to 204,800
- In-body stabilization
- Yes, up to 5.5 stops (CIPA)
Autofocus
- AF system
- Fast Hybrid AF (phase-detection AF/contrast-detection AF)
- AF points
- 693
- Subject detection
- People, Animals
- AF low-light limit
- -3 EV
Shutter and burst
- Mechanical shutter
- Yes
- Fastest shutter speed, mechanical
- 1/8000 s
- Fastest shutter speed, electronic
- 1/32000 s
- Slowest shutter speed
- 30 s
- Flash sync speed
- 1/250 s
- Burst rate, mechanical
- 10 fps
- Burst rate, electronic
- 20 fps
Video
- Video modes
Resolution Max. frame rate Crop Note 4K (3,840 × 2,160) 30 – Full HD (1,920 × 1,080) 120 –
Viewfinder and display
- Viewfinder
- Electronic (EVF)
- Viewfinder resolution
- 3.69 million dots
- Viewfinder magnification
- 0.78x
- Viewfinder coverage
- 100%
- Screen
- 3 in, 1.44 million dots
- Screen type
- Tilting
- Touchscreen
- Yes
Body and battery
- Dimensions (W × H × D)
- 128.9 × 96.4 × 77.5 mm
- Weight with battery and card
- 678 g
- Battery
- NP-FZ100
- Shots per charge (screen)
- 690 shots
- Shots per charge (viewfinder)
- 500 shots
Storage and connections
- Card slots
- SD UHS-I/II, SD UHS-I/II
- Wi-Fi
- IEEE 802.11a/b/g/n/ac (2.4GHz/5GHz)
- Bluetooth
- Bluetooth Standard Ver. 4.1
- USB
- Multi / Micro USB Terminal, USB Type-C
- HDMI
- HDMI micro connector (Type-D)
- Microphone input
- 3.5 mm Stereo minijack
- Headphone output
- 3.5 mm Stereo minijack
- Ethernet
- 1000BASE-T
Market and price
- Other names
- ILCE-9M2, Alpha 9 II
Features stated by the manufacturer
- Bracketing
- Electronic front curtain shutter
- Silent shooting
Manufacturer data: sony.com
Last checked: October 25, 2026 (against the manufacturer data) · How we check
Size and weight
- Width × height × depth
- 128.9 × 96.4 × 77.5 mm
- Weight with battery and card
- 678 g
Manufacturer data: sony.com
The front view is schematic, only width and height are to scale.
Check the shutter count
The shutter count of the Sony A9 II can be read from a photo (checked with ARW, JPEG files). Open the tool