Basic Info

Brand

Sony

Model

A7s IV

Status

Coming Soon

Release Date

Expected 2024, Q3

Dimension

5.1 x 3.8 x 3.2" / 128.9 x 96.9 x 80.8 mm

Weight

1.5 lb / 699 g (With Battery, Recording Media)
1.35 lb / 614 g (Body Only)

Sensor

Camera

Actual: 12.9 Megapixel
Effective: 12.1 Megapixel (4240 x 2832)

Camera size

35.6 x 23.8 mm (Full-Frame) CMOS

Image Stabilization

Sensor-Shift, 5-Axis

Built-In ND Filter

No

Focus Type

Auto and Manual Focus

Focus Modes

Continuous-Servo AF, Manual Focus, Single-Servo AF

Exposure

Exposure Modes

Aperture Priority, Auto, Manual, Program, Shutter Priority

ISO

Photo
80 to 102,400 (Extended: 40 to 409,600)
Video
80 to 102,400 (Extended: 80 to 409,600)

Shutter Type

Mechanical Focal Plane Shutter and Electronic Rolling Shutter

Shutter Speed

1/8000 to 30 Seconds
1/8000 to 1/4 Second in Movie Mode

Bulb Mode

Bulb Mode

Metering Method

Average, Center-Weighted Average, Highlight Weighted, Multiple, Spot

Continuous Shooting

Up to 10 fps at 12.1 MP for up to 1000 Frames (Raw) / 1000 Frames (JPEG)

Capture Video and Image

Video Resolution

H.265/XAVC HS 4:2:2/4:2:0 10-Bit
UHD 4K (3840 x 2160) at 23.98/50/59.94/100/120 fps [30 to 280 Mb/s VBR]
H.264/XAVC S 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94/100/120 fps [100 to 280 Mb/s VBR]
1920 x 1080p at 23.98/25/29.97/50/59.94 fps [50 Mb/s VBR]
H.264/XAVC S 4:2:0 8-Bit
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94/100/120 fps [60 to 200 Mb/s VBR]
1920 x 1080p at 23.98/25/29.97/50/59.94/100/120/200/240 fps [16 to 100 Mb/s VBR]
H.264/XAVC S-I 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps [240 to 600 Mb/s VBR]
1920 x 1080p at 23.98/25/29.97/50/59.94 fps [89 to 222 Mb/s VBR]

External video resolution

Raw 16-Bit via HDMI
4264 x 2408 at 23.98/25/29.97/50/59.94 fps
4:2:2 10-Bit via HDMI
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps
1920 x 1080p at 23.98/50/59.94 fps
1920 x 1080i at 50/59.94 fps
4:2:0 8-Bit via HDMI
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps
1920 x 1080p at 23.98/50/59.94 fps
1920 x 1080i at 50/59.94 fps

Fast/Slow motion

Slow-Motion Only

Image Resolution

3:2 Raw
12 MP (4240 x 2832)
4:3 Raw
11 MP (3776 x 2832)
16:9 Raw
10 MP (4240 x 2384)
1:1 Raw
8 MP (2832 x 2832)
3:2 JPEG
12 MP (4240 x 2832)
5.1 MP (2768 x 1848)
3 MP (2128 x 1416)
4:3 JPEG
11 MP (3776 x 2832)
4.6 MP (2464 x 1848)
2.7 MP (1888 x 1416)
16:9 JPEG
10 MP (4240 x 2384)
4.3 MP (2768 x 1560)
2.6 MP (2128 x 1200)
1:1 JPEG
8 MP (2832 x 2832)
3.4 MP (1840 x 1840)
2 MP (1408 x 1408)

Aspect Ratio

1:1, 3:2, 4:3, 16:9

Monitor and Viewfinder

Screen

3.2 inches, 2,100,000 Dot

Display Type

Articulating Touchscreen LCD

Secondary Display

Top: Status Display

Viewfinder size

0.64 inches 9,437,184 Dot

Type

Built-In Electronic (OLED)

Connectivity and Power

Wireless

Wi-Fi 5 (802.11ac), Bluetooth 5.0, NFC

Video I/O

1x HDMI (Unspecified Signal) Output

Audio I/O

1x 1/8" / 3.5 mm TRS Stereo Microphone Input
1x 1/8" / 3.5 mm TRS Stereo Headphone Output

Power I/O

1x USB-C Input

Others I/O

1x USB-C (USB 3.2 / 3.1 Gen 1) Control/Data Input/Output (Shared with Power Input) 1x Sony Multi/Micro-USB Control/Data Input/Output

Card Slot

Dual Slot: CFexpress Type A / SD (UHS-II)

Built-In Flash

No

Flash Modes

First-Curtain Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync, Slow Sync/Red-Eye Reduction

Tripod Mounting

1x 1/4"-20 Female (Bottom)

Battery

1x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Approx. 510 Shots)