# OAK 4 S

## Specification

### Variant: Auto Focus

[Shop](https://shop.luxonis.com/products/oak-4-s-ea)

| Property | Value |
| --- | --- |
| Based on | RVC4 |
| Connection | USB 2/3 (up to 10 Gbps), Ethernet 2.5Gbps |
| Dot projector | No |
| Infrared | No |
| IMU | Yes |
| Wide FOV | Yes |

#### Sensor 1 - IMX586

 * Type: Color

 * [DFOV / HFOV / VFOV: 82.4° / 67.3° /
   53°](https://fov.luxonis.com/?horizontalFov=67.3&verticalFov=53&horizontalResolution=8000&verticalResolution=6000)

 * Size: 1/2

 * Shutter: Rolling

 * Focus: Auto

### Variant: Fixed Focus

[Shop](https://shop.luxonis.com/products/oak-4-s-ea)

| Property | Value |
| --- | --- |
| Based on | RVC4 |
| Connection | USB 2/3 (up to 10 Gbps), Ethernet 2.5Gbps |
| Dot projector | No |
| Infrared | No |
| IMU | Yes |
| Wide FOV | Yes |

#### Sensor 1 - IMX586

 * Type: Color

 * [DFOV / HFOV / VFOV: 78° / 66° /
   52°](https://fov.luxonis.com/?horizontalFov=66&verticalFov=52&horizontalResolution=8000&verticalResolution=6000)

 * Size: 1/2

 * Shutter: Rolling

 * Focus: Fixed

### Variant: Wide FOV

[Shop](https://shop.luxonis.com/products/oak-4-s-ea)

| Property | Value |
| --- | --- |
| Based on | RVC4 |
| Connection | USB 2/3 (up to 10 Gbps), Ethernet 2.5Gbps |
| Dot projector | No |
| Infrared | No |
| IMU | Yes |
| Wide FOV | Yes |

#### Sensor 1 - IMX586

 * Type: Color

 * [DFOV / HFOV / VFOV: 120° / 95° /
   72°](https://fov.luxonis.com/?horizontalFov=95&verticalFov=72&horizontalResolution=8000&verticalResolution=6000)

 * Size: 1/2

 * Shutter: Rolling

 * Focus: Fixed

## Connectors

M8 aux connector has 8pin female A-coded connector and the M12 ethernet has 8pin female X-coded connector. Cameras also include an
M8 connector cap for waterproofing in case the M8 connector wouldn't be used.

| Pin | M12 pin | M8 pin | M8 functionality |
| --- | --- | --- | --- |
| 1 | Eth MX0+ | GPIO_20/5V_RX | Either a 5V GPIO, or UART RX |
| 2 | Eth MX0- | FSYNC/STROBE_5V | FSYNC is the default, STROBE can be enabled |
| 3 | Eth MX1+ | USB D+ | USB 2.0 Host interface (Can't be used alongside USB-C interface) |
| 4 | Eth MX1- | USB D- | USB 2.0 Host interface (Can't be used alongside USB-C interface) |
| 5 | Eth MX3+ | 5V | This pin is used for sourcing 5V power (max 5W) to accessory devices connected to the M8 connector. |
| 6 | Eth MX3- | GPIO_21/5V_TX | Either a 5V GPIO, or UART TX |
| 7 | Eth MX2+ | DET_PIN | Used to detect what device is connected, can't be used for any other purpose |
| 8 | Eth MX2- | GND | Ground |

## Power consumption

The RVC4 itself has a maximum power peaks of about 25W, which is mainly consumed by the SoC, Qualcomm's QCS8550, that is
integrated inside the RVC4.

 * Max peak: 25W
 * Max average: 10-15W
 * Average idle: 1.6W
 * Booting peak: 12W
 * Booting average: 2.3W (~15sec)

## IMU

This OAK camera has an integrated ICM-42688-P, a 6-axis IMU (Inertial Measurement Unit). A separate AK09919C, a 3-axis
magnetometer is also integrated to allow for 9-axis IMU functionality.