Amazon A8H3N2

Echo Show 8 (Gen2)

Device type

Smart Speaker

Max power

9.82 W

Standby power

4.28 W

Insights

Used in 1.59% of installations

79 out of 4979 total installations

Learn how to opt-in

Use this profile

Powercalc can discover this model automatically (by entity). Look for a discovery prompt in Home Assistant and accept it to create the sensors. About discovery

Through the interface (recommended)

Start the Powercalc config flow, choose Virtual power (library), and pick Amazon → A8H3N2.

Open in Home Assistant

Add this to your configuration.yaml, replacing light.my_light with your own entity.

powercalc:
  sensors:
    - entity_id: light.my_light
      manufacturer: amazon
      model: A8H3N2

Library sensor documentation

Device

Manufacturer: Amazon
Model ID: A8H3N2
Device type: smart_speaker
Name: Echo Show 8 (Gen2)
Aliases: A15996VY63BQ2D
A8H3N2
KNIGHT A15996VY63BQ2D

Power

Max power: 9.82 W
Standby power: 4.28 W

Measurement

Calculation strategy: linear
Measure device: Shelly Plus Plug S
Measure method: manual

Library

Created: 7/5/2024, 4:34:44 PM
Updated: 8/21/2026, 10:30:36 AM
Authors: Stuart Pearson
Discovery: Automatic, by entity

Github

Amazon A8H3N2

Echo Show 8 (Gen2)

Device type

Smart Speaker

Max power

9.82 W

Standby power

4.28 W

Insights

Used in 1.59% of installations

79 out of 4979 total installations

Learn how to opt-in

Use this profile

Powercalc can discover this model automatically (by entity). Look for a discovery prompt in Home Assistant and accept it to create the sensors. About discovery

Through the interface (recommended)

Start the Powercalc config flow, choose Virtual power (library), and pick Amazon → A8H3N2.

Open in Home Assistant

Add this to your configuration.yaml, replacing light.my_light with your own entity.

powercalc:
  sensors:
    - entity_id: light.my_light
      manufacturer: amazon
      model: A8H3N2

Library sensor documentation

Device

Manufacturer: Amazon
Model ID: A8H3N2
Device type: smart_speaker
Name: Echo Show 8 (Gen2)
Aliases: A15996VY63BQ2D
A8H3N2
KNIGHT A15996VY63BQ2D

Power

Max power: 9.82 W
Standby power: 4.28 W

Measurement

Calculation strategy: linear
Measure device: Shelly Plus Plug S
Measure method: manual

Library

Created: 7/5/2024, 4:34:44 PM
Updated: 8/21/2026, 10:30:36 AM
Authors: Stuart Pearson
Discovery: Automatic, by entity

Amazon A8H3N2

Echo Show 8 (Gen2)

Smart Speaker

9.82 W

4.28 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

Amazon A8H3N2

Echo Show 8 (Gen2)

Smart Speaker

9.82 W

4.28 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library