We discuss the US version of the AC power adapter specs for the Google Home smart speaker below. Firstly, this adapter has non folding AC prongs. Plus, its flat “ribbon” cord is six feet long, and very durable. Moreover, this supply is lightweight for its 33 watt power output capacity.
Furthermore, It’s a typical cube shape. Yet it’s unimposing width and height ease fitting into standard power strips.
AC Power Adapter Specs for Google Home Smart Speaker
![Picture of the Original Google Home smart speaker, during booting, along with its AC supply plugged Into wall outlet..](https://tomstek.us/wp-content/uploads/2017/12/OriginalGoogleHomeSmartSpeakerACPowerAdapterPluggedIntoWallOutletBooting_001-297x300.jpg)
Moreover, this supply silently delivers that 33 watts of energy to this first offering in the Google Home line of intelligent talking speakers. This AC supply delivers I.T.E. levels of good regulation. So this supports that deep bass and dynamic range of the speaker. Plus, this well-regulated power source supports reliable operation — never crashes.
Therefore, we conclude that this is by no stretch a penny pincher cord. Indeed, the supply seems well built, though permanently sealed. Further, it runs with little heating, even at higher speaker output volumes. Also, it emits little RFI and EMI. So, while not easily fixed, you’ll likely never need to fix it. Why? Because it’s highly reliable. Finally, the low cost to replace this supply makes trying to fix it a waste of time these days.
![Picture of the Google Home power supply, showing its label prong side.](https://tomstek.us/wp-content/uploads/2017/12/OriginalGoogleHomeSmartSpeakerACPowerAdapterLabelProngSide_001-243x300.jpg)
Google Home power supply specs follow.
Model: W16-033/V1A. Input: 110-240 volts, 50-60 Hz., 1.1 Amps Max. Output: 16.5 volts at 2 Amps. CAN: ICES-3(B)/NMB-3(B) Ac Adapter. Made in China by Chicony-F1. I.T.E. UP/N W033R004H, REV. 0A | 6AH081B4. For indoor use. Polarity: Positive center on the DC output “barrel” plug.
![Picture of the Original Google Home supply. Showing its DC output barrel plug against a ruler.](https://tomstek.us/wp-content/uploads/2017/12/OriginalGoogleHomeSmartSpeakerACPowerAdapterDCOutBarrelConnectorAgainstRuler_001-300x290.jpg)
AC Power Adapter Specs for Google Home Smart Speaker: The DC Output Plug
Now the DC output jack, the metal barrel part, is small. That is, it’s roughly 10 mm long, with an outer size of 4 mm. Furthermore, they set the barrel itself at a right angle to the cable. Why? Because this allows proper fitting into the bottom of the speaker, shown below.
![Picture of the DC output barrel connector on the supply cord. It shows the top view of the jack hole against a ruler.](https://tomstek.us/wp-content/uploads/2017/12/OriginalGoogleHomeSmartSpeakerACPowerAdapterDCOutBarrelConnectorTopHoleAgainstRuler_001-232x300.jpg)
The size of the positive lead hole at the top of the barrel jack is roughly 3 mm. They tailored the right-angle DC plug not to stick out from the bottom of the speaker, allowing the speaker to sit flat.
![Picture of the speaker, bottom view, showing the DC supply cord connected.](https://tomstek.us/wp-content/uploads/2017/12/OriginalGoogleHomeSmartSpeakerBottomACPowerAdapterConnected_001-300x224.jpg)
The supply, its cable, and DC plug, weighs roughly five ounces.