AC Adapter Specs for Amazon Echo Generation 2 Alexa Smart Speaker

Here, we give the AC Adapter Specs for Amazon Echo Generation 2 Alexa smart speaker.  So the US version of this power plug has non folding AC prongs and a six-foot long attached cord. Furthermore, it is is light weight for its 21 watt power output. Also, its square, compact width and height allows easy fitting into a standard power strip or wall outlet.  Thus it does not block outlets nearby, as shown next.

Still, it silently gives that 21 watts to this Echo smart speaker. This supply indeed offers steady DC voltage output.  Thus the speaker can crank out that deeper bass, crisp treble, and dynamic range.

Therefore this is by no stretch a low-budget AC power adapter. It appears well built. Plus, though they sealed it well, it runs with very little heating even at higher output volumes. Also, it emits little if any RFI and EMI noise. Plus, they did not build these for repair. Also, the low cost of this switching supply wall adapter really makes fixing these a thing of the past.

AC Adapter Specs for Amazon Echo Generation 2 Alexa Smart Speaker

Model: PS73BR. LO P/N: PA-1210-1AB1. Input: 110-240 volts, 50-60 Hz., 0.5 Amps Max. Output: 15 volts at 1.4 Amps. UL Listed: 9T54. CAN: ICES-3(B)/NMB-3(B) Ac Adapter.  Made in China(P).  I.T.E. Power Supply.  For indoor use. Polarity: Positive center on the DC output “barrel” plug.

Additionally, the DC output plug, the metal barrel part, is about 10 mm long. Furthermore, it has an outer diameter of around 4 mm.

Furthermore, the diameter of the positive lead hole at the top of the barrel plug is roughly 3 mm.

Finally. this power adapter with its cable and plug, weighs around 4 ounces.

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Other Posts About Amazon Echo Generation 2 Alexa Smart Speaker

1. 1. Amazon Echo Gen 2 Smart Speaker Picture Gallery
   2. How to Reset the Amazon Alexa Echo Gen 2 Smart Speaker to Factory Default State
   3. How to Set the Sleep Timer on Amazon Alexa Echo Gen 2 Smart Speaker
   4. Unboxing and Connecting The Amazon Echo Generation 2 Smart Speaker
   5. How to Connect Alexa to WiFi Internet

References

1. 1. AC Charger for Amazon Echo Dot (2nd Generation) – Power Supply Adapter Cord Cable
   2. Where to Buy an AC Adapter for Amazon Echo Generation 2