Question 1

Does anyone buy anything with so little information provided.  Dimensions?  Power output?  How about an aux in jack?

Accepted Answer

I bought it when they were on sale for just over $17.  It was a good investment.  I paired them with my phone and can play music from my mp3 player or I connect to SiriusXM on my phone and it plays on the speakers.  They aren't the best you can buy but for the price you can't beat them.

Question 2

How many watts does this speaker produce? What is its frequency range, especially on the low end? What are its dimensions?

Accepted Answer

The dimensions listed on the box are 11.81" W x 5.11" D x 3.93" H and the weight is 2.95 pounds. Using a sound level meter and audio generator, I measured the frequency response to be 190 hz to 7000 hz, down 3db at the extremes. Response falls off rapidly above and below those extremes. Measured sound pressure level at 1 meter using a music source was 80 db, ample for an average sized bedroom or dorm. I was not able to measure the power output without taking the speaker apart. You can infer that the absolute maximum power INPUT to the device is 12 volts x .75 amp, or 9 watts (the rating of the power cube). However, I doubt that the unit consumes the maximum capacity of the power supply and there is efficiency lost in the amplifier which probably means around 2 watts per channel maximum can be expected.

The sound produced is about what you would expect from a stereo table radio. Better than a typical clock radio but not nearly as good as an expensive Bose Wave radio. This speaker is reasonably priced if your goal is casual listening to your Bluetooth device (or music player through the AUX port).

I hope that helps answer your questions.

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