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Question: What is the listed frequency response if any?  Sharkk lists 2 similars @  100hz to 20khz and 60hz to 16khz which is pretty good for small speakers.
Document: This is simply one of the best sounding mini-speakers in this price. It fits in the palm of your hand and you can twist it tight into a tiny ball and still get a great sound; but if you unlock it and expand it to 2-inches high you get a great full bass sound - one of the best I've heard in this price range. The driver for the speaker is over 1.5 inches (40mm), which is pretty good for its size.
I've tried other capsule speakers, some are amazing, others fall short. This one is good. It is small and perfect for a desk, car or smaller area like a dorm. It is not really designed to play throughout a house. It has good sound, nice detail, good bass (which is best when the speaker is opened up).It comes with an audio jack built-in and tucked in a slot on the bottom.
This thing is TINY! its a 2 inch tall ball that expands to 3.5 inches.I was asked to test this speaker and review it, I myself am a music lover and I test speakers quite frequently, so I'm not a light judge. I also received a regular XBOOM unit. That review will be written by my dad as that one is his speaker now.
Seems pretty durable and well built, although I have doubts about how long the small fixed aux cable will hold up. Sound quality is pretty sharp given the size. Don't expect high-fi quality, but if your expectations are low, you'll probably be pleasantly surprised. Most details are present, especially at higher volumes.My only complaint is the lack of bass. I'm not sure a speaker this small could have much more bass, but it's still just a little too lacking for me.
I liked the big sound that came out of such a small piece. However, I had this xboom speaker for only 2 weeks and then the 'running lights' (blue to show fully charged and other light to show power on) stopped working. Because I like the sound from this mini speaker, I will reorder and try once more.
I read the reviews carefully before purchasing this. It had great reviews so I ordered 2 of them.They are cute, work well, but definitely for personal use like in your car, or a small room.I opened one, so cant return it, but am returning the other.I wanted something to listen to pool side, and this definitely is not loud enough for that (pool in my back yard btw).
Very easy to carry in a car console, laptop bag, backpack, purse, gym bag or any other small bag that you might be taking with you on the go. The play cable connecting the XBOOM to your device is just under 2 feet long, which allowed plenty of room for our needs.Listening to music when in the collapsed state is an interesting novelty, but it is when the unit is fully extended that its capability shines. The XBOOM's midrange sound is outstanding for its size and price.
We won't confuse the XBoom speaker with Bose, but we are not paying Bose prices either. Highly recommended.Update 1: I have been using this speaker for over two months and continue to be pleased with its performance. It is holding up well and appears as if it will last for a long time. I'll come back again in another two months for a final update.Update 2: Final comments. For over five months I have used the XBoom. I continue to be pleased with this small speaker.
It's a nice little portable speaker. Don't expect wonderful sound. And, I've hear better out of other small speakers.But, for the price, and the use, it's ok.
Got two of these little guys for a trip. Much better than I thought they would be. Why anyone would thinkthey are for anything other than personal use is beyond me....they are small little speakers, not meantfor outside, but rather more intimate. They are not much larger than a ping pong ball :) Well, ok, a bit larger but they sound great. Don't expect a high end stereo sound from a $20 micro speaker!
Answer: good morning Mike its 100 to 20 Hz and i have been using the speaker almost everyday and the battery life is phenominal! i ordered a second one so as to daisy chain ithem. the sound is remarkable. you will be amazed.