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  • Kinivo ZX100 Mini Portable Speaker with Rechargeable Battery and Enhanced Bass Resonator (Grey-Blue)
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Kinivo ZX100 Mini Portable Speaker with Rechargeable Battery and Enhanced Bass Resonator (Grey-Blue)

by Kinivo
| 17 answered questions

List Price: $30.95
Price: $18.99 & FREE Shipping on orders over $35. Details
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  • ERCD - Expansive Resonator Construction Design to give the best low frequency output
  • Compatible with all iPods, iPhones, MP3 players, CD players, laptops with 3.5-mm audio socket, Android smartphones and Blackberry smartphones
  • Full-bodied, 360-degree sound with modular design
  • Ultra-portable compact size with long-lasting internal chargeable battery
  • Connect Multiple Speakers for Maximum Sound
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3 new from $18.99 1 used from $9.92

Frequently Bought Together

Kinivo ZX100 Mini Portable Speaker with Rechargeable Battery and Enhanced Bass Resonator (Grey-Blue) + Monoprice 106753 2.5-Feet Retractable Audio Cable - Black
Price for both: $22.93

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Product Information

Color: Grey/Blue
Technical Details
Brand NameKinivo
Item Weight5 ounces
Product Dimensions3.7 x 2 x 4.7 inches
Item model numberSPK-ZX100-GREY-BLUE
Batteries:1 Lithium ion batteries required. (included)
Connectivity TechnologyWired
Number of Items1
Additional Information
Best Sellers Rank #1,245 in Electronics (See top 100)
Shipping Weight1 pounds (View shipping rates and policies)
ShippingThis item is also available for shipping to select countries outside the U.S.
Date First AvailableAugust 30, 2011
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Technical Details

Color: Grey/Blue
  • Brand Name: Kinivo
  • Model: SPK-ZX100-GREY-BLUE
  • Battery Average Life: 6 Hours
  • Color Name: Grey/Blue

Product Description

Color: Grey/Blue

The Kinivo ZX100 Mini speaker with rechargeable battery is engineered to deliver a superior full-bodied, 360-degree sound. The compact, portable speaker is the best pocket size sound-box to enjoy your tunes anytime, anywhere. KEY FEATURES- Modular design with maximum sound output: Simply connect multiple units together to multiply the sound-boom - Rechargeable Battery-Powered: Enjoy music with its long lasting battery life up to 6 hours- Portability: Compact design with built in audio cable provides maximum portability & convenient storage- Charging + audio cable: Connect any music device to the speaker using the built in cable or the longer charging cable OPERATING INSTRUCTIONS 1. Power On: Press and Hold the colored strip under the Power button for 5 seconds till you see the blue LED 2. Play Music: Connect the 3.5 mm connector on the bottom of the speaker to your MP3/music device and start playing music 3. Volume: ZX100 starts at 50% volume. Press and Hold the red strip under the Volume + button on the speaker to increase volume DEVICE COMPATIBILITY- All iPhones, iPods, iPads- All MP3 players, CD players, Laptops, Tablets and Other Music Devices with a 3.5mm audio socket- Android smartphones - HTC, All Droids, Samsung- Blackberry smartphones - Windows Phones WHAT'S IN THE BOX- Kinivo ZX100 speaker- Longer audio + USB charging cord - Carrying pouch- User manual WARRANTYZX100 is backed by our 1 year warranty. Please contact us at support.kinivo.com if you have any questions.

Customer Questions & Answers

Customer Reviews

4.4 out of 5 stars
5 star
4 star
3 star
2 star
1 star
See all 3,641 customer reviews
This speaker sounds better than expected.
M. Edwards
I was surprised how good the sound quality was for a small speaker, it evn has some bass.
The speaker has a handy carrying pouch and can easily fit in a purse or pocket.
john, Bloomfield, CT

Most Helpful Customer Reviews

767 of 797 people found the following review helpful By The Goat TOP 1000 REVIEWER on June 18, 2011
Color Name: Black Verified Purchase
Well, it just came as we were heading out to the beach for the week and I wanted to get it before we left. Nice packaging and everything is simple to use. I wish the cable was a little heavier, but for under $20-- no complaints. It is nice that you can charge it and use it at the same time which is something others cannot do. As far as sound, I chose to just get one to use with an iPod or my Blackberry with Pandora. I plugged it in to charge it and turned it on, no surprises which is a good sign. As far as the sound quality it is very good for what it is. Did I expect anything great, no but it is damn good and this is with me being particular with how I like things to sound. With the top open and the bellows extended, the sound is full and I can actually feel the bass on the table. Vocals are also good and it is also can play loud without distortion and is *exactly* what I was looking for. Do I need stereo? No, it is the beach and really doesn't matter as it is about having fun and being able to carry this along will simply rock.

As long as it holds up and works reliably I will be thrilled.

UPDATE: Well it has survived a week at the beach as well as a couple nights at the pool. Everyone that sees it can't believe that such a small speaker can sound, well, so "big". Battery life is simply excellent and when hooked to my iPod Nano--- it is the ultimate micro package. It is cool when someone smiles when they see it as it has that cool/ funky/ gotta have gadget that blows away having to drag around anything larger. Don't get me wrong, bigger products will sound bigger and better, but how many can fit in a pocket???

UPDATE: It is going to be almost two years with this little guy and it still works perfectly.
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662 of 705 people found the following review helpful By CKE TOP 50 REVIEWERVINE VOICE on April 14, 2012
Color Name: Black
Length: 3:20 Mins
The Kinivo ZX 100 is an ultra-portable speaker that provides surprising sound from a small package. The speaker plays in mono (it only has one driver), but it is perfect for supplying music into small space - it is very suitable for your desk or other small areas. However, what I like about the ZX 100 is that it is absolutely perfect for travel - it will fit into the side-pocket of your backpack or even into the pocket of your jeans.

One thing to consider is if you need a bluetooth option - the BTX 110 is essentially the same speaker but it offers bluetooth connectivity and doubles as a speakerphone.

A few other positives-

- Much better sound than I expected - While it does not offer too much bass it does have a clear frequency response across the range.

- Great portability

- Easy to use

- Rechargeable - depending on the volume you can get several hours of play time

- it definitely sounds better the speakers on the iPod or iPad

Areas for improvement

- I am not a fan of the blue light that can not be disabled

- I would prefer if the cord was retractable and a bit longer

Final Verdict - A nice speaker and at a nice value - Definitely recommended for anyone that needs a highly portable speaker for your iPod or iPad.

Please Note - I received this product for reviewing purposes
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168 of 180 people found the following review helpful By predatorhousepet on July 17, 2012
Color Name: Black Verified Purchase
After reading through many, many reviews and comparing similar products I got down to a choice between the Kinivo ZX100 and the X-Mini II Capsule Speaker (Black). I watched the review videos of both on Amazon and then YouTube to see if there were any comparisons between the two so I could make up my mind. I found a few videos comparing each to other speakers but none comparing them to each other. So I looked up the technical details at their respective official websites and found this:

TECNICAL SPECS*****Kinivo ZX100****************X-Mini II*****

Dimension.........68.5 x 68.5 x 42mm (closed)...........60 X 44mm (closed)
Net Weight.....................94g........................................83g
Input........................L/R 380mV.......Battery Capacity.....400mAh
Power Output..................3W........................................2.5W
Signal to Noise...............>70dB.....................................>80dB
AMP Freq Range............280Hz-16KHz..........................100Hz-20KHz
Charge Voltage..............5V+=0.5V....................................5V
Charging Time................2 hours............................2.5 hours minimum
Playback Time..............~6 hours........up to 12 hours (amazon says 11, some reviewers say much less)

From the technical aspects it looks as if they are pretty similar, each having slight advantages over the other, which is what I thought before. When looking for more comparisons between the two, I came across this additional info.
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228 of 252 people found the following review helpful By Khiem Lam on April 16, 2011
Color Name: Black Verified Purchase
This little speaker came for free as part of an Amazon offer. Because it was free, I did not expect much from it, so it well exceeded my expectation. Although I got it free, would I be interested in paying for it? Yes, I think it's worth it if you're looking for a portable speaker for your mobile device.

* Small (about the size of laptop mouse)
* Good volume (hooked this up to my iPhone and the volume filled my small bedroom)
* Lithium ion batter (so convenient/cost-saving to not have to buy AA/AAA batteries)
* Bass (I'm not an audiophile, but the bass for such a small device is impressive)
* Genius design (you have to "open" it to use it and apparently you can connect multiple of these in a series)
* Connector built-in (the 3.5mm audio is attached to the device and can be hidden on the bottom)
* Solid build
* Looks cool :)

Would be nice to have:
* a retractable mini usb for charging
* no hissing sound if there's silence in the stream (not loud enough to annoy you though, still...)
* buttons easier to press
* some way to see what your volume level is
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