Logitech S715i review: Logitech S715i

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The Good The Logitech S715i portable speaker for iPhone and iPod uses eight drivers to deliver audio performance that is far beyond its price range.

The Bad Lacks common extras such as FM radio, clock, and EQ.

The Bottom Line In the sea of affordable, forgettable iPod speakers, the Logitech S715i is a beacon for those who prefer their music to sound great.

8.0 Overall
  • Design 8
  • Features 8
  • Performance 8

Priced at $149 and packed with eight drivers, the Logitech S715i portable speaker for iPhone and iPod hits a sweet spot for price and sonic performance. Of course, its sculpted, backpack-worthy design doesn't hurt its score either. In fact, the S715i is such an all-around slam-dunk, we can't help but give the speaker our Editors' Choice award.

The Logitech S715i measures 15.5-inches wide by 5.25 inches-tall by 2-inches thick. While it's approaching boom box proportions, it can still fit in a backpack or messenger bag. On its front are buttons for power and volume as well as a covered iPod dock that flips back into a sturdy kickstand.

Aside from the kickstand, the only other feature on the back of the speaker is a little rubber gasket that covers an aux input and a socket for the included power adapter. Two passive 2-inch radiator woofers flank each side of the kickstand, giving the S715i its deep, full sound. It has rubber feet beneath the speaker and kickstand to keep its rattling to a minimum, if you feel like taking the speaker up to full blast.

Logitech covers the six speaker drivers on the face of the S715i with a mesh metal grille. Technically, only four of the S715i's speakers are directly powered, including the pair of 3-inch speakers that are off to the sides, and half-inch tweeters positioned above them. The pair of 2-inch drivers located near the middle, as well as the rear-firing woofers, are passive radiators that generate sound from the displaced air created by the powered drivers. Physics aside, just know that it all adds up to a surprisingly powerful sound from a slim, unassuming system.