It's quite compact for the performance; The Bass is not remarkable; for whatever that "Deep Bass" means. If kept in a shelf of a few feet dimension, the bass is a little boosted.

it is too good and easy to use nd carry any were. i like it

I use this unit for about a month. It's nicely designed and reasonably powerful unit that is very convenient for travel, small places and/or not for very demanding users. Obviously, frequencies and output of this unit don't match anything more serious (and much costlier) devices like Bowers &...

Its perfect. Mono sound, but can be stereo if you have 2 of these. Perfect clarity even on max volume. Loud sound far surpass its mini size. Can use both AUX cable or bluetooth. Will buy again.

Very good sound from such a small, portable speaker. It's loud when turned up, but sounds clear at a low volume. Good bass, & for me that is a requirement for a good rating.

Small but big sound.

Even for a technophobe like me, this small bluetooth loudspeaker is a doddle to use, very portable, produces a good sound and all for a smidgen under ￡40.

the sound; the price

nothing

not happy with it, waste of 78 bucks thought sony would have been better ....stick to ihome!!!

Soney SRS -X11 as small it look bigger its performance . Very good sound quality . Easy and fast charing .Good connectivity . Let me say in single sentence ... I am very happy with this super cute portable boom box . your happiness will increase if you have tow of these and paired together ...

LOVE these little speakers. I needed some bluetooth speakers for travel and wanted true stereo separation since I watch a lot of movies and TV on my computer in hotel rooms. These speakers are perfect, tiny size but they pack a punch and you can buy two and connect them with one button for true...

Size; sound quality; ease of connection

Nothing; they are prefect