STREAM.310Perfectly balanced design
At first glance, Stream.310 is reminiscent of a traditional loudspeaker, but check out its depth dimensions - or lack thereof!
This unique slim loudspeaker is easy to mount discreetly and flat against the wall or on a shelf. And its slender exterior conceals a surprisingly resonant, clear sound.
Stream.310 is a perfect sound system for wireless playback from your digital sound sources: smartphone, iPod, iPad, Mac or Windows computer, etc. - and for traditional hi-fi systems and flat-panel TVs.
Read moreLoading...
Loading...
Choose color
Specifications for STREAM.310
For Wall or Bookshelf
- Speaker composition
2 x 4” woofers + 1 x 1” tweeter
- Input
Actiline® Digital Link
- Amplifier power
Bi-amped, High: 20W, Low: 40W
- Dimensions (HxWxD)
507 x 163 x 113 mm / 20 x 6.4 x 4.5 inch
- Amplifier type
High PSRR closed loop class-D
- Dimensions (HxWxD) without foot
479 x 163 x 84 mm / 18.9 x 6.4 x 3.3 inch
- Weight
3.298 kg / 7.27 lb
- Front finish
Light or dark grey fabric
- Weight without foot
2.439 kg / 5.38 lb
- Crossover
2 way digital active 24dB/oct
- Back finish
Opalum white or black soft touch
- Frequency response
42Hz – 20kHz
- Mounting
Tabletop or on-wall
I am amazed at what I just heard! Opalum is an audiophile sound system for the 21th century! Many manufacturers have been trying to do this for years but Opalum has pulled it off!
Mark Friedmann
Former president of JBL Consumer Products

Dansk (da)
English (en)
Chinese (zh)