Here’s the conclusion of the Yamaha YSP-1 speaker system review, following on from yesterday’s first instalment. The geek bit
The technology behind the YSP-1 is similar to how modern radar systems work using phased arrays. These work by using lots of little speakers (or radars) and combining their outputs to steer the beams (by phase shifting the output of each speaker). So although the sound originates from a single unit, the ear puts all the sounds back together again in such a way that it “hears” different beams coming from different parts of the room. It’s all very complicated maths, but it works.
YSP-800 and YSP-1000
The biggest criticism of the YSP-1 must be the set-up, it’s complicated and takes considerable time to get right. Yamaha have taken this into consideration and the next generation of sound projectors come with a microphone and an auto-set-up feature.
The YSP-800 is designed for 32″ inch systems and will retail for £600 (~$1,126,~e878), while the YSP-1000 is a replacement for the YSP-1 offering the same basic unit with the added microphone for easy set-up/tuning.
120W of multi-channel sound produced from a unit about 42″ across with 42 speakers inside (2 bass speakers and 40 small speakers that steer the beams). 3 digital inputs (2 optical and 1 co-ax), stereo input and sub-woofer output. Decodes Dolby Digital 5.1 and DTS.
Sound Quality 8/10 it really does give you multi-channel sound from a single unit.
Ease of Set-up 5/10 the main gripe of the YSP-1, though vastly improved with the newer models.
Overall 7/10 you can get better quality by installing multiple speakers and a decent amplifier, but wiring it all is a complete pain. The YSP-1 really does make it easy though it still doesn’t completely remove the need for connecting wires, at least there’s only one set.