Yamaha YSP-1

Satu speaker ini bisa bantu solution untuk virtual surround sound, "digital sound projection" technology YSP-1 projects out the sound at different angles dari 42 speakers nya. Jadi seperti surround sound dgn front and rear channels dari satu speaker. Bukan untuk real home theatre tapi good enough untuk di ruang laen nya.

The Yamaha Digital Sound Projector (YSP-1) is an exciting breakthrough in home theater technology.
Now you can get the optimimum multi-channel sound directivity to enjoy the full benefits of home theater
all from one easily installed component.

No more multilple speakers, no more clutter, no more hiding wires... just the pure excitement of bringing
your movies and music to life.

Key Features:
Slim, wall mountable design
42 Speaker drivers inside aimed for optimum surround sound efect
Adjustable Surround Sound Compatibility
Dolby Pro Logic II
Three User Memory Positions
Digital LCD display
Specifications:
42 speaker drivers with woofer
120 W total power: 2 W x 40 + 20W x 2
2 optical digital inputs
1 coaxial digital input
2 analog inputs
Subwoofer output
RS-232C interface
Dimensions (H x W x D): 7-3/4" x 40-9/16" x 4-5/8"

http://www.yamaha.com/YEC/YSP1/