YAMAHA YST-SW800
¥ 63,000 (1 unit, released in September 2000)
Commentary
Active subwoofer that uses QD-Bass technology.
The unit is equipped with 25 cm cone type woofer.
QD-Bass technology is adopted.
In this system, the woofer unit is installed downward and a pyramidal diffuser plate is installed on the bottom to efficiently radiate low-temperature energy in four horizontal directions. This realizes smooth frequency characteristics and free setting regardless of installation location.
The enclosure uses the Advanced Yamaha Active Serve Technology (A-YST) system.
Based on the concept of an air woofer that uses air itself as a diaphragm, the A-YST system enables low-frequency playback equivalent to that of a large speaker even in a small enclosure.
There were 2 types of finishes, cherry and black cherry and black.
Equipped with an auto standby function.
Equipped with a B. A. S. S. mode switch.
Movie/Music can be switched, and low sound playback is possible depending on the source.
Equipped with a phase selector switch.
Model Rating
Method | Built-in Amplifier / 1-Way / 1-Speaker / A-YST System / Floor Type / Anti-magnetic Design |
Units Used | For low band : 25 cm cone type |
Playback frequency band | 18 Hz to 160 Hz -10dB |
Rated output | 800W (6 Ω) |
High-cut filter | 40 Hz ~ 140 Hz Continuously Variable |
Power consumption | 185W |
External dimensions | Width 390x Height 482x Depth 420 mm |
Weight | 24.0kg |
Attachment | 2 x 4m speaker cables RCA pin plug cable (3m) Vibration-proof pad |