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YSTSW800

Experience Bass Down to 18 Hz

	« Bass Performance « Advanced YST « QD-Bass « Notable Features « Specifications « Download PDF

Elegant and Powerful Bass Performace

The YSTSW800 is designed to deliver the ultimate in audio enjoyment. It uses sophisticated technologies such as Advanced YST and QD-Bass, to deliver deep and powerful bass with an amazing degree of clarity. A dedicated high-power amplifier ensures the highest levels of sound pressure and overall performace. This is a professional quality subwoofer that'll look great in your home.

Advanced YST

Yamaha’s patented Advanced Active Servo Technology (Advanced YST) generates incredible bass from small speaker enclosures. Advanced YST is the ideal method of combining amplifiers and speakers for maximum performance. This system’s advanced negative impedance converters intelligently adjust the negative impedance generation as the speaker moves, creating a hard, rigid cone that prevents deep resonant waves from leaking out of the speaker cone. This means the full power of the waves is forced out through the air port, resulting in clear, powerful bass.

» Learn More about Yamaha's Advanced YST Technology

QD-Bass Technology

QD-Bass (Quatre Dispersion Bass) technology uses down-firing drivers with square, pyramid-shaped reflective plates
to radiate the sound efficiently in four horizontal directions. The reflective plates (not used in competitors’ down-firing subwoofers) negate any effects caused by the floor surface and reduce resonance between sound waves reflected from the floor and the unit. Also, most other systems use circular cones, but by radiating in four directions to avoid the legs of the cabinet, QD-Bass reduces turbulence.

» Learn More about Yamaha's QD-Bass Technology

Notable Features

800 W High-Efficiency Power Amplifier

25 cm Extra-Long Stroke Driver with Dual-bias System

Frequency Response: 18-160 Hz

Magnetic Shielding

Auto Standby Mode with Sensitivity Selector

Speaker Level / Line Level Input Connections

High Cut Filter (Continuously Variable Control): 40–140 Hz

2-way Binding-post Speaker Terminals

Phase Control (Normal or Reverse)

Specifications

	Dynamic Power	800 W
	Frequency Response	20–160 Hz
	High Cut Filter	40–140 Hz (continuously variable)
	Driver	25cm (10”) Multi-range
	Standby Power Consumption	0.5 W
	Dimensions (HxWxD)	350 x 430 x 382 mm
	Weight	19 kg

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